Plumber in Rantoul, IL | 24/7 Plumbing, Water Heaters & HVAC

Rantoul, IL

Google Rating

4.9

Based on 2875 reviews

Lanz Plumbing, Heating & Cooling, Inc.

4.9

Michael McDaniel

19:26 12 May 26

Bryce Johnson

17:10 12 May 26

Service man was a bit later than I expected after setting up the call, but the service was top notch! He left my home as clean as he found it. I knew the price before he started and he was fast and efficient. I really couldn’t ask for more.

brutus burton

15:22 12 May 26

Leslie Neitzel

22:13 11 May 26

Did not show up at scheduled time. I had an appt with numerous confirmation emails stating it was 1-2:30pm. By 2:55pm I called and offices were closed for the day already?????? got transferred to a call center which took my info. Someone called about 10-15min later to say they were on their way and that they were told my appt time was 3-5pm. 4 ppl showed up 2ea HVAC & plumbing. HVAC left a/o talking to me. 1 gentleman from plumbing said he was done too and I asked if he got all 5 bathrooms. He had in fact missed one upstairs. Spent 1min in it and then said he needed my signature. After he left I realized he missed another 2 bathrooms-the 2nd one on main floor and one in basement. Only 3 toilets had the dye tab in them which included the upstairs one he had missed and went back to. I even asked him if he had done all 5 and listed where they all were. I have never seen such incompetence before. I will never be using your service again.

Harish Patel

21:40 11 May 26

Great friendly on time service superbly done

Greg Stewart

19:58 10 May 26

I did an online service request due to our ac not always blowing cold air. We got a call back and an appointment set up. Chase came out at the time that was stated and determined our unit was low on freon. Promptly filled it back up and tested the system. Cold air was blowing out like it should. He was very professional, neat and left everything clean before he left. He also explained what was wrong and how he fixed it. Very happy with the service from both Lanz and Chase.

George Pike

23:24 09 May 26

Nick was very helpful when he checked and devices our furnace. We would definately recommend Nick as a serviceman.

Jeremy Brady

16:50 08 May 26

Great experience. Friendly staff. Showed up fast got the job done very impressed

Paul&Onik

02:14 08 May 26

I had a great experience with LANZ Plumbing Heating/Cooling Services, especially with Wyatt S. — he is truly the “BOSS.” Wyatt is the Lead/Senior Plumbing Technician, and his knowledge and professionalism were outstanding.Before calling LANZ, I contacted 4 different plumbing companies. Most of the technicians barely even looked at the pipe and immediately gave me outrageous quotes close to $2,000 just to repair a small pinhole leak. It honestly felt like they were more interested in selling expensive repairs than actually solving the problem.Wyatt was completely different. Within literally 2 minutes, he diagnosed the issue, explained everything clearly, and already had a practical solution ready. The best part was the cost — it was almost 10 times cheaper than what the other companies quoted me. You can immediately tell he has years of real experience and truly cares about helping customers instead of overcharging them.What impressed me even more was that he didn’t just fix the issue and leave. He took extra time to inspect the surrounding pipes and plumbing to make sure everything else was in good condition and that there were no additional hidden problems. That level of care and attention really gave me peace of mind.Professional, honest, knowledgeable, and efficient — Wyatt S. and LANZ definitely earned my trust. Highly recommend them to anyone needing plumbing services.

randy ransom

22:22 07 May 26

Called them for a clogged drain and they were here within an hour. Great service

Venjur

22:11 07 May 26

GARY KIDWELL

19:15 07 May 26

Yvonne Teal

17:40 07 May 26

Ron is very professional. Heexplained everything. Found the problem and fixed it.

Linda Herrold

20:32 06 May 26

Excellent service on my HVAC system!

Mike Verkruyse

02:28 06 May 26

Very efficient, knowledgeable and professional.They did an awesome job replacing our central air system. I would highly recommend them to anyone that needs service. Kurt was very helpful and everything went very smoothly.

