HVAC Repair & Plumbers in Champaign, IL

Champaign, IL

Google Rating

4.9

Based on 2680 reviews

Lanz Plumbing, Heating & Cooling, Inc.

4.9

Brandon M

17:51 18 Dec 25

Have used lanz multiple times throughout the years. Always hassle free and easy to work with and exceptional customer service.

Cheryl Masters

01:49 18 Dec 25

Will was here as scheduled. A coworker was also here to check the plumbing. I would like to say that Will was awesome. I've had problems with the filters causing a vibrating noise. I could fix it by buying a much cheaper filter. Will actually took the time and found out what was causing the vibration and fixed it!!! He didn't have to because it had nothing to do with filters or the heating unit. He fixed it!!! Now I am able to use the good filters you all provide and no annoying humming sound. He is outstanding.

Ross Wiberg

23:49 17 Dec 25

Malinda Frichtl

22:38 17 Dec 25

Our furnace wasn't working properly. They came the same day we called them. Our service guy was wonderful and explained everything very clearly.

Mary Vanmatre

17:08 17 Dec 25

On 12/16 We had Lanz crew of, Nic W. and Nic C. come out and do service on the new furnace and water heater they installed for us earlier this year plus, check all my plumbing. Didn't know that was part of the service but Very appreciated! They called before the scheduled appointment to see if they could come out early? Great! Furnace checked and cleaned, all faucets and drains checked. Got a detailed report on tests and operation. It even sounds smoother than before. Very good crew!Thanks guysMike

Thom

15:52 17 Dec 25

Very friendly and fast service. Knowledgeable!

Cody Gayhart

20:55 16 Dec 25

Shannon did a great job cleaning our main sewer line. I called around 4pm and he made to my place within a couple hours. Lanz is very professional and prompt. I even got a call when he was running behind to make sure I was aware of what was happening.

venu chennamaneni

19:39 16 Dec 25

Exceptional and prompt service. I appreciated that there was no extra charge, even during the weekend.

Ying Diao

16:47 16 Dec 25

Quickly identified the issues and shared knowledge and insights about the furnace as the repair work proceeds which is very helpful.

Lydia Wisegarver

15:14 16 Dec 25

Fast, friendly and knowledgeable service. And reasonably priced to boot.

Marc Judd

22:27 15 Dec 25

Wes and his 2 man crew showed up at 7 am on the coldest day of the year (-2). Removed old furnace and central air. Installed new Trane Hybrid (gas furnace/Heat Pump) combination system. By 3:30, they were finished (incredible speed and efficiency). The installation was beautiful…everything was done to perfection. They were very particular in cleaning up after themselves (Wes vacuumed the floors and swept the garage out). They hauled away the old furnace and a/c. Wes spent a good bit of time training us to use the high tech thermostat and the Trane app on my phone. Everything was professionally done…in short I highly recommend Lanz heating and cooling.

Viktor Gruev

21:57 15 Dec 25

Excellent service! Very good in troubleshooting my HVAC problem, fixed it and helped me maintaining/service my HVAC.

Uncle Whiskyy

21:48 15 Dec 25

Eli Lichtblau

17:59 15 Dec 25

Frozen pipes led to leak, had someone by place before the afternoon to handle the repair and offer advice.

Chad Carpenter

15:51 15 Dec 25

Did a solid job with the installation. Will choose again!

GJ Pate

13:48 15 Dec 25

Chad Smith

20:51 14 Dec 25

Ryan Jones

18:08 14 Dec 25

Quick and fantastic service at a reasonable price. Came out early on a Sunday morning in freezing temperatures with an hours notice

Amy Rosenbaum

22:16 13 Dec 25

Fantastic Service, Friendly, Communication was Outstanding!!!🙌

Fadi Mikhail

21:23 13 Dec 25

Excellent service. Fast, polite, honest, knowledgeable, good price

Janelle Rear

18:10 13 Dec 25

David was super helpful with diagnosing my furnace issue and resolving it to the best of his ability!

Ritty Bago

16:00 13 Dec 25

There Techs are nice and polite and willing to listen to the clients on what there needs are. Nobody better in the business.

