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

Removed bottle from toilet to resolve clog. Toilet reset and tested.

Replaced kitchen faucet and inspected master shower trim. Customer showed the kitchen faucet and master shower during service.

Clogged drain repair: Cleared tub drain blockage (hair) with 5/16" cable (15 ft). Verified proper drainage after service. Cleaned work area.

Shortened 3/4" copper discharge pipe in kitchen to create proper air gap above drain. Improved plumbing.

Attempted toilet drain cleaning to retrieve key fob. Inspected clean out to main sewer line, but key fob not found.

Toilet tank rebuild in progress; parts ordered. Flapper gaskets, fill valve, and supply line replaced to address plumbing problem.

Sewer pit had high sewage level due to pump failure. Bypassed float switch in control box to drain pit. Returned switch to normal operation.

Investigated running water complaint. House on slab foundation. Water noise only audible in accessible rooms; all fixtures checked.

Commercial furnace HVAC maintenance completed on two office units. System components tested and found to be working correctly.

Replaced filter head on Pod #2. Required removing surrounding pipe to access and complete the plumbing repair.

Heat pump tune-up complete; all checks passed. Addressed customer's questions regarding the balance set point (currently at 5 degrees).

Provided quote to replace shut-off valves at water meter after city shuts off main. Also quoted replacement of 5 stops on existing plumbing.

Floor drain inspection. Verified drain backup wasn't sewer related. Removed grate for access.

Main sewer line backed up, causing overflow in apt. 3's utility closet. Cleared blockage due to lack of building access. Drain cleaning performed.

Replaced old water heater with a new State 40-gal short model. Installed new pipes, fittings, and expansion tank.

Capped gas line in wall by cutting vertical riser and capping horizontal feed.

Tightened packing nuts on leaking water main shutoffs to contain leaks. Left side may still drip.

Installed new valves on water meter. Removed old valves after quote approval. Accessed crawl space for pipe work.

A/C not cooling; condenser fan motor seized. Replaced fan motor to restore cooling.

Sewage ejector pump not running, causing basement water backup. Pump restarted after shaking. Removed inspection cover.

Installed new State 40-gal short water heater, expansion tank, and fittings, including pipe replacement to resolve issues with the old unit.

Odor investigation in Sanctuary. No odor detected by technician or representative during service.

Removed old drain assembly. Installed new waste and overflow for tub. Secured plumbing connections and verified proper drain function, leak-free.

Electric water heater thermostat adjusted from 96° to 150°F. Unit wasn't calling for heat on return visit.

Installed new 40-gallon water heater, expansion tank, and full port valve. System filled, bled, and leak tested.
Fantastic Customer Service
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