Alvaro Hernandez

15:36 05 May 26

I had a water leak in my front yard, with a significant amount of water pooling on the sidewalk and in the street. I called Lanz, and the Drain Manager, Shannon, came right away to inspect the site. He suspected a broken sump pump drain, he made a map on the grass showing the location of the drain, and brought a camera to inspect the pipes from the inside, which allowed for an accurate diagnosis of the issue. He shared the videos through a link, along with his assessment of the problem and the view inside the drain pipes. I am impressed by the quick response, clear communication, and reasonable costs. I will call Lanz any time there are plumbing issues in my home.

Arben Kalziqi

21:01 04 May 26

Sent an inquiry Friday night and after deciding against using the emergency 24/7 services had an appointment set up Monday morning for that same afternoon. The team was very easy to work with and a real life saver here. It was clear that they had a lot of experience.

Dan Corkery

20:53 04 May 26

Gerald quickly diagnosed the problem and explained our options. He had a good quality sump pump and check valve on his truck, and he was done in an hour.

Max Rumpf

21:00 01 May 26

Very professional and good communication. Would recommend!

Francesco Todaro

19:12 01 May 26

I had a great experience with Josh installing our whole-house and under-sink water filtration systems. Not only was he incredibly patient and courteous from start to finish, but he also went out of his way to help us locate a separate gas leak issue. Fantastic work and real peace of mind.

Robert Martinez II

18:33 01 May 26

Austin from Lanz did great, professional work and was super polite and friendly. Great service.

Arthur D. Fisk

17:38 01 May 26

Yet another great experience with Lanz. The technician who worked on our units was exceptional. He kept me informed concerning everything he was doing and. The care he took to make sure everything was working well was perfect.

Mary Daab

14:45 01 May 26

Technician arrived within an hour of my call and had the repair done in about 30 minutes. He was very polite and accommodating.

Darrell Wright

12:38 01 May 26

Technician was professional and knowledgeable of my routine Geo maintenance.

Meghan Siwecki

16:51 30 Apr 26

Linda Crowley

14:31 30 Apr 26

Showed up early which was great!! Very friendly respectful service guys.

Brian Spainhour

19:52 29 Apr 26

Ethan, Devan and Cody did a fantastic job installing and explaining our new hvac system. Very professional. Kurt was our salesman and we can’t say enough nice things about him as well. Great experience.

Patricia Fay

16:53 29 Apr 26

We were pleased with such a prompt response to addressing our plumbing leak. Despite severe weather in our area, Travis was undaunted as he forged ahead including trips outdoors to the crawl space access for the work at hand. Based on his performance, we will use Lanz again in the future. Thank you.

Brian Maroon

15:43 29 Apr 26

The service rep was on time, introduced himself with a firm handshake and a smile.He asked about the issue we were having.He asked if we had been given the cost of the service. Yes, we had. He described what he was going to do to fix the issue.He confirmed his service with video and answered every question we had about the issue. He treated me as if he were the owner of the company.

Monica McCarthy

14:29 29 Apr 26

They came quickly to help me with a backup up plumbing situation at my house. They rodded out my main sewer line to fix it - it was was clogged with tree roots. They showed me the video inside my pipes and I saw the big chunk of roots that they brought up. I was happy with their work and felt their price was fair - it was a flat fee, but took awhile.

Nancy Gibson

20:06 28 Apr 26

Called before coming. Was prompt and very kind. He was definitely customer-service oriented and worked to understand the problem and how to fix it.

Liz W

15:17 28 Apr 26

Prompt and professional. Josh answered all my questions and took the time to listen to my concerns and present various options to solve our sump pump issues.

guy barkan

13:22 28 Apr 26

Lanz team,I wanted to thank you for your prompt response and especially for sending us Sam, who literally saved us.Sam quickly arrived, was very friendly, understanding, professional, and incredibly knowledgeable.Sam explained everything very clearly, worked efficiently, and left the area clean when he was done.In a stressful situation, it was a huge relief to have someone so reliable and courteous.I cannot recommend Sam highly enough, TOP- NOTCH Service!

