HVAC Repair & Plumbers in Gibson City, IL

Gibson City, IL

Google Rating

4.9

Based on 2976 reviews

Lanz Plumbing, Heating & Cooling, Inc.

4.9

Janice Peters

21:23 10 Aug 26

Carson, Thank you for cleaning my furnace filter and servicing it.Also, thank you, Charlie, for fixing some plumbing problems that I had.You guys were great! Very professional, knowledgeable, friendly, and nice, too!

Kimmy Storino

22:58 09 Aug 26

Lanz has always been very helpful with plumbing issues I've had, and recently with fixing our air conditioning. I definitely recommend.

Ryne Somers

20:29 09 Aug 26

Needed same afternoon service for a broken AC unit and they came through very quickly! Great service and a competitive price

Teresa Stewart

22:49 08 Aug 26

kIMBO Thiede

21:01 08 Aug 26

I had a backed up drain between water heater and furnace. They identified the problem and sent out the right person for the job. The serviceman was courteous and competent. The price was not bad.

Deanna Koch

16:47 08 Aug 26

John Turner

23:44 07 Aug 26

Started and did not finish the work and started doing something different and said we will get you a quote and nothing no toilet fixed

Rushanne Mannchen

22:15 07 Aug 26

Quick - clean work

River Barrett

19:00 07 Aug 26

Carson completed the work quickly and efficiently and clearly communicated before and after the work was done.

Kay Lewis

17:03 07 Aug 26

Bryan Manion

16:01 07 Aug 26

HVAC and plumbing maintenance. Good service, products, and prices.

Rebeca O'Brien

21:10 06 Aug 26

Excellent service, technician was very knowledgeable and took the time to install our water heater .

Debra Dobbs

17:16 06 Aug 26

Lanz never fails to send capable, kind and honest service people to my door. I appreciate that so much!

Steelman Hoffman

17:02 06 Aug 26

Always professional!!!

Melvin Caston

13:16 06 Aug 26

Technician Zach was very helpful very professional. He did an excellent job. I think I paid too much. It was overpriced for me. All I have was some wire that got cut, but I want to thank him and thank the company for coming out getting us an appointment early and taking care of us. I would recommend and use you again.

Mike Cunningham

18:47 05 Aug 26

Great same day service

Mike Barr

02:47 05 Aug 26

Tom Vlahovich

02:06 05 Aug 26

Drew has been professionally providing my twice yearly maintenance on my Trane units for several years now. He is always clear and concise on their operating condition. The Lanz staff have been courteous and helpful over the years.

Davi d Stewart

17:39 04 Aug 26

Excellent customer service in response to an A/c condensate drainage issue today.

Yvonne Teal

17:11 04 Aug 26

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

02:18 04 Aug 26

02:10 04 Aug 26

09:13 01 Aug 26

20:53 31 Jul 26

Jeremy was amazing. He was professional, and able to diagnose the problem quickly. I love his transparency on the cost. He was also able to identify a leak, get parts he needed, and fix it all very quickly.

Daddy Romson How To

14:31 31 Jul 26

Tony and Liam did our December Furnace and Plumbing Maintenance. Great attitude and punctuality. Keep it up guys!Update: 7/31/26Jeremy Eagan did a diagnostic with my malfunctioning AC. Explained every details and suggested possible solutions. Thank you!

Cammy Brown (Cammyb63)

22:18 30 Jul 26

All good. FRIENDLY, on time and offered option for upgraded 5yr warranty on capacitor. Zach was friendly and fast and the whole thing took less than 3hrs from phone call to repair!

Aaron Fowles

17:57 30 Jul 26

They came when they said they would come, fixed the problem professionally, and the price was reasonable.

Tony Lello

20:40 29 Jul 26

Top notch service and customer service! Great team!

Qiubin Weng

19:57 29 Jul 26

Renee Mullen

17:10 29 Jul 26

Outstanding! Zach was extremely helpful. Highly recommend.