Tricia Scott

16:14 12 Dec 25

Great service, as always. Shout out to Victor, the technician; he was friendly and knowledgeable, quickly diagnosed the issue and had my furnace working again promptly. The tubing to the pressure sensor was clogged, and the burners wouldn't ignite, so it was cleaned out and the issue was resolved.

Crystal McCune

06:59 12 Dec 25

Barbara Burch

22:37 11 Dec 25

Received great service! It is very worth it to be on a monthly plan so you get prompt attention on a regular basis...before things break down!

Neldie Stone

20:35 11 Dec 25

Nathaniel Brantingham

20:28 11 Dec 25

Called with Heating down headed into a very cold weekend and they were SWAMPED. Said it would probably be the next morning before they could get someone out. It was looking to be a cold night. An hour later they called back saying they had a technician on their way! We were up and going shortly after. Thanks for squeezing me in! (Also did a great job with testing and diagnostics, and quick on the repair, very thorough)

randy stakeman

19:50 11 Dec 25

Labor to find a faulty part that is under warranty. Will pay another $175 to have new/replacement part installed. The outside mini-split unit froze up badly. The circuit board burnt from short circuiting.

Sydney Parkhe

16:58 11 Dec 25

Kurt came to look at our bedroom heating issue last week. After talking through all the options (upsizing ducts, mini split, etc) he looked at the furnace, found a tiny, very high, out of reach louvre handle to the upstairs main. It was almost closed! Got it flipped open and our bedroom has been a good 5+ degrees warmer consistently!Appreciate him being honest and seeing if this would work. He chose to show me, and didnt down play the louvre or try to up sell us.His genuine care and trying the simplest thing first will have us coming back to Lanz for our future needs and big future replacements!

Daddy Romson How To

19:29 10 Dec 25

Tony and Liam did our December Furnace and Plumbing Maintenance. Great attitude and punctuality. Keep it up guys!

Tamara Migut

18:30 10 Dec 25

The maintenance team was quick and efficient I always feel like Lanz has a very fair business practice and never feel pressured into anything.

Bob RP

16:42 10 Dec 25

Nick and Sam were thorough with their work and pleasant to talk to.

National Enquirer

11:20 10 Dec 25

Service call for hvac, less than one hour. Price was high and he said it was for 1.5 hrs. When questioned, he said 30 min was for travel time. This is on top of what they charge for “service call” of $85. When asked if this wasn’t for travel fees, apparently it is not. I called the office who promised a call back which never happened. Very high fees for just tinkering with blower motor and adjusting some vents.

Kathy Savitch

23:26 09 Dec 25

I would highly recommend Lanz. Kurtis thoroughly explained the different systems available to me for purchase. He was knowledgeable and patient with my questions. The installation team was polite, knowledgeable, and made sure I understood my new HVAC system. I am so pleased with how smoothly and quickly everything went that I will continue to use Lanz and will recommend them to friends and family.

Mary Rose Atkinson

21:53 09 Dec 25

We have been customers over 20 years. Always good professional service!

Diane Williams

14:20 09 Dec 25

Very Prompt and Very Courteous service! Informative, Knowledgeable and so helpful! I would recommend Lanz with no hesitation!

Edward Thomas

22:26 08 Dec 25

Maintenance was performed with appropriate quickness and thoroughness. We are very pleased

Clayton Karnes

21:44 08 Dec 25

I’ve had service done a couple of times before in the past and again recently. Each time the service techs have been very professional and knowledgeable on the work they perform. Definitely my go to for repairs and maintenance

Jean Brooks

21:31 08 Dec 25

The guys that came to the house to check out the furnace were very polite, professional and kept me informed.Kurt was great. Very professional, knowledgeable and personable.His demeanor and personality creates trust.

Jack Donnelly

20:05 08 Dec 25

Lanz has done great work and they stick by their products. I appreciate their team.

Shannon DeLaMar

18:48 08 Dec 25

Boston is awesome! Lanz gives you and appointment then the person dispatched calls or texts ahead, arrived at our home promptly, was polite and professional and did a good job. I also appreciate the reminders about maintenance. Thanks Lanz!.

E J

17:28 08 Dec 25

Fast and efficient maintenance service on the A/C. Much appreciated

Melissa Courtwright

22:34 07 Dec 25

One of our C-U at Home houses lost it's heat. The staff went quickly out to the house, understood the issue and fixed it in a matter of just a few hours.

