HVAC Repair, Plumbing, and More in Tuscola IL
Since 2002, Lanz, Inc. has been providing exceptional residential and commercial services in Tuscola, IL, and the surrounding areas. Whether you need AC repair, heating maintenance, or plumbing solutions, our team is here to help. We service all makes, models, and brands of equipment. We also offer expert underground solutions for all things sewer, water lines, and more! Our Comfort Family maintenance plans and financing options help you get the right system for your needs at the right price and keep it running at peak performance for years to come.
We pride ourselves on our honesty, integrity, and quality workmanship, which make us a leader in the Tuscola, IL, area. Our staff has extensive knowledge, experience, and credentials, ensuring the job will be done right the first time. We offer flat rate pricing and a 100% satisfaction guarantee! Check out our 5-star reviews from your neighbors and contact us 24/7 at 217-394-1380 for all things HVAC and plumbing. What call anyone else?
Recent Jobs and Reviews in Tuscola, IL
Job Locations and Reviews
Furnace not igniting due to pressure switch error. Cleared obstruction causing improper pressure reading.
Main sewer line was backed up. Cleared blockage from inlet to septic tank. Homeowner exposed inlet and outlet of the septic tank prior to arrival.
Reconnected detached furnace condensate pipe with new PVC fittings to resolve the leak and ensure proper drainage.
Furnace repair: Replaced corroded rollout switch. Unit now heating properly.
Cabled shower drain with 5/16" x 40' cable to resolve slow draining issue.
Basement floor drain inspected. Clay tile footing drains connected to kitchen sink caused issue. Camera inspection performed.
Geothermal system maintenance complete. Pressures, temperature split, and electrical readings confirmed within manufacturer's range.
Furnace circuit board failed due to water leak. Replaced board.
Boiler combustion analysis: CO2 at 5.5% (25 ppm), O2 at 11%. System within normal range.
Radiator overheating due to no thermostat regulation. Found and fixed the short, restoring proper boiler controls.
Annual backflow inspection (Wilkins 2" 975xl) passed. Results submitted and copy left in maintenance log. Plumbing repair is not needed.
Commercial furnace maintenance: Inspected, cleaned, and tested system components. Draft inducer running amps were addressed.
Shower valve: Loose handle caused no hot water. Adjusted temperature cartridge to restore hot water flow.
Aprilaire dehumidifier maintenance: Cleaned filter, checked wiring, and added treatment tablets to ensure optimal performance.
Cleared clogged main sewer line via 4" PVC clean out near front door. Used 3/4 cable to rod line and remove blockage. Drain cleaning resolved.
Relit pilot and verified burner/gas control valve operation. Recommended plumbing maintenance due to previous lack of service.
Sewer line repair: Camera inspection revealed sludge and root buildup, preventing proper drainage. Used camera to inspect line after hydro jetting to clear.
Electric water heater wasn't providing hot water or feeding the dishwasher. Inspected disconnect box.
Secured exposed low voltage wires in A/C control compartment. Wires were not connected to devices, eliminating potential short circuit. A/C is now functioning properly.
A/C issue: Dome sensor triggered multiple times since 7/25/25. Sensor resistance and DC voltage tested within normal values. HVAC inspection ongoing.
Replaced A/C fan motor and blade. Readjusted for proper function, restoring airflow. Customer notified.
A/C dome sensor triggered repeatedly. Sensor tests normal, checking for root cause of issue.
A/C freezing issue resolved. Found condensing unit plugged with cottonwood. Cleaned unit.
A/C drain line clogged due to insufficient slope and length, causing drainage issues.
Replaced A/C fan motor and blade; readjusted for optimal airflow. Unit now working as intended.
