HVAC Repairs & Plumbers in Urbana, IL | AC, Furnace, and Plumbing Services

We experienced a serious sewer backup on Christmas Eve, with a house full of people, and Lanz, Inc. came to our rescue. Their team was on-site for over three hours, working diligently until the problem was fully resolved. At no point did we feel rushed or dismissed—only reassured.I want to give special recognition to Holden Yates, who truly went above and beyond. Coming out on Christmas Eve meant a real personal sacrifice, and his professionalism, calm demeanor, and determination made an incredibly stressful situation manageable. He explained what was happening, stayed focused on the solution, and didn’t leave until the job was done right.It’s rare to find this level of commitment and service, especially during a holiday. We are extremely grateful and would not hesitate to recommend Lanz, Inc. to anyone in need of reliable, dedicated service—especially when it matters most.Thanks, again Lanz, Inc. and team!

Connor Yoder

22:35 25 Dec 25

Very up front about pricing. Knowledgeable and courteous in the home.

Tamra Gray

02:55 25 Dec 25

Great communication skills. Very informative when explaining the process.Very neat & tidy. Cleaned up very well after themselves.Thankyou!!

Ramnik Dholaria

21:36 24 Dec 25

Lanz provided great service to my Furnce and did through analysis and provided detail option with cost to replace with new one. Thank you.

john kraps

15:29 24 Dec 25

Will & Charlie did excellent work. When you service our 2 furnaces, please replace the 20” X 16” filter in the upstairs furnace as 217 always did

Jini

00:25 24 Dec 25

Technician was quick to respond after hours and throughly explained costs prior to repair. Would highly recommend!!

Julie Stout

19:02 21 Dec 25

Dean Cavey

21:10 20 Dec 25

This was our annual HVAC inspection as well as the plumbing inspection. Chase was friendly and did a nice job with the HVAC. The plumber never introduced himself, never called in advance and had zero personality. He did the inspection but did not send a follow-up report. It seems that everything turned out fine though.

Andrew Graumlich

23:03 19 Dec 25

Last winter, they installed an ERV and a heat pump water heater. This winter Wes replaced my ancient gas furnace and A/C unit with a combination heat pump system with some rudimentary zone control. For the first time our top floor is neither too hot nor too cold. Great work. One step at a time, Lanz is turning our fixer-upper into a comfortable home.

Jennifer

17:27 19 Dec 25

Very efficient and professional. Great work!

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!

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

Staying comfortable in your Urbana, IL, home or business can be a real challenge. Urbana experiences a huge range of weather throughout the year. To handle the steamy summers and bone-chilling winters, you need heating and air conditioning professionals who understand the area. Lanz, Inc. is a local business that's been serving Urbana's climate control and plumbing needs since 2002. We're prepared for any job! Why call anyone else? We'll be here 24/7 at 217-394-1380 !

Premium Furnace, Boiler, Heat Pump and Air Conditioning Replacements & Installations

Reliable, effective climate control starts with choosing the right equipment and having it installed properly. The best way to ensure a successful AC installation or heating installation is to turn to the contractors that leading HVAC brands trust most. In the Urbana area, that means Lanz, Inc. As a Mitsubishi Diamond Dealer and a Trane Comfort Specialist, we exclusively install high-quality HVAC equipment from premier manufacturers. To achieve the best results possible, our technicians and comfort consultants receive in-depth training and always observe industry-recommended best practices.

We install and replace all kinds of heating and air conditioning systems! From flexible ductless AC units and heat pumps to furnaces and boilers, we promise expert installation and replacement every time.

Timely HVAC AC & Furnace Repairs and Maintenance Services

When your HVAC system unexpectedly calls it quits, you can't afford to gamble on an inexperienced and unreliable contractor. You need a partner you can always count on to provide dependable, expeditious air conditioning and heating repairs. That's why we established our emergency response service for Comfort Family members to keep you covered around the clock with no additional fee for after-hours service. No matter when you need air conditioning repair services, our experienced technicians will be ready to respond quickly and professionally. To protect you from future breakdowns, we also offer full-service HVAC maintenance.

Fully Qualified Plumbing Services

At Lanz, Inc., we're always looking for new ways to better serve our customers. Years ago, we expanded our business to include comprehensive plumbing service. From basic drain cleaning to whole house repiping, we're fully licensed and qualified to help with all your plumbing needs.

A few of our plumbing and sewer services include:

We're serious about delivering exceptional service. From heating and air conditioning to plumbing and underground piping, we're the local contractor Urbana residents trust. Give us a call 24/7 at 217-394-1380 to schedule service!