Mary Hyde-Clay

01:18 07 Dec 25

Lanz Plumbing is the BEST! I will definitely recommend them.

phein 57

23:22 06 Dec 25

Terry Duncan

18:40 06 Dec 25

Repair to cpac unit

J norm

22:53 05 Dec 25

I highly recommend Lanz! David did an outstanding job diagnosing and repairing the issue with our furnace. Communication from Lanz was top notch! Even on the phone, everyone I spoke to was very knowledgeable and polite.

Dan & Abby Eisenmann

20:36 05 Dec 25

Lanz’s just replaced our geo-thermal unit.Professional and friendly crew as always.Great price and exceptional service.We will be using them in the future.Dan Eisenmann

Debbie Faye Maligro

22:19 04 Dec 25

Greg Newman

22:09 04 Dec 25

Faucet was leaking . Tech disassembled and replaced worn parts and reassembled .

Deborah McCartney

19:59 04 Dec 25

Michelle Wilkerson

00:31 04 Dec 25

I had several plumbing issues . The guys were all fast to get them fixed and very professional!

delbert ketteman

15:38 03 Dec 25

Andrew Cruz

19:06 02 Dec 25

Charlie and Nate were very pleasant and respectful when they came to our house.They are very good in what they are doing hope most lanz staff are like those two gents.

Daniel Doolen

23:44 01 Dec 25

Right on time and was professional.

Abby Eisenmann

20:24 01 Dec 25

Our GEO system called it a day after 15 years. The Lanz crew worked diligently to figure out the best course of action and followed through. Lanz’s give excellent service every single time! We super appreciated their helpfulness and cheerful attitudes. Troy Lanz was more than fair in the billing end of things. Top notch business and crew!

Melinda Burden

16:14 01 Dec 25

Richard1950 Neef

16:12 01 Dec 25

New installation of heating and cooling system great workmanship and excellent products provided. Highly recommend Lanz for all service needs

Sandra Jones

23:16 30 Nov 25

I needed emergency service for a significant water leak on an upstairs toilet. The emergency process worked smoothly and I was connected with the on call plumber. He set a time and showed up as expected. Joel was professional., knowledgeable, and friendly. Within an hour he had the problem resolved and cleaned the workspace nicely. I would absolutely recommend Lanz.

Janice Juraska

20:50 30 Nov 25

They go the extra mile in making sure that their service fits your schedule, and they come back without charge if the problem need re-visiting. They are also very courteous.

Anthony Kuhns

16:44 30 Nov 25

Seong Cho

23:18 29 Nov 25

Plumber came on a Saturday during a winter storm. He was very courteous and did an excellent job repairing the problem.

Kelly Nolan

23:24 28 Nov 25

Very friendly staff. I called about a leak I thought I had under my bathtub and all it was was the shower head leaking onto the faucet onto the floor thank god they didnt try to tell me it was something much worse so I definetly Appreciate the honesty and how friendly the staff is. They did fix my toilet that I thought had problems and fixed it for a reasonable price. They came the day I called very quick to come service your problem. I will be using them in the future and highly recommend them. ThanksLanz

Carrie Hopkins

21:34 28 Nov 25

I had a wonderful experience today with Shannon. He was helpful and did a great job. I had contacted Lanz the night before. I was able to speak with Shannon that night and get an appt for the next day! I will be using Lanz for future needs! Thanks!Had another great experience today with Greg. He came out to service my HVAC system. Thanks Greg!

Tom Mashaw

20:27 28 Nov 25

This guy was amazing, recommend,10 stars.

Joseph Powell

16:48 27 Nov 25

It took part a week to coming from being ordered 11/17/25. Lanz office called the afternoon of 11/24/25 to see when available for Technician to come out. Scheduled Tech to come out ASAP that day and within a few hours Tech called. Tech arrived within an 30 min of call that he was on his way. Tech replaced Heater motherboard and wiring without having to replace capacitor and tested. It took about 30-40 minutes.

Scott Krile

23:15 26 Nov 25

The Lanz service team of Boston & Nick were excellent. They were very competent & compassionate.

Charla Henry

21:27 26 Nov 25

This was a great experience! Lanz professionals were knowledgeable and thorough. Very personable as well. I will definitely call on Lanz again for help with my next plumbing issue.