Dale Combs

02:22 28 Apr 26

Fantastic company, knowledge, great team

Jeff Bolt

17:12 27 Apr 26

Called and they came out promptly and is that the process of diagnosing the issue I’m having with my air conditioner, Thank you again so much!

jay creek

00:43 27 Apr 26

Had issues with a backed up septic (didnt know that at the time). Called Lanz Plumbing on a Sunday evening and they were at the house within 30 minutes. They identified the most likely cause almost right away and after some digging, verified that the septic inlet had been clogged. Once that was cleared, we tested the plumbing lines, and they ran a camera to ensure it was all resolved. They filled the dug hole back in and cleaned it up for us. I thought the job they did was great! Responded quickly to a stressful situation, friendly, knowledgeable, and thorough. I would call them again, absolutely!

Greg Frey

17:44 26 Apr 26

Zack was great! Had a great experience!

Bob Barger

21:35 25 Apr 26

The repair technician arrived in less than 30 minutes after requesting service. He examined my sewer line with a camera and determined vey quickly that there was sludge build up due to tree roots in the line. He was very professional and informed me of each procedure in the process. When he had completed the cleaning he ran a camera the the complete length of my sewer line and I was able to see the results. I am very happy with the job and will definitely call Lanzinc the next time I need this done!

Dennis Donaldson

20:21 24 Apr 26

Joey was on time, courteous, and answered my questions.

Mickey Peyton

17:28 24 Apr 26

Kyle was great. He was very patient about answering my questions. Everything went smoothly and was completed in a reasonable amount of time.

randy baker

17:27 24 Apr 26

He showed up on time and explained all options in detail. Took care of everything and made sure we were satisfied before he left.

beth strako

00:38 24 Apr 26

I will always trust Lanz to do my underground work.

Jack Mochel

20:07 23 Apr 26

Can't interpret the bottoms above.They guy quickly found problem got the part and repaired the furnace. GOOD JOB.

Joan Lietuvininkas

16:34 23 Apr 26

Lanz Plumbing, Heating and Air Condition Services is the best all around service in Champaign. They are on time. Wear sleeves on their shoes to protect your home, they thoroughly check out your equipment and answer any questions or concerns you may have. I feel they honestly give me good advice about the work they are performing.Good people 👍Thank you

Linda Robinson

14:17 22 Apr 26

Annual check up occured yesterday, and we are pleased with the time and care that came with a thorough inspection of the HVAC and plumbing systems at the house.

Janet Reynolds

01:19 22 Apr 26

The plumber arrived earlier than expected. We engaged in pleasant conversation while he located and repaired our leaky water pipe. Very pleasant and very efficient.

Mark Driscoll

21:10 21 Apr 26

Will and Nick were polite and professional conducting the comfort care Spring check up of the HVAC and plumbing systems. They arrived on time and provided a short but thorough review of what they found. Their effort was very appreciated and look forward to having them return in the Fall.

Michael Schmitz

21:54 20 Apr 26

The HVAC Trane Consultant, Michael Savage, took a great deal of time to examine our current HVAC system and then explain the benefits of a new Trane HVAC system. The Trane installation team headed by Chris Sussen, was very professional and explained what they were installing and how the various components worked together. They were very neat and wore masks the entire time they were in our home. They explained and demonstrated how the thermostat controlled the HVAC system.

J B Plankenhorn

14:05 20 Apr 26

I have been with Lanz for HVAC and plumbing for years. Good people, knowledgeable and prompt. We are having an issue with our bathroom plumbing and tile. Brandon has been informative and helpful. He will fix the leak! Great job !

wanted forever13

17:11 18 Apr 26

Skip Eissfeldt

16:51 16 Apr 26

Sam thanks for the professional assistance and thorough explanations I really appreciate the advice skip eissfeldt

Cathy Lucas

16:13 16 Apr 26

Joey was very nice and got the job done quickly!

