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HVAC and Plumbers Seymour, IL

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4.9
Based on 2849 reviews
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Your Trusted HVAC, Plumbing & Underground Team Serving Seymour, IL

Seymour homeowners know what it means to rely on systems that just work — because out here, there's no quick fix around the corner when something goes wrong. Lanz Plumbing, Heating & Cooling has been serving Champaign County for over two decades, and we bring that same dependable, licensed service to Seymour and the surrounding rural communities.

Whether you're dealing with a furnace that quit overnight, a septic system showing signs of trouble, or a drain line that keeps backing up, our technicians show up prepared, explain the problem clearly, and fix it right the first time.

Call now to schedule 217-394-1380 or reach us online.

Why Seymour Homeowners Choose Lanz

Rural properties come with their own set of challenges — older systems, private wells, septic setups, and fewer local options when something breaks. Lanz is built for exactly this kind of work.

  • Licensed technicians experienced with rural and agricultural properties across Champaign County
  • Honest recommendations — we tell you what you need, not what costs the most
  • 24/7 emergency availability for heating, cooling, and plumbing situations that can't wait
  • One contractor for HVAC, plumbing, and underground — no coordination between multiple companies
  • Transparent pricing with no hidden fees or surprise charges
  • 100% satisfaction guarantee backed by nearly 3,000 customer reviews and a 4.9-star rating

FAQs About Lanz Services in Seymour, IL

Heating Services in Seymour, IL

Central Illinois winters are hard on heating systems — and in a rural area like Seymour, a heating failure can't wait days for a service call. Lanz provides fast, reliable heating service for homes and properties throughout the area.

Our heating services include:

  • Furnace repair and replacement
  • New furnace installation
  • Furnace maintenance 
  • Heat pump installation and service
  • Boiler repair and replacement
  • Emergency no-heat response, 24/7

Whether your system needs a repair, maintenance before the season, or a full replacement, we'll walk you through your options and recommend the most efficient solution for your home's size and setup.

Air Conditioning Services in Seymour, IL

Champaign County summers bring heat and humidity that push cooling systems hard. Lanz keeps homes and properties in Seymour comfortable through the hot months with responsive, reliable AC service.

Our cooling services include:

  • AC repair and diagnostics
  • Air conditioning installation and replacement
  • Ductless mini-split installation and service
  • Seasonal AC maintenance 
  • Emergency no-cool response, 24/7

If your system is struggling to keep up or hasn't been serviced recently, a maintenance visit often catches the issues that turn into mid-summer breakdowns.

Indoor Air Quality & Additional HVAC Services

Comfort goes beyond temperature. Lanz helps Seymour homeowners address the full picture of indoor comfort with:

  • Duct cleaning
  • Indoor air quality solutions
  • Geothermal system service
  • Home automation and zoning systems

Plumbing Services in Seymour, IL

Plumbing problems have a way of escalating fast, especially in older rural homes where pipes and fixtures haven't been updated in decades. Lanz provides comprehensive plumbing services for Seymour properties with licensed plumbers who communicate clearly and get the job done right.

Our plumbing services include:

  • Leak detection and pipe repair
  • Whole-home repiping
  • Faucet and fixture installation and replacement
  • Sump pump repair and installation
  • Drain and sewer cleaning
  • Bathroom and kitchen plumbing remodels
  • Water filtration and softening systems

Rural properties in Champaign County deal with seasonal groundwater fluctuations and heavy spring rains. A properly functioning sump pump is one of the most important lines of defense for a home like yours — if yours hasn't been inspected recently, it's worth scheduling a checkup before you need it most.

Water Heater Services in Seymour, IL

Losing hot water disrupts daily life fast. Lanz responds quickly to water heater calls throughout Seymour, repairing or replacing your system with minimal downtime.

Our water heater services include:

  • Water heater repair
  • Tank water heater replacement and installation
  • Tankless water heater installation
  • Water heater maintenance and inspections

Not sure whether to repair or replace? Our technicians will give you a straightforward assessment based on the age of your unit, the nature of the problem, and your household's hot water demands — no pressure, just honest advice.

Underground & Sewer Services in Seymour, IL

For rural properties in and around Seymour, underground sewer and drainage systems are often one of the most important parts of a home’s infrastructure. Problems below the surface can go unnoticed until they become costly issues. Lanz uses camera inspection technology to accurately locate underground issues before recommending repairs.

Lanz uses camera inspection technology to pinpoint underground problems before recommending a repair. That means less guesswork, less digging, and more confidence in the solution. 

Our underground services include:

  • Septic system replacement
  • Leach field replacement
  • Sewer line repair and replacement
  • Camera inspections
  • Interior and exterior pipelining
  • Descaling and pipe cleaning
  • Directional boring
  • Storm and drainage pipe services
  • Water line repair and replacement
  • Underground pipe repair and replacement

If you have mature trees near sewer lines, recurring backups, slow drains, or odors indoors, a camera inspection is the right first step.