Minette Sternke

19:56 26 Nov 25

Lanz listened to what I needed, provided options and did their work quickly.

Ward McDonald

18:13 26 Nov 25

Caleb was thorough, professional and personable. Thank you.

VP Cal1

17:38 26 Nov 25

Keith Lyle

17:16 26 Nov 25

Shannon was very courteous and knowledgeable. He walked me thru every step of the process and made recommendations for improvements. So very happy to have used Lanz!!!!!

Ronalde Johnson

00:33 26 Nov 25

Both the HVAC and the plumbing techs were excellent. Work quickly and efficiently plus they were very thorough. Cleaned up after themselves and left the spaces as clean as they found them. The plumbing techs also went into our crawl space to check all the plumbing lines in the house. Two of the best technicians we have ever had in our house!! Thorough, courteous and they cared about our house. Thank you Lanz! Note: We are on the HVAC and plumbing yearly maintenance program with Lanz and we truly believe the cost is totally worth the expense.

Gregory Grieme

23:48 25 Nov 25

It took a bit to get a tech there, but they diagnosed the issue right away and now waiting on the part to come in.

John Curtis

23:46 25 Nov 25

Called with minor plumbing emergency and Nick showed up and completed repairs quickly and professionally. He was courteous and repaired our leaks all within a little over an hour. Outstanding service!

K Azer

20:04 25 Nov 25

It was time for our plumbing and heater maintenance. Josh came for the plumbing and Victor came for the heater. Both technicians were thorough and diligent in their work. Thank you!

Cheryliendora Coleman

22:00 24 Nov 25

ROSELLER DIMLA

20:08 23 Nov 25

Professional... detailed... on time

Olga Simons

16:35 23 Nov 25

AC Heater awesome expedient service with professionalism and courtesy. No heat last nite heat this morning. A special shout out to Kurt Fletcher and Zack.

Diane Hamilton

15:52 23 Nov 25

Lanz came through for me in an emergency. Thanks!

Paul Sundberg

08:13 22 Nov 25

janet Lavalle

21:45 21 Nov 25

Kevin Sullivan

17:51 21 Nov 25

I appreciate the attention to detail that the Lanz technicians provided, and the education they shared.

Dyl R

15:20 21 Nov 25

Lanz did a fantastic job of providing us with a new ducted gas furnace/air conditioner. Their staff was on site at our home just a day or two after our call, and I was very impressed with their technical expertise and ability to explain concepts, risks, and benefits in a digestible fashion. With Kurt's help, we were able to quickly decide which type of furnace to install.After receiving a quote, Kurt with Lanz inspected our ductwork (as much as possible without risking any damage to structure, ceilings, or attic insulation) to ensure that our shiny new furnace would function well as a retrofit within the existing duct system. After everything was lined up, installation began 7:00 AM this past Wednesday and was complete no later than 4:00 PM that day.The installation team did a commendable job, and definitely went above and beyond to make sure that we would have a working heater without adding any complications. They explained the filter changing process to me thoroughly, they walked me and my wife through the settings and scheduling on the fancy new thermostat, and they were very polite and considerate in general. I'd have them back for another job in a heartbeat!In one fell swoop, we were able to completely eliminate issues with our 30 year old R-22 fan coil unit AND our 60 year old leaky boiler. All thanks to Lanz. Highly recommended!

Jack Flanagan

23:06 20 Nov 25

I was in the automotive business my whole career and FIRMLY believe that maintenance by experts in HVAC is important to the equipments longevity.

Grzegorz BANAS

16:44 20 Nov 25

Service was on time. So far so good. 🥂gb

Trenton “Babsy” Moody

18:20 19 Nov 25

Friendly service and knowledgeable. Explained what was going on and kept me updated. Price was fair. Will be using again in the future.

Carmen Wood

17:33 19 Nov 25

Came right in, assessed the problem and fixed it. Good work

Jon Dreher

21:33 18 Nov 25

Installer was very professional and did a great job.

ALLAN VEGA

21:06 18 Nov 25

I highly recommend Lanz heating and cooling. We are very happy about our program.

Dennis Ueltschhhhy

18:25 18 Nov 25

Sewer was clogged and Holden Yates did an excellent job fixing it.