Jean Halberstadt

23:10 15 Apr 26

Called this business with an air conditioner issue. They came out the same day. I explained that I work until 4:30, they told me, no problem. The technician was already on site when I got there. Everything was explained to me, and all my questions were answered. He was very pleasant. The problem was taken care of in less than an hour. Very pleased with everything.

Ashley Gupton

21:02 15 Apr 26

Quick, simple, and extremely generous with pricing!

Thomas McCoy

17:42 15 Apr 26

Judy Argentieri

15:50 15 Apr 26

I called them at 10pm on July 2 because my AC stopped cooling. The technician called me and explained that he couldn’t get here that night but would be here the next morning around 9am as I would be the second client. I called the office in the morning and they explained it would probably be a little bit later in the morning. So the repair person arrived at my house around 11:30 AM. He diagnosed the problem and had everything working for me by 1:00PM. I am very pleased!

Tezriyona jones

13:52 15 Apr 26

My technician was great, he was nice and got my furnace together the right way. Told me exactly what was wrong and fixed it.

Sue Peterson

00:02 15 Apr 26

Charlie was the best ! He is an asset to your company He tried to revive my water heater but since it was over 20 years old I need a new one.

Queen Nightmare

22:58 14 Apr 26

They were very polite and upfront. Came after hours with no charge.

Breyan Peterson

19:24 14 Apr 26

Quick and professional work

Kyla Brown

01:48 14 Apr 26

I first filled out the service request form on the website and was never contacted, so I had to call. Someone was sent very promptly and he was nice and helpful. We were not given a quote at the beginning, so we were quite surprised by the high bill but some things were sorted out to help since a quote wasn’t given beforehand. Overall, a bit higher priced but very quick to arrive, friendly, and the quality of the repair was great.

Jon Bryan

20:40 13 Apr 26

Kyle and Liam performed a swift thorough job of replacing our leaking shower/tub faucet. Supplied helpful explanation to every question asked. Knowledgeable, expert attention. We’re impressed with Lanz’ service. Would call again if needed.

Denise Jayne

20:16 10 Apr 26

Paul Beck

01:08 09 Apr 26

Lanz provided excellent service on short notice.

JWP 3

22:58 08 Apr 26

W're very pleased with the work done y the Lanz team - Will for HVAC, and Sam and Carson for plumbing. Good job!

Pam Bross

18:51 08 Apr 26

They are extremely dependable show up on time and explain everything to you in detail. Their service techs are very professional and work quickly and efficiently.

Martha Levin

17:41 08 Apr 26

After calling Lanz for our air conditioning issues, they came promptly, completed the work efficiently and the was priced reasonably .Thank you.The Levins

John Moon

23:37 07 Apr 26

Our tech was great. He definitely knew what he was doing. Courteous, respectful, and communicated what he saw and what he was doing. Very impressed with him. So much so that we decided to sign up for the service plan and also scheduled another service to replace our two bathroom and kitchen sinks this Friday. Yes it was priced more than we liked but it was not out of line compared to everyone else.

Debbie Rugg

22:21 07 Apr 26

We appreciated the fast kind response to our dead disposalJoey came the next day (today)Laid out factsAllowed us the decisionGot the new equipment and installed itAll in all good!The Ruggs

Brian Brown

21:23 07 Apr 26

Excellent work by install crew. All 4 were very polite and worked well together.

Theresa

17:59 07 Apr 26

Well to start out with i know Holden met Billy love both of them ,they are the ones I want back to fix my problem ,I used to use Another company ,your 2 guys were awesome ,friendly and worked hard to get my problem resolved ,I will definitely be using you guys from now on ,Thank you for helping me get this problem fixed ,great prices too

Patti Oconnor

02:48 07 Apr 26

Need furnace/AC,plumbing indoors and out.Call Lanz,Top Notch company, We've used the company for the 2 1/2 years we've owned our home for all the above mentioned Qualified, competent and courteous technicians.Call Lanz!!!

