Our Services
Fast, reliable heating & cooling service for home and business owners in Madison County, IL & Area.
Same-day service available.
When your heating or cooling system fails, you need a company that responds fast and fixes it right the first time. Lair Mechanical is proud to provide expert air conditioner repair, furnace repair, emergency HVAC services, and more throughout Madison County, IL and surrounding areas.
Servicing Residential &
Commercial Properties
Same-Day Services
Free Estimates
Honest diagnostics
& Transparent Pricing
Financing Available
24/7 Emergency HVAC Repair Service is available to you fast in Madison County, IL. Lair Mechanical can repair or replace your furnace or air conditioning unit with same-day appointments available.
When your AC stops working, we’ve got you covered. Fast, reliable repair and replacement services are available for your AC right away in the Metro East area with financing available as low as 0%.
When your furnace stops working or is blowing cold air, Lair Mechanical is ready to repair or replace your unit right away with a wide variety of brands available for selection.
Get your Air Conditioner ready for the warm summer months in Madison County, IL with a seasonal tune-up. Save money on unexpected expenses by being proactive about your AC maintenance today.
Service is available for both residential and commercial properties. Our licensed technicians have over a decade of experience and are known for honest diagnostics, fair pricing, and reliable service.
Locally-owned and Family Operated
Financing available as low as 0%
Fully Licensed and Insured
Five-Star Customer Ratings
A wide variety of brand-name and budget-friendly units are available for selection
Every complete install includes
Complimentary Peace of Mind Service Package
10-Year+ Parts Warranty on All Units
Free Estimate
5 stars on google & Facebook
“Very professional, very knowledgeable and fast response time even on a Saturday. Highly recommend”
— Former Customer“He was easy to deal with on the phone and got us scheduled that afternoon. The tenants said Mike was very friendly and knowledgeable and he got the job done quickly.”
— Former Customer“Very reasonable with the price and very respectful. If you are having problems with your AC or furnace, give him a call”
— Former CustomerLearn More About What We Offer
For home-owners and residential property managers looking for non-emergency services and repairs for their existing home.
Individual Properties
Housing Complexes with
fewer than 5 unitsProperty Managers - for self-standing unit or property
For business owners and commercial property owners looking for non-emergency services and repairs for existing properties.
Office Buildings
Restaurants
Self-standing businesses
Complexes with 5
or more office spaces/unitsRooftop Units
For home builders and general contractors.
New Home Construction
Custom Home Construction
Complete Home Restoration
New Commercial Builds
Other