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
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

Cleared clogged drain line under ice cream machine using a 5/16 cable, running 50 feet. Removed rag obstruction. Resolved slow draining issue.

Cut bathroom ceiling to find source of water stains. Shower plumbing above not the source; further investigation needed for water intrusion.

Investigated odor issue on the second floor, occurring between 9 PM - 2 AM. Plunged sink, but it was not the source.

A/C issue: Microwave exhaust leaking water into basement. Coordinating with new construction for solutions.

A/C: Added 4 lbs of R-410a refrigerant. System low; UV dye added for future leak detection. Follow-up leak search scheduled in 3-4 weeks.

Inspected A/C units after lightning strike. Addressed customer concerns about potential damage.

A/C maintenance started; system has very low temperature drop and is not cooling. Inspected the indoor unit which appears to be operating correctly.

Greased bathroom sink hot water shut-off valve to ensure smooth operation and prevent future plumbing issues.

Cleaned dirty outdoor A/C coil. Landlord to replace dirty filter to improve airflow and cooling.

A/C: Replaced swollen capacitor in outdoor unit. Unit now running for efficient cooling.

Repaired gas leak by replacing tee and nipple with a union and nipple on the 1-inch gas line. Pressure tested repair to ensure proper seal.

Toilet tank removed; tank-to-bowl bolts and supply line replaced on upstairs toilet to resolve plumbing problem. Discussed comfort family options.

Identified freezer leak; source inaccessible via standard plumbing repair. Appliance repair recommended.

Removed old water heater after previous technicians drained it. Prepared site for new install.

Replaced failed sewage pump after water began breaching the lid. Old pump was completely inoperable.

A/C leak search: No refrigerant leak found in evaporator, condenser, or accessible lines. System inspected.

Basement plumbing repair: Found copper drain line leak. Recommended replacing the main copper drain line, adapting to existing PVC.

Thermostat screen was blank after power outage. Replaced thermostat to restore A/C control.

High humidity issue addressed. Inspected property and found 80% RH. Further diagnostics needed to determine the cause.

Replaced evaporator coil and filter drier. Pressure tested and evacuated system to 555 microns. Charged unit with 14 lbs of 410a for optimal HVAC performance.

Replaced A/C capacitor on outdoor unit due to failure. Contactor also noted during HVAC repair.

A/C leaked refrigerant. System needs leak detection and repair/recharge for optimal cooling.

Removed corroded cast iron clean out adapter; old lead and oakum were removed and area cleaned. Ready for plumbing repair and replacement.

Cleared A/C condensate drain line blockage to resolve evaporator coil overflow. Treated line to prevent future clogs. Water is now draining properly.

Inspected pinhole leak. Preparing partial re-pipe quote due to leak recurrence and past visits.
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