Michael Wilson

01:03 07 Apr 26

Hareesh Lal

23:37 05 Apr 26

Lanz did amazing with installation for whole home water softener and under the kitchen sink Ro system, we also have maintenance service with Lanz. Lanz is doing excellent for taking care of community and always provides amazing services, we are very happy with services and always on track and work done is superior. Water softener is working excellent and happy with Ro system no issues, Lanz finds out problems also with maintaince services before they become big and keeps systems running smoothly. Keep up good work. From happy customer

Fritz Drasgow

23:55 03 Apr 26

Lanz came and quickly fixed my problem. Thank you!

Steve Swann

23:52 03 Apr 26

Great company, fast response and exceptional service. Friendly people to work with. Sam did a great job.

Maggie Courtright

20:45 03 Apr 26

I am so grateful for the services at Lanz. The office worker who took my call (Mary) was very helpful and accommodating, especially as I had an emergency that needed to be coordinated with other services. The plumber (Gerald) was right on time, clearly explained what he needed to do to address the problems , and was polite and helpful throughout the process. The timing couldn’t have been better, and I so appreciated the services rendered by this company today.

S S

15:29 03 Apr 26

Great response time! Diagnosed the issue quickly and got my furnace back up and running. Highly recommend.

Ying Diao

03:14 03 Apr 26

Zach was very prompt and professional and did a thorough cleaning and repair job of our furnace. He did all he could to find a gas valve replacement as soon as he could. We are very pleased with Zach’s service.

Carol Firkins

23:28 02 Apr 26

We had an excellent plumber who was professional, friendly and explained everything! This was our second time using them and it was worth it.we had three different faucets that needed worked on.

Julie Favor

04:24 02 Apr 26

I asked someone for recommendations on Heating & Cooling Company and she immediately recommended me to try LANZ. I called them and Rich answered my phone and without asking a lot of questions or FBI- ing me, or asking ridiculous questions, he immediately dispatched the Joey who is well knowledgeable about what he was doing, The diagnosis came out that I needed a new water heater which I also was aware of the old age of my Water Heater because I have tried several repairs on it, and other companies were too exaggerated about the prices and all the dispatcher flat fees, very high for no big deal.The next day Joey and Kyle were ready with my new water heater and the insulation just took less than 2 hours. The two technicians Joey and Kyle are very knowledgeable, respectful, strong, clean, focused and above all, they educated me about the goodness of being LANZ customer and the free services which comes with it. My water heater was approved by the Inspector of Champaign Division and everything was well assembled. Within 24 hours, I had my Hot water back and enjoying every bit of it. Thank you so much for the great customer care service you showed.They (LANZ Company) made a follow up phone call to make sure everything is well and asking me the size of my Air filters so that they can drop them off. Am very happy!I 100% recommend this company. You will see it yourself.

Maureen Paden

16:49 01 Apr 26

Kathy Eckstein

00:55 01 Apr 26

Shannon arrived promptly right after our call to Lanz regarding a flood in our basement on a Friday evening. He analyzed the problem and efficiently discovered a clogged drain pipe. He quickly used high quality tools and procedures to locate and repair the problem with our plumbing. Shannon was courteous, professional, and skilled in solving our drain backup. We are very grateful for his high-caliber work in solving our problem.

Linda Mante

20:18 31 Mar 26

The guys were great. Finished the jobs. No complaints from me. Great company.

Monica Bushue

17:24 31 Mar 26

I was having issues with my air conditioner. I called first thing in the morning. They were able to send someone out just a couple hrs later to look at it. They had the part on hand. I was explained everything. Exactly what was wrong. The price. They got to work right away & my air was fixed. Very respectful people.

JENNI HARRISON

15:23 31 Mar 26

Gave me a great price, considering the other companies I had estimates from. Also gave me a bigger and better unit than the other companies. Very professional, very punctual and easy to work with. These guys were fast, funny and cleaned up behind themselves. I will use them again definitely. Ty is down to earth and knowledgeable. I don’t like companies that sugar coat or try to sell you way more than you need. Thanks guys great job!