Recent Jobs and Reviews in Urbana, IL

Job Locations and Reviews

Gerald P. Checked in 18 hours ago

Replaced corroded copper drain line with PVC piping. Adapted new plumbing to existing stack. Addressed plumbing problem.

Urbana, IL 61802

Gregory W. Checked in 20 hours ago

Furnace not heating: Cleaned flame sensor and cleared pressure to fix low flame sense signal. Unit now heating properly.

Urbana, IL 61801

Gregory W. Checked in 20 hours ago

Furnace not heating; blower not running when fan activated. Requires follow-up service on 1/1/2026.

Urbana, IL 61802

Gregory W. Checked in 21 hours ago

Humidifier solenoid leak repaired by fixing the 1/4" line. Humidifier operation and water panel inspected.

Urbana, IL 61801

Josh W. Checked in 2 days ago

Replaced old sump pump with Liberty 457, new platform, pipe, and check valve. Secured connections to resolve plumbing problem.

Urbana, IL 61802

Josh W. Checked in 2 days ago

Garbage disposal under sink was improperly installed, causing a leak. Secured disposal to eliminate leak.

Urbana, IL 61802

Gerald P. Checked in 2 days ago

Removed leaking water heater dielectric unions, as quoted.

Urbana, IL 61801

Shannon V. Checked in 2 days ago

Inspected slow-draining bathtub and found slow draining symptoms. Bathtub was draining slow, never backing up.

Urbana, IL 61801

Gerald P. Checked in 2 days ago

Provided quote for toilet installation using customer-supplied unit. Dispatch details collected.

Urbana, IL 61802

Nick W. Checked in 2 days ago

Water heater pilot relit; now functional. Thermocouple assembly recently replaced. Recommended further evaluation.

Urbana, IL 61802

Gerald P. Checked in 2 days ago

Inspected running faucet; found failed cartridge. Provided homeowner quote for plumbing repair.

Urbana, IL 61802

Shannon V. Checked in 3 days ago

Toilet would not flush solids/paper. Inspected and tested without solids, issue resolved.

Urbana, IL 61802

William G. Checked in 3 days ago

Rebuilt toilet tank: replaced fill valve, flapper, and supply line. Secured connections and stopped washer valve leak. Verified proper toilet operation after plumbing repair.

Urbana, IL 61801

Jeremy E. Checked in 3 days ago

Cleaned furnace flame sensor and burners. System now rectifying the flame signal; signal stabilizes after cleaning.

Urbana, IL 61802

Skylar B. Checked in 3 days ago

Sewer backup in rooms 329/330. Removed toilet in 330 for access and vacuumed water to assess the issue.

Urbana, IL 61801

Gerald P. Checked in 3 days ago

Provided quote to open drywall and inspect suspected plumbing leak in basement after toilet flush.

Urbana, IL 61802

Chase L. Checked in 3 days ago

HVAC - Furnace Problem, The system was operating when I arrived. The customer explained that it hasn‚Äôt been running recently and the house was not getting up to temp. I looked at the flame sensor and cleaned it and the furnace is working now.

Urbana, IL 61801

Chase L. Checked in 3 days ago

Found iWave air cleaner to be malfunctioning. Replaced the iWave air cleaner to improve indoor air quality and reduce dust.

Urbana, IL

Jeremy E. Checked in 3 days ago

Furnace repair: Replaced failed hot surface ignitor. Tube heater now heating correctly.

Urbana, IL 61802

Gerald P. Checked in 3 days ago

Pulled and cleaned burner assembly; hot water restored. Diagnosed and addressed no hot water issue with routine maintenance.

Urbana, IL 61801

Boston W. Checked in 4 days ago

Leaking sink plumbing repair. Located and resolved leak under master bathroom sink.

Urbana, IL 61802

Skylar B. Checked in 4 days ago

Clogged toilet cleared by augering. Waste buildup at flange removed. Toilet flushed and tested multiple times.

Urbana, IL 61802

Shannon V. Checked in 4 days ago

Clogged basement toilet, bowl filled and slow drained. Toilet gurgled when sink ran. Inspection performed.

Urbana, IL 61801

Skylar B. Checked in 4 days ago

Clogged kitchen sink. Rodded drain line (50ft, 5/16 cable) to remove food debris blockage and restore flow. "Drain cleaning" service performed.

Urbana, IL 61801

Joey H. Checked in 4 days ago

Replaced faulty sump pump with a new Liberty pump. Water Commander backup not working; scheduled for repair.

Urbana, IL 61801