Cindy Denzer

22:34 17 Nov 25

Will and Charlie were very professional service people. Polite and make sure you understand everything.

Thomas Scott

19:32 17 Nov 25

We have been Lanz customers for more than 10 years. In all of our dealings with them Lanz has been professional, respectful, and responsive. They show up when they say they will and deliver a quality product and service.

f stavins

19:23 17 Nov 25

Toilet replacement. Service person was prompt.was done start to finish in 40 minutes. Thoroughly professional. Could have called as we requested before arriving but is minor issuePrice. Was not inexpensive.

PAMELA McMannis

16:42 17 Nov 25

Keith Huckstep

14:55 17 Nov 25

Did yearly maintenance on Geothermal system.

James Ward

20:12 16 Nov 25

Furnace maintenence

Presleigh Leman

20:30 15 Nov 25

I was parked at a gas station today and watched the driver of Truck 60 go out of his way to hold the door open multiple times for an elderly community member. It was such a simple gesture, but it spoke volumes about the kindness and respect Lanz employees show. What a thoughtful, professional way to represent the company—truly impressive!

John Dudley

19:24 15 Nov 25

Tom Stigers from Lanz inspected the plumbing in my condo. He called ahead and came on time. He carefully and thoroughly inspected the plumbing system. He was courteous and professional throughout the process. Based on this experience, I will call Lanz when I have any plumbing problems and can recommend them to others.

Robert Frost

19:08 15 Nov 25

Professional. Fixed problem. I also use Lanz for my furnace maintenance. I would recommend.

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HVAC Repair, Replacement, Plumbing, and More in Champaign, IL

Champaign, IL, is our home, and since 2002, we've been providing terrific residential and commercial services to our friends and neighbors in this great town. If you need help with your current heating and air conditioning systems, Lanz, Inc. services all makes and models, and we offer comprehensive annual maintenance services as well. If you're in the market for a new system, we are proud to be a Trane Comfort Specialist. We're your trusted local source for great HVAC, plumbing, and more. Why call anyone else? Get in touch with us today at 217-394-1380 !

Expert Furnace, Heat Pump and AC Installation

When it's time for a new heating system or air conditioner, you need a professional installer you can trust. The technicians at Lanz, Inc. are certified and qualified to provide top-tier installation and replacement services for all AC and heating unit makes, models, and brands. From furnaces and boilers to heat pumps and ductless mini-split ACs, we do it all! We install both residential and commercial HVAC systems for your convenience and offer financing options so you can buy today and pay over time.

Champaign, IL Furnace, Heat Pump and AC Repairs

If you get stuck with a broken heater or air conditioner during the Champaign winter or summer, our team is here to quickly get to the root of the problem and implement a solution. We have heating and AC repair specialists ready and happy to help restore your comfort in no time! With exceptional training, parts, and solutions for all kinds of residential and commercial systems, we have the right fix for your unique needs. We also offer professional duct cleaning to ensure that dust and debris never prevent your HVAC equipment from working as it should.

Plumbing and Drain Cleaning

Whether you're dealing with a stubborn clog, our expert drain cleaning team has the tools and experience to quickly locate and expel the blockage. We're all about transparency and straightforward solutions. That's why we offer free camera inspections to provide the most accurate and efficient service available.

Our plumbers are well-versed in all things pipes, drains, appliances, and more. We will help with any plumbing installation or repair project! Whether it's time for an upgrade and you're looking to remodel, or you need assistance complying with Illinois RPZ valve laws, your home or business will be taken care of.

Underground Solutions

From sewer, storm, and drainage pipes to water lines and more, we have the trenchless technology you need for fast minimally-invasive services. For any underground problem, our team is sure to have an underground solution. Contact our team today at 217-394-1380 to learn more about our easy installation and rehabilitation services that help you save time and money.

Recent Jobs and Reviews in Champaign, IL

Rated 5.0 out of 5 stars based on 1 customer reviews

Customers say: The recent reviews expresses a positive overall sentiment towards Lanz, Inc. for their services. The majority of reviews mention prompt and courteous service, knowledgeable and friendly technicians, reasonable prices, and excellent quality of work. Customers appreciate the technicians' ability to diagnose and resolve issues efficiently, as well as their friendly and professional demeanor. Additionally, customers highlight the company's responsiveness, punctuality, and willingness to go above and beyond to ensure customer satisfaction. There are a few negative reviews, but they are outweighed by the positive ones. Overall, the sentiment is positive, with customers expressing gratitude and satisfaction with Lanz, Inc.'s services.