Darnell

22:37 28 Jul 26

Jesse of Lanz heating and cooling huge shout out to you for the work you’ve done to my house. Out with the old washer box and plumbing and in with the new!!! The work looks good and I’m pleased that there are NO leaks anymore!! Thank you for your excellent work and service of helping to get rid of the eye sore and making the laundry box up to date!!!

Edward Thomas

20:31 28 Jul 26

Maintenance was performed with appropriate quickness and thoroughness. We are very please. We called at 8:00 am and the job was done in 2 and a half hours. Impressive🤗

Michael and Dayna Bruens

17:37 28 Jul 26

Jeremy was awesome....very knowledgeable and friendly. Thank you!

Linda Mante

17:31 28 Jul 26

The guy guy did a very thorough job. No complaints from me. Great company.

Chad Carpenter

17:00 28 Jul 26

TY did a solid job! If you're looking for someone who's knowledgeable, personable, and genuinely puts people first, I can't recommend Ty enough.From the very beginning, I never felt like the conversation was about the price or making a sale. Instead, Ty took the time to understand what was most important to my family and our situation. He laid out different options, explained everything in a way that actually made sense, and never once made us feel pressured. It really felt like he wanted us to make the decision that was best for us—not the one that benefited him the most.Any questions we had, he was quick to answer and always responsive. That kind of communication made the whole process so much easier and gave us a lot of confidence in our decisions.It's rare to find someone who's not only good at what they do but also genuinely cares about the people they're helping. That's exactly the experience we had with Ty, and I'm grateful we had him in our corner.Will choose again!

Elizabeth Davis

14:01 28 Jul 26

David was amazing called me with-in 10 minutes of talking with the after hours service. He stated he would be in his way. When David showed up he was nice and polite. He explained everything that he was doing and why he was doing it. Highly recommend

Felahaldean Nadhimi

22:12 27 Jul 26

The maintenance guy was very knowledgeable and professional, thanks for everyone.

Jim Eagan

17:51 27 Jul 26

Matthew Hidder

16:29 27 Jul 26

Had my sewer line cleaned and rescoped. The technicians were friendly, honest, and informative. They provided thorough service in a timely fashion.

Kirubel Herano

23:04 26 Jul 26

Dawn Claire Vergara

20:50 26 Jul 26

John Birkett

16:17 25 Jul 26

Quick and efficient service

robertriceschlarman

15:43 25 Jul 26

The service tech arrived on time. His actions were professional exceeded our expectations.

Mary Tucker

15:07 25 Jul 26

Ron explained things well. He organized the problems and solutions which helped so much! He was concise and didn’t rush me. I appreciate that. Mary.

Janine Cleary

19:13 24 Jul 26

sherlock1506

18:56 24 Jul 26

Our technician was extremely capable and efficient. The work done was precise and efficient.

Martha Weller

17:45 24 Jul 26

I have a maintenance contract with Lanz to handle my multiple mini splits and to check out my plumbing. It gives me such peace of mind to know they will come twice a year and make sure things are working properly. The people who come are always courteous and competent! To put it simply, I trust them and Lanz in general. Keep up the excellent service. Thanks!

delbert ketteman

16:46 24 Jul 26

Their service was great 👍 both times the technicians was knowledgeable, friendly and helpful.

Wendy Jent

16:29 24 Jul 26

Joyce Baldwin

23:02 23 Jul 26

The technicians did quality work and went beyond expectations to resolve a ductwork issue. Lanz is reliable and trustworthy.

Debbie Faye Maligro

18:00 23 Jul 26

Myung-Ja Han

15:54 23 Jul 26

On time, processional staff!

Daylanda Shelby

14:20 23 Jul 26

Great customer service and great work! I appreciate Lanz!!

Paul Houston

20:37 22 Jul 26

Toilet installation went well. Employee was knowledgeable and left the job very clean.

Nikkole Parsons

17:29 22 Jul 26

Diane Hamilton

16:48 22 Jul 26

The plumber was polite, efficient, and knowledgeable. I appreciate the help.

