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217-394-1380

Champaign, IL

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Google Rating
4.9
Based on 2941 reviews
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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 every drain cleaning service includes a camera inspection 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

Kyle K.
Kyle K. Checked in
Diagnosed a leaking Rheem 6-gallon electric water heater. Identified potential electrical upgrade needs for the 120v outlet and provided a comprehensive quote for a new 6-gallon water heater replacement.
Champaign, IL 61822
Nick W.
Nick W. Checked in
Completed precision AC service on two Unico systems. Replaced failed capacitor on upstairs unit to restore cooling. Unclogged downstairs AC drain line to resolve basement water leaking. Replaced 20x25x5 air filters on both units.
Champaign, IL 61820
Chase L.
Chase L. Checked in
Balanced dual-circuit system to resolve AC not cooling. Removed 1 lb of R-410A from overcharged circuit one and added 3 lbs to low circuit two. Restored proper cooling, though circuit two likely has a refrigerant leak requiring monitoring.
Champaign, IL 61821
Nick W.
Nick W. Checked in
Performed AC maintenance, replaced filter, and cleaned outdoor unit. Noted rusted capacitor wire needing replacement. Diagnosed leaking master toilet and suspected drain clog; quoted camera inspection and water heater replacement.
Champaign, IL 61821
Nick W.
Nick W. Checked in
Cleaned and tested components on two AC units for optimal cooling. Inspected sump pump and water pressure. Evaluated aging 17-year-old water heater and provided a quote for a new water heater replacement.
Champaign, IL 61822
Michael S.
Michael S. Checked in
Finalized paperwork and payment terms for the new heating and cooling system installation. Secured customer signatures on the CFMA form and coordinated the schedule for the final balance payment.
Champaign, IL 61820
Chase L.
Chase L. Checked in
Completed indoor air quality testing following an air scrubber installation. Recorded particle count averages: dining table (410), supply (417), and return (423) to verify improved airflow and filtration performance.
Champaign, IL 61822
Nick W.
Nick W. Checked in
Flushed and drained the water heater to remove sediment, then bled all air from the lines. Inspected indoor plumbing fixtures for leaks and proper function, confirming all residential plumbing systems are operating safely and efficiently.
Champaign, IL 61822
Nick W.
Nick W. Checked in
Replaced furnace filter, cleared condensate lines with CO2, and checked refrigerant during HVAC maintenance. Inspected plumbing, confirming the water heater and sump pump are operating but are past their recommended service age.
Champaign, IL 61821
Kyle K.
Kyle K. Checked in
Resolved basement water intrusion by replacing a burst outdoor spigot. Cut drywall to access the damaged pipe, installed a new wall hydrant with a dedicated shut-off valve, and tested the system to ensure no further leaks.
Champaign, IL 61822
Nick W.
Nick W. Checked in
Performed HVAC maintenance and plumbing inspection. Tested water pressure at 58 psi. Quoted a kitchen sink plumbing repair for a leaking pipe (broken washer). Noted requests for 16x25x1 filters and wiring the condenser for auxiliary heat.
Champaign, IL 61820
Nick W.
Nick W. Checked in
Replaced furnace filter, cleared AC drain lines with CO2, and verified refrigerant levels. Inspected toilets, tested water pressure, and drained the water heater during a routine HVAC maintenance and plumbing inspection.
Champaign, IL 61822
Kyle K.
Kyle K. Checked in
Installed customer's American Standard toilet. Mounted a stainless steel repair flange, wax ring, bolts, and new supply line for a secure toilet repair. Evaluated connecting plumbing and tested multiple times to ensure zero leaks.
Champaign, IL 61821
Chase L.
Chase L. Checked in
Accessed rooftop unit to address AC not cooling. Labeled the disconnect, added leak detection dye, and charged the system with 5 lbs of 410A refrigerant to restore cooling. Scheduled a follow-up refrigerant leak search.
Champaign, IL 61820
Chase L.
Chase L. Checked in
Fixed poor airflow and leaking on three mini split units. Disassembled indoor units to clean dirty blower wheels, coils, and condensate pans. Restored proper cooling efficiency, achieving a 25-degree air temperature drop.
Champaign, IL 61821
Nick W.
Nick W. Checked in
Completed HVAC maintenance, adding 1 lb of R410A refrigerant to improve cooling. Flushed the tankless water heater for 50 minutes to remove scale, tested the sump pump, and identified a leaking dishwasher gate valve needing replacement.
Champaign, IL 61822
Kyle K.
Kyle K. Checked in
Completed water heater repair by replacing corroded dielectric unions with new ones. Re-pressurized the system, thoroughly tested for leaks, and verified proper operation to ensure reliable hot water.
Champaign, IL 61822
Michael S.
Michael S. Checked in
Followed up on air handler and heat pump installation. Increased first-stage cooling airflow to 80%. Verified 15 kW electric heat and 3-ton outdoor unit operations, testing Delta T and static pressure for efficient heating and cooling service.
Champaign, IL 61821
Nick W.
Nick W. Checked in
Inspected residential plumbing systems. Checked older AO Smith hybrid tankless water heater. Recommended a future toilet repair rebuild kit for a worn but currently functioning toilet. All other plumbing fixtures are in good working order.
Champaign, IL 61822
Chase L.
Chase L. Checked in
Noted a congested 16x25x1 filter during AC service. Added 1 pound of R-410A refrigerant to top off low levels from a known leak, restoring proper system operating pressure and cooling performance.
Champaign, IL 61821
Kyle K.
Kyle K. Checked in
Completed toilet repair by replacing a failing fill valve and supply line to resolve cloudy water and water hammer issues caused by sediment buildup. Restored normal operation and provided recommendations for a full toilet replacement.
Champaign, IL 61822
Nick W.
Nick W. Checked in
Performed HVAC maintenance: replaced furnace filter, cleared condensate lines with CO2, and treated the drain. Inspected outdoor AC unit, checking the capacitor, refrigerant levels, and electrical connections for optimal cooling.
Champaign, IL 61821
Chase L.
Chase L. Checked in
Diagnosed non-functioning condenser and located open low-voltage wiring between the furnace and outdoor unit. Repaired the damaged wiring and tested the system to restore reliable cooling and proper AC operation.
Champaign, IL 61821
Nick W.
Nick W. Checked in
Flushed tankless water heater and inspected fixtures. Replaced AC filter and tested electrical components for routine HVAC maintenance. Diagnosed a sump pump discharge line leak and provided quotes for plumbing repair.
Champaign, IL 61821
Nick W.
Nick W. Checked in
Flushed the electric water heater and inspected for plumbing leaks. Completed HVAC maintenance by replacing the AC air filter, flushing the condensate drain, and testing electrical voltage and amperage to ensure efficient cooling.
Champaign, IL 61822
Review
Fantastic Customer Service
Stephanie - Champaign, IL 61820
Response from Lanz Plumbing, Heating & Cooling:

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