Madison Frerichs

01:51 31 Mar 26

Called Lanz on a weekend due to a concern with our water heater. Kyle was quick to respond, answered all our questions, and planned for our water heater to be replaced first thing Monday morning. He updated us throughout the entire process and provided phenomenal customer service!

Greg & Bonnie Swango

01:13 29 Mar 26

Great response time and our problems were fixed.

Mary 엄마 Walker

13:26 28 Mar 26

I didn’t think it was fair to get double charged for a visit and a diagnostic test.

Jessy Johnson

21:06 27 Mar 26

My drainage was slowly getting worse and worse. My grandson flushed the toilet. Not only did it not go down, but started backing up into my tub! YUCK! I needed help asap! So I immediately called (Thursday evening after hours), and left a message. They called at 8a Friday to set up a time for them to come diagnose and fix it. They were here within an hour!! Come to find out there was and had been a deceased possum in my main line. They get an extra star for dealing with the horrible stench!! It was quite the job clearing it all out! At first 1 gentleman, and then a second came. The entire time I felt like this job was a priority to them. They communicated throughout…even with my autistic/adhd 9 year old grandson. Both men were extremely polite and informative. Exceptional customer service!!! Plus cleaned up the best they could, and gave me suggestions on how I should clean up what they couldn’t. Also replaced the 2 caps that were missing that’s allowed the possum to get in. The cost was fair and comparable. Best part…supporting a local small business. I highly recommend them. Absolutely phenomenal service in every way!

Dusty Swedberg

15:36 27 Mar 26

Mary Willis

14:23 26 Mar 26

Andy Stiger

13:25 26 Mar 26

Great experience

Pamela Teske

22:51 25 Mar 26

Quick efficient service. A bit puzzled by paying over the phone.. a new experience. But no big deal.

Connor Yoder

17:16 25 Mar 26

Very up front about pricing. Knowledgeable and courteous in the home. Boston and Dedrick were fantastic coming out on short notice, and were very polite. Would 100% recommend for your plumbing needs.

Rose

20:36 24 Mar 26

Qualified, awesome people!Very polite, friendly, professionalDealt with problem efficiently !Very happy with My Lanz

Steve McConomy

19:14 24 Mar 26

The Lanz techs arrived promptly and replaced our leaking outdoor faucet quickly. They were very professional and courteous!

chip Petrea

17:37 24 Mar 26

Joey and Liam came and replaced garbage disposal and fixed our leaky faucet, no fuss, courteous, quiet and knowledgeable. Contracted for another job while they were here.

Alison Anders

17:21 24 Mar 26

Fast and helpful. Took the time to explain how things worked. Strongly recommend.

Rechelle “Shelley” Bowie

23:30 23 Mar 26

Great people very informative and fast responses

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06/13/23

Emergency Plumbing, Heating & Cooling Services in Rantoul, IL

Fast, Reliable Service When You Need It Most

When unexpected plumbing or HVAC problems strike, Rantoul homeowners know they can count on Lanz Plumbing, Heating & Cooling. Our licensed technicians are available 24 hours a day, 7 days a week, ready to respond with fast, professional solutions that protect your home and restore comfort — no matter the time or weather.

From a burst pipe at midnight to a furnace failure during a cold snap, Lanz delivers emergency plumbing and HVAC services in Rantoul, IL, with precision, honesty, and care.

Call 217-394-1380 anytime or contact us online for immediate assistance.

Expert Plumbing Services in Rantoul, IL

From everyday repairs to complete system replacements, our experienced plumbers handle every job with care. We use high-quality materials, advanced tools, and proven techniques to deliver lasting results for homes and businesses across Rantoul.

Our Plumbing Services Include:

Fixture installation and replacement
Toilet, sink, and faucet repair
Drain cleaning and sewer repair
Garbage disposal installation
Water line and repiping services
Sump pump installation and monitoring systems
Water heater repair and installation (tank and tankless)
Water filtration and softener systems

Whether you’re remodeling your kitchen, clearing a stubborn clog, or upgrading your water heater, you can count on Lanz’s Rantoul plumbing team for prompt, professional service and dependable results.