19:44 19 Jul 26

16:27 18 Jul 26

21:33 17 Jul 26

20:23 17 Jul 26

Very knowledgeable representative. He walked me through step-by-step what needed to be done and the cost. I will definitely be using Lanz from now on. Price was also reasonable.

Steve Piper

15:40 16 Jul 26

eric thorsland

15:38 16 Jul 26

Great service, right on time and really went the extra mile. Recommend 100%.

Edgar Headley

01:08 15 Jul 26

Great service repaired ac unit

Carolyn Fitch

20:22 14 Jul 26

Our G. Disposal was dead. Kyle diagnosed problem quickly and installed a new one all in under one hour. Great job!

Gale Jacobsen

20:45 13 Jul 26

Great customer service. Tech was we knowledgeable and answered questions

Nigel Yin

14:19 13 Jul 26

If you have an emergency. These are the people to call! Shannon from the drain cleaning team was on-site during a weekend in less than an hour of calling. Fixed up front pricing and no extra charge for off hour work. Got in and out in an hour.Additionally, for their plumbing team make sure you advocate and make sure they put in their notes what you asked for.

Stewart Lang

15:52 12 Jul 26

Ace Investors

20:27 11 Jul 26

I contacted Lanz because I was considering installing up to four mini-split air conditioners on the second floor of my rental house after the tenant asked whether I could have them installed because the upstairs felt too warm.Lanz promptly sent Ty to inspect the house, measure the rooms, and provide an estimate.Instead of immediately preparing a quote, Ty first noticed that several of the upstairs vents were closed. That alone would certainly reduce the airflow from the central air conditioning system. To make sure nothing else was wrong, he carefully inspected the existing HVAC system, checked the attic and ductwork, and measured the temperatures upstairs, downstairs, and outdoors. After a thorough inspection, he concluded that the air conditioning system was working properly and that there was no need to install additional mini-split units.This was a very pleasant surprise.Over the years, I have had several HVAC technicians from different companies inspect various issues at my rental properties. Too often, I have been told that I needed to replace expensive equipment, with estimates ranging from several thousand dollars to well over $10,000. Later, I would ask a handyman to take another look, and in several cases, a simple repair solved the problem and the HVAC system worked perfectly again.Because of those experiences, I truly appreciated Ty's honesty. He could have simply given me a large estimate for installing four new mini-split systems. Instead, he took the time to carefully evaluate the house and honestly told me that I didn't need them.On top of that, even though he spent quite a bit of time evaluating the house, I wasn't charged anything for his visit.That gave me confidence that he was looking out for my best interests, not just trying to make a sale.I'd like to say that Lanz is lucky to have someone like Ty working for them. But perhaps Lanz deserves the credit as well. If Ty's honesty reflects the way Lanz trains its employees, then they have built a company that values integrity over making a quick sale.For that reason, I will definitely call Lanz again whenever I need an honest HVAC inspection or advice. It is refreshing to find a company that truly puts the customer's interests first and values honesty and professionalism.Thank you, Ty, and thank you, Lanz!

Edward Perry

17:11 11 Jul 26

Repairman arrived in time, told me up front what the total cost would be and did the work in a neat and timely manner.

Karen

17:05 11 Jul 26

Joanne Haynes

15:48 11 Jul 26

I thought I had a blocked sump pump, some nasty-looking sludge in the basement and some standing water but not a flood, so no emergency, right?It turned out to be a blocked sewer line that was adding water to the basement every time I took a shower, did the dishes, etc, etc……Shannon came within an hour of my after-hours call to Lanz, and spent two hours in the dark in my mosquito-infested driveway restoring my ability to use water. He was pleasant (“They’ll only itch for a little while”) professional, and patient and clear with his answers to all my questions. I appreciate Shannon in particular and would definitely call Lanz again.

tom kelley

18:51 09 Jul 26

Sweta Shah

18:25 09 Jul 26

Dan Crede

17:54 09 Jul 26

Terry from Lanz was awesome!He diagnosed the problem with our dishwasher and fixed it fast.Thank you!!