Commercial HVAC & Plumbing in Seymour, IL

Local businesses and agricultural operations in the Seymour area need reliable systems just as much as homeowners do. Lanz supports commercial clients with the same licensed expertise and responsive service we bring to every residential job, from routine maintenance and emergency repairs to larger commercial projects.

Schedule Service in Seymour, IL

Whether you're dealing with something urgent or want to get ahead of a system that's been giving you trouble, Lanz is ready to help. We serve Seymour, IL, and the surrounding Champaign County area with thorough, professional service backed by a 4.9-star rating and nearly 3,000 customer reviews.

Call now 217-394-1380 or contact us online to schedule your appointment.

Recent Jobs and Reviews in Seymour, IL

Job Locations and Reviews

David J.
David J. Checked in
A/C not cooling due to outdoor unit communication failure. Diagnosed electrical issue after wiring inspection & DC voltage testing. Repaired fault to restore communication.
Seymour, IL 61875
Gregory W.
Gregory W. Checked in
Furnace not heating: Tripped breaker located & reset, restoring heating operation. Compressor & condenser inspected; no issues found during HVAC repair.
Seymour, IL 61875
Kyle K.
Kyle K. Checked in
Rectified sump pump failure & removed basement flooding, which tripped the water heater.
Seymour, IL 61875
Gregory W.
Gregory W. Checked in
Diagnosed downstairs furnace not heating; identified no gas pressure. Customer refilled propane tank, restoring heat.
Seymour, IL 61875
Nick W.
Nick W. Checked in
Repaired burst CPVC lines to washer box caused by freezing. Replaced kitchen sink due to freeze damage and leaks, resolving plumbing issues.
Seymour, IL 61875
Nick W.
Nick W. Checked in
Repaired burst CPVC lines to washer box & replaced frozen, leaking kitchen sink due to freeze damage.
Seymour, IL 61875
Matthew B.
Matthew B. Checked in
Gas valve not opening. No gas to igniter, despite proper voltage. Replaced faulty gas valve for furnace repair, restoring heat.
Seymour, IL 61875
Chase L.
Chase L. Checked in
Boiler leak: Drained boiler to stop pressure relief valve leak and prevent further water intrusion. Boiler was shut down at zero pressure.
Seymour, IL 61875
Gregory W.
Gregory W. Checked in
Boiler pressure relief valve leaked, causing boiler shutdown. Drained unit to stop water intrusion.
Seymour, IL 61875
Jesse H.
Jesse H. Checked in
Replaced broken P-trap washer and removed accordion extension pipe to resolve leak.
Seymour, IL 61875
Austin S.
Austin S. Checked in
Inspected kitchen and bathroom sinks for slow draining issue. Kitchen sink showed no signs of slow draining.
Seymour, IL 61875
Jeremy E.
Jeremy E. Checked in
Replaced leaking radiator valves in library. Valves leaked when used; replacement needed due to cold weather approaching.
Seymour, IL 61875
Gregory W.
Gregory W. Checked in
Basement zone not heating. Repaired thermostat wiring near the thermostat; no call for heat was present. Fixed wiring to restore furnace operation.
Seymour, IL 61875
Boston W.
Boston W. Checked in
Found gas leak at tee fitting near furnace. Repaired leak by replacing damaged section of gas pipe.
Seymour, IL 61875
Zachary J.
Zachary J. Checked in
HVAC maintenance performed. Recommended replacing 5uf A/C capacitor for optimal energy-efficient HVAC performance. Equipment operating properly at this time.
Seymour, IL 61875
Brett B.
Brett B. Checked in
Installed new water heater, ball valve, and gas union after removing the old unit.
Seymour, IL 61875
Jesse H.
Jesse H. Checked in
Removed old natural draft water heater. Installed new 40-gallon State power vent water heater with new copper pipe.
Seymour, IL 61875
Jesse H.
Jesse H. Checked in
Removed old natural draft water heater. Installed new 40-gallon State power vent water heater with new copper pipe. Partial plumbing repair complete.
Seymour, IL 61875
Jesse H.
Jesse H. Checked in
Removed old natural draft water heater. Installed new 40-gallon State power vent water heater with new copper pipe. Work in progress.
Seymour, IL 61875
Austin S.
Austin S. Checked in
Used camera to inspect floor drain connected to footing tile. Issue identified.
Seymour, IL 61875
Jesse H.
Jesse H. Checked in
Sump pump repair: Replaced failed sump pump with Liberty 457 & new check valve. Cleared pit debris. Verified operation. Residential plumbing service.
Seymour, IL 61875
Jesse H.
Jesse H. Checked in
Plumbing repair: Removed old washer box, cut water lines/drain in crawlspace & basement. Replaced pipe.
Seymour, IL 61875
Zachary J.
Zachary J. Checked in
Furnace operating properly. Previous pressure switch errors noted. HVAC inspection complete.
Seymour, IL 61875
Jesse H.
Jesse H. Checked in
Identified sump pump leak originating from fernco coupling. Water shut off; customer to handle plumbing repair.
Seymour, IL 61875
Brandon K.
Brandon K. Checked in
I was able to remove a stuck filter from an air conditioner.
Seymour, IL 61875
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