Cooling Services & AC Installation in Rantoul

Beat the summer heat with professional air conditioning service in Rantoul, IL. Our technicians diagnose and repair cooling issues quickly while helping you reduce energy costs with modern, high-efficiency systems.

Cooling Services Include:

AC repair and seasonal tune-ups
New air conditioner installation and replacement
Ductless mini-split systems for zoned cooling
Smart thermostat setup and optimization

Stay cool and comfortable all summer long with Lanz’s trusted cooling experts.

Heating Installation & Repair in Rantoul

Cold winters in Central Illinois call for a heating system you can rely on. Lanz offers expert furnace and boiler services to keep your home comfortable and efficient through every season.

Heating Solutions Include:

Furnace repair, replacement, and installation
Boiler maintenance and system upgrades
Heat pump installation for energy-efficient comfort
Seasonal maintenance plans for long-term reliability

Our team services all major brands and provides honest recommendations to help you choose the best system for your home and budget.

Water Heater Repair & Replacement

A broken water heater can disrupt your entire household. Lanz offers same-day water heater repairs and replacements across Rantoul. Whether you have a standard tank system or a modern tankless model, we’ll diagnose the issue and restore reliable hot water fast.

Indoor Air Quality Solutions

Cleaner air starts with the right systems. Lanz provides whole-home air quality solutions that reduce allergens, regulate humidity, and improve overall comfort.

Our IAQ Solutions Include:

Whole-home humidifiers and dehumidifiers
Air purifiers and advanced filtration systems
UV air sanitizers to neutralize bacteria and odors

Your home should be a healthy, comfortable space — and our IAQ services help make it that way.

Underground & Excavation Services in Rantoul, IL

When your home or business in Rantoul needs underground plumbing work, you can trust the experts who know the local soil conditions, water systems, and municipal requirements best — Lanz Plumbing, Heating & Cooling. Our underground specialists use advanced excavation and boring techniques that minimize disruption while ensuring precise, long-lasting results.

Unlike general contractors, Lanz combines licensed plumbing expertise with specialized excavation equipment, allowing us to handle every phase of your underground project safely and efficiently.

Our Underground Plumbing & Excavation Services Include:

Water Service Line Repair & Replacement – Corrosion, mineral buildup, or ground shifting can damage buried lines. We replace aging water lines with durable materials that restore pressure and prevent future leaks.
Sewer Line Installation & Trenching – Our technicians install new sewer lines and perform trenching with precision to maintain flow and meet all Rantoul code requirements.
Directional Boring & Pipe Replacement – For properties with established landscaping or driveways, our trenchless boring methods allow for clean, non-invasive pipe installation without major digging.
Site Preparation & Grading – Whether you’re building a new home or updating old utilities, we prepare the site safely and accurately for long-term plumbing stability.

Homeowners and contractors throughout Rantoul and northern Champaign County rely on Lanz for underground work that’s done right the first time — safely, cleanly, and to exact specifications.

Experience the Lanz Difference in Rantoul, IL

From emergency repairs to new installations, Lanz Plumbing, Heating & Cooling is proud to serve Rantoul with reliable solutions built on trust, transparency, and craftsmanship.

Why Rantoul Homeowners Choose Lanz:

24/7 emergency response — because plumbing issues can’t wait
Licensed, local experts who understand Rantoul’s systems and codes
Fully stocked service vehicles for same-day solutions
Upfront pricing with no surprise fees
Respect for your home and property — we leave your space as clean as we found it
Proven reputation across Champaign County since 2002

Whether you need a quick repair or a full system replacement, we’re here to help — any time, any day.

Call 217-394-1380 or contact us online to schedule your next service with Lanz Plumbing, Heating & Cooling in Rantoul, IL.

Recent Jobs and Reviews in Rantoul, IL

Job Locations and Reviews

Josh W. Checked in 20 hours ago

Investigated toilet movement, found it not secured to flange, confirming the cause for future toilet repair.

Rantoul, IL 61866

Wyatt W. Checked in 1 day ago

Water heater repair diagnosis: Identified an old, open-combustion unit with a broken control knob causing the water heater to not stay lit.