Allan Chase

14:20 09 Jul 26

Prompt, polite, and professional. My appointment was scheduled quickly, they arrived on time, and were in and out in about an hour. The only thing that concerned me was having to wait for a call back to schedule the appointment, but even that was quicker than expected.

Johnny Moon

20:08 08 Jul 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.

karen foster

21:10 07 Jul 26

Very professional install of new furnace and central air. Employees were courteous and knowledgeable about their job. Cleaned up work area great and willing to explain in detail about new system. Definitely recommend Lanz!

Geethani Gunasena

19:29 07 Jul 26

We ssked to check our sewage pump, and he did an excellent work

michael Hunter

16:17 07 Jul 26

Leslie Young

14:39 07 Jul 26

This company was amazing! We waited all day for another company. We reached out to this company and they came out quickly. Great service, great price. They even volunteered to fix another item on our list. Thank you for great service!

Clay Harden

20:53 06 Jul 26

Skyler was here within 40 minutes of me calling Lanz. He was courteous and informative. 40 minutes later my sink is fixed. Price was ok and clearly communicated. Great job!

Darren Bodine

17:06 03 Jul 26

Victor did a great job. Found a problem to our system and fixed it very quickly. Actually came in below his original estimate. Very professional and great communication with me.

Bruce Hemminger

21:34 02 Jul 26

My reply yesterday was odd. The 5 star rating was valid gor this weeks visit by Lanz. The issues were from 6 months ago..Very satisfied with Lanz and people!

LeadByXample

21:12 02 Jul 26

Review for Zach (HVAC Technician):⭐⭐⭐⭐⭐ Highly recommend!Zach was outstanding during our recent HVAC service call. He was incredibly thorough, efficient, and knowledgeable — quickly diagnosing the issue and resolving it completely.Even in the middle of this brutal heat wave, he stayed focused and stuck with the job until everything was working perfectly. What really stood out was how cheerful and positive he remained the entire time, which made a stressful situation much easier.If you need reliable, professional HVAC service, Zach is the guy to call. Thank you for the excellent work!— Dwayne10 out of 10!

Lisa Wakeland

19:01 02 Jul 26

Lanz came the same day I called, even during the heat wave. The first tech came and got the air conditioner going. The next day it quit again, so I called back and they again came the same day. It's been working since the second tech left our home. I truly appreciate their prompt service and friendly techs.

Sebastian and Jennifer

16:35 02 Jul 26

Victor came an assessed our geothermal unit that wasn’t working. He gave us great advice and his knowledge and guidance is very much what we needed! Thank you Victor & Lanz.

M “Glorydefined3” B

00:10 02 Jul 26

Well, my heater system went out in December 2025. I needed a heater replaced, it could not be repaired, I was told by Lanz, then I was told the heater cannot be replaced without replacing an air conditioning system as well at the same time. They said don't worry, you're pre-approved and there's no interest for 5 years. I paid $12,600 to have a heater and air conditioning unit replaced, December 2025! I had heat again so I had peace of mind, but I have 2 jobs now. The air conditioning started going on in May, someone came out and checked it in May and said it was great, running great. Here we are, June 30th yesterday. I had thermostat set at 72, I came home 7:30 in the evening from my second job, and it was 78° inside... called lanz, someone came out said he thinks there's a part that was put on, that really wasn't necessary. He was waiting for the part. NO EXPLANATION ON THIS PART UNNECESSARILY THERE! Someone will call me when it comes in. A kid came out because when I came home today, July 1st, it was 76 at 2:30 this afternoon, he said there is a hose like thing sitting on top of unit has no cap, he doesn't know why but it doesn't have a cap so outside air is coming in, again he's unsure why they didn't put a cap on it! Thats two issues now he states since the installation in this 'brand new' unit. he also said he was reaching out to his supervisor for assistance and waiting on the other part but it should start cooling off soon.The part will be here tomorrow and they would contact me to install it. He left over an hour ago, it was 78° now, 6:45. It is 81°. I asked him what I should do before he left, if it gets warmer?And he said , yeah , I really don't know he then recommended I get a humidifier!