Job Locations and Reviews

Skylar B. Checked in 20 hours ago

Cleared slow-draining bathtub and bathroom sink. Removed bathtub plunger and rodded the drain line to remove blockage. Drain cleaning resolved the issue.

Champaign, IL 61820

Kyle K. Checked in 20 hours ago

Investigated water heater turning on at night. Checked operation to ensure proper function and address noise concern.

Champaign, IL 61822

Shannon V. Checked in 20 hours ago

Cleared clogged toilet in women's bathroom using an auger. Toilet bowl now drains properly.

Champaign, IL 61820

Matthew B. Checked in 20 hours ago

Furnace high limit tripped due to seized fan motor preventing heat. Replaced motor to restore proper heating function.

Champaign, IL 61822

Joey H. Checked in 21 hours ago

Water heater replaced.

Champaign, IL 61821

Chase L. Checked in 21 hours ago

Commercial furnace maintenance: Investigated issue between System 1 and new unit installed in spring. Units are twinned.

Champaign, IL 61821

Joey H. Checked in 21 hours ago

Toilet Repair: Replaced flapper on master bathroom toilet to resolve plumbing problem. Fill valve was confirmed functional.

Champaign, IL 61822

Joey H. Checked in 22 hours ago

Replaced tub drain stop seal to resolve plumbing problem.

Champaign, IL 61822

Joey H. Checked in 22 hours ago

Provided quote for new water heater. Customer will review and contact us if they want to proceed with water heater replacement.

Champaign, IL 61821

Joey H. Checked in 22 hours ago

Replaced threaded connection and 3' PVC pipe (1 1/2") at pump base to resolve plumbing leak.

Champaign, IL 61820

David J. Checked in 22 hours ago

Furnace repair: Replaced faulty smart gas valve. Unit now igniting and heating properly.

Champaign, IL 61821

Gregory W. Checked in 22 hours ago

Adjusted furnace humidifier water level and inspected pad/drain to stop dripping. Humidifier operation verified.

Champaign, IL 61822

Shannon V. Checked in 1 day ago

Clogged private sewer system caused overflowing manholes. Cleared blockage to resolve sewer backup reported on 12/13/25.

Champaign, IL 61821

Wyatt W. Checked in 1 day ago

Wall hydrant nozzle drip and freeze issue diagnosed. Existing hydrant was replaced due to damage.

Champaign, IL 61821

Victor V. Checked in 1 day ago

Furnace wouldn't hold flame; unit shut down. Flame sensor was replaced to resolve the issue.

Champaign, IL 61820

Matthew B. Checked in 1 day ago

Found furnace heating properly; could not replicate reported noise. Inspected furnace for potential issues.

Champaign, IL 61820

Shannon V. Checked in 1 day ago

Clogged main sewer line cleared using 3/4" cable and F6 cutter to remove root blockage 50-60 feet from manhole. "drain cleaning" performed.

Champaign, IL 61821

Zachary J. Checked in 1 day ago

Furnace issue undiagnosed. Scheduled follow-up with Daikin tech support for further diagnostics.

Champaign, IL 61820

Wyatt W. Checked in 1 day ago

Provided quote for tankless water heater installation.

Champaign, IL 61820

Jesse H. Checked in 1 day ago

Identified drain leak at tee/45 intersection. Scheduled plumbing repair to cut out damaged section and replace with 1-1/2" PVC.

Champaign, IL 61821

Skylar B. Checked in 1 day ago

Clogged kitchen sink cleared using drain cleaning tools. Grease blockage removed from drain line. Sink reassembled.

Champaign, IL 61820

Chase L. Checked in 1 day ago

Summarize the description of work in **≤ 250 characters**. HVAC - Furnace Problem, Upon arrival the thermostat was working correctly. I was able to navigate all screens on it and change the temperature. The customer asked me to hook

Champaign, IL 61822

Matthew B. Checked in 1 day ago