Rantoul, IL 61866

Jesse H. Checked in 1 day ago

Completed toilet repair. Replaced faulty supply line, resolving persistent leak after customer's tank rebuild.

Rantoul, IL 61866

Wyatt W. Checked in 1 day ago

Installed customer-supplied water heater, purged air from lines, and verified no leaks for proper operation.

Rantoul, IL 61866

Shannon V. Checked in 4 days ago

Initiated plumbing repair for backed up upstairs & downstairs toilets. Downstairs toilet confirmed flushing normally. Further diagnosis of drain blockage underway.

Rantoul, IL 61866

Josh W. Checked in 5 days ago

Re-secured loose toilet to flange, correcting wobbling & ensuring proper stability.

Rantoul, IL 61866

Josh W. Checked in 5 days ago

Installed customer-supplied battery backup sump pump to provide critical flood protection.

Rantoul, IL 61866

Shannon V. Checked in 7 days ago

Cleared clogged downstairs sink drain by rodding approx. 40 feet with 5/16 cable & sink machine. Residential plumbing repair.

Rantoul, IL 61866

Gerald P. Checked in 8 days ago

Located active water leak from galvanized pipe behind sink, observed dripping into tub.

Rantoul, IL 61866

Zachary J. Checked in 8 days ago

Diagnosed furnace blower motor failure preventing fan activation. Replacement required for proper heating and airflow.

Rantoul, IL 61866

Skylar B. Checked in 8 days ago

Performed clogged drain repair for kitchen sink. Removed under-sink plumbing & cleared blockage 50ft with 5/16 cable.

Rantoul, IL 61866

Chase L. Checked in 11 days ago

Replaced A/C compressor, evaporator coil, disconnect, and liquid line service valve to restore cooling.

Rantoul, IL 61866

Jesse H. Checked in 12 days ago

Assessed slow draining tub & non-flushing toilet. Identified probable shared drain line issue affecting bathroom plumbing.

Rantoul, IL 61866

Jesse H. Checked in 12 days ago

Installed new State water heater, copper piping, and gas fittings. System bled and leak-tested to ensure safe, efficient operation. Water heater installation.

Rantoul, IL 61866

Chase L. Checked in 13 days ago

Resolved A/C system failure caused by refrigerant loss. Replaced compressor, evaporator coil, disconnect, and liquid line service valve to restore cooling performance.

Rantoul, IL 61866

David J. Checked in 13 days ago

Assessed A/C issue and strong washer odor in furnace room. Dispatch information recorded.

Rantoul, IL 61866

Victor V. Checked in 14 days ago

Replaced unresponsive thermostat. Tested HVAC heating & cooling operation, restoring full system control.

Rantoul, IL 61866

Victor V. Checked in 14 days ago

Diagnosed severe R-22 refrigerant leak and poor indoor/outdoor coils, leading to AC not cooling. System deemed beyond repair; provided quote for new air conditioner installation.

Rantoul, IL 61866

Victor V. Checked in 14 days ago

A/C not cooling; unit frozen. Replaced blower run capacitor to restore airflow & prevent future freezing for optimal cooling performance.

Rantoul, IL 61866

Josh W. Checked in 15 days ago

Inspected Sloan automatic bathroom faucets; diagnosed non-operating sensor for faucet repair.

Rantoul, IL 61866

David J. Checked in 15 days ago

Diagnosed A/C refrigerant leak at condenser coil causing poor cooling. Provided quote for full system replacement.

Rantoul, IL 61866

Gerald P. Checked in 18 days ago

Performed plumbing repair on leaking wall hydrant, addressing internal failure to restore proper function.

Rantoul, IL 61866

Chase L. Checked in 19 days ago

A/C cooling maintenance completed. Noted low refrigerant pressures (98/227), superheat (33), and subcooling (4), affecting cooling performance. Options explained for efficiency.

Rantoul, IL 61866

Chase L. Checked in 19 days ago