Tammie Redenbaugh

00:09 02 Jul 26

Steven Bradley

18:53 01 Jul 26

Young man went straight to work, took care of the problem, very professional and quick, appreciate it thank you.

jeretta mabry

02:17 01 Jul 26

Our Lanz experience was the best! Our hot water heater gave out and they were available the next morning to replace it. Kyle and Brennan did an amazing job. Very professional and knowledgeable! I highly recommend them!

Cindi Norton Williams

22:03 29 Jun 26

Same day service on a Saturday is always a plus. They corrected the problem within minutes and thank goodnes!s I now have AC for this heat wave.

Brooke Didier Starks

20:42 29 Jun 26

We have used Lanz for service on our geothermal system for over a decade. They are responsive, fairly priced and the technicians explain well. We called again today after our system failed to keep up with the heat and someone was on site within hours! Thank you Lanz!

Cindy Milazzo

14:58 29 Jun 26

A lifesaver!They explained everything, efficient, and very responsive to our emergency!

GJ Pate

22:14 28 Jun 26

Very responsive and professional.

Megan

21:01 28 Jun 26

This is a company that does quality work at a fair price, with honesty and integrity. The consultant and service tech were respectful and not pushy. Highly recommend.

Carol Horton

20:50 26 Jun 26

This is the place to call for excellent service and information. Ty was especially accommodating with his professionalism and patience.

Renee Seymour

18:33 25 Jun 26

Great service, prompt and very diligent. I give them the highest recommendation.

Jake Kiser (Bombey93)

17:30 25 Jun 26

I had water backing up and leaking out from underneath my trailer. I had LANZ come out to inspect to see what the cause was. They were able to identify the cause as a break and made recommendations for the repair. They were professional and courteous the whole time, even willing to explain everything they found in detail. I highly recommend Lanz to anyone.

Sue Wedig

22:39 23 Jun 26

Technician was friendly and informative

Amy Weber

14:04 23 Jun 26

Lanz has managed a few jobs for us.They did great on a remodel and in the process caught a problem on the crawlspace that we would never have seen. Most recently they came out for more adventures with our old house's original plumbing. They are timely, courteous, and do great work.

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HVAC Repair & Plumbers in Gibson City, IL

At Lanz, Inc. we pride ourselves on providing outstanding residential and commercial services to the Gibson City, IL community since 2002. Our team is equipped to handle any AC repair or heating issue, no matter the make or model.

In addition, we offer comprehensive annual maintenance services to ensure your HVAC systems are operating at their best year-round. But that's not all – we're also a trusted source for plumbing and underground solutions. We understand that home repairs can be pricey, which is why we offer financing options to help our customers afford the services they need.

You can trust our experienced, knowledgeable staff to perform quality work with honesty and integrity. We stand behind our work with a 100% satisfaction guarantee and always provide flat-rate pricing.

Give us a call today at 217-394-1380 to experience our great services for yourself!

Recent Jobs and Reviews in Gibson City, IL

Job Locations and Reviews

Shannon V. Checked in 5 days ago

Cleared kitchen sink food waste buildup from the crossover tee to resolve a foul odor. Inspected septic inlet and outlet lines, identifying root infiltration to be monitored for future drain cleaning.

Gibson City, IL 60936

Chase L. Checked in 12 days ago

Conducted refrigeration leak search on AC system with no leaks found. Drained water heater, installed a new full-port valve, and inspected piping. Identified a leaking CPVC gate valve in the basement and provided a plumbing repair estimate.

Gibson City, IL 60936

Chase L. Checked in 18 days ago

Resolved air conditioner running nonstop by adding 3 pounds of 410A refrigerant to address a low system charge, restoring proper cooling performance.

Gibson City, IL 60936

Michael S. Checked in 20 days ago

Installed a ductless mini-split system to provide efficient zoned heating and cooling, improving indoor comfort and airflow.

Gibson City, IL 60936

Nick W. Checked in 32 days ago

During HVAC maintenance, resolved low refrigerant charge by injecting UV leak detection dye and adding 2 lbs of R-410A to restore optimal system operation (14° superheat/11° subcooling). Follow-up scheduled to locate and repair the leak.

Gibson City, IL 60936

Shannon V. Checked in 103 days ago

Located, cabled, & cameraed main sewer line for inspection to verify functionality after underground sewer repair restored service.

Gibson City, IL 60936

Shannon V. Checked in 117 days ago

Investigated basement odors & full floor drain traps. Performed main sewer line camera inspection for diagnosis.

Gibson City, IL 60936

Shannon V. Checked in 162 days ago

Addressed main sewer backup. Camera inspection revealed sewer line holding water, indicating blockage.

Gibson City, IL 60936

Boston W. Checked in 200 days ago

Follow-up plumbing service for reported drainage system leak after recent drain cleaning.

Gibson City, IL 60936

Skylar B. Checked in 201 days ago

Sewer backup addressed. Previous service pumped tank, leaving access cover ajar and causing sewer line repair to be required.

Gibson City, IL 60936

Skylar B. Checked in 204 days ago

Cleared main sewer backup and installed a cleanout. Dug to access and tap into the clay pipe.

Gibson City, IL 60936

Skylar B. Checked in 204 days ago

Sewer line repair: Attempted access to backed-up main sewer via rubber boot at PVC/cast iron connection, but piping configuration obstructed entry.

Gibson City, IL 60936

Gerald P. Checked in 232 days ago

Low kitchen faucet pressure issue. Previous inspection 12/4. Investigating plumbing repair options.

Gibson City, IL 60936

Skylar B. Checked in 244 days ago

Sewer line rodding unsuccessful via toilet access due to bathroom layout. Further access point needed for drain cleaning.

Gibson City, IL 60936

Skylar B. Checked in 249 days ago

Cleared main sewer line blockage via 4" cleanout on northeast side of house.

Gibson City, IL 60936

Caleb D. Checked in 249 days ago

Kitchen faucet hose reconnected after retracting into the faucet. Multiple sink issues resolved.

Gibson City, IL 60936

Boston W. Checked in 253 days ago

Re-routed Quick-Jon discharge line into the 3", resolving plumbing issue.

Gibson City, IL 60936

Skylar B. Checked in 263 days ago

Cleared main sewer line blockage (3" PVC access in closet) using 3/4" cable with paddle cutter to 75ft.

Gibson City, IL 60936

Boston W. Checked in 263 days ago

Quote provided to re-route the discharge line from the QWIK JON system.

Gibson City, IL 60936

David J. Checked in 273 days ago

A/C: Blower motor disassembly revealed failure. New motor ordered. Visit charge applied. HVAC repair scheduled.

Gibson City, IL 60936

Chase L. Checked in 280 days ago

Furnace issue: Corrected thermostat wiring. Heating wire was connected to the cooling terminal, causing the system to shut off.

Gibson City, IL 60936

Chase L. Checked in 287 days ago

Furnace maintenance performed; system operating correctly. All components inspected and functioning as designed.

Gibson City, IL 60936

David J. Checked in 327 days ago

A/C issue: Found failed blower motor. New motor ordered. Visit charge applied.

Gibson City, IL 60936

Austin S. Checked in 342 days ago

Sewer line repair: Cut roots from drain line (120 ft) using 3/4 cable with F6 and R3 cutters per maintenance agreement. Ran water.

Gibson City, IL 60936

Victor V. Checked in 377 days ago

Replaced blower motor, circuit board, and installed Vision Pro 8000 thermostat. Thermostat setup revealed [issue needs resolution]. (HVAC repair)

Gibson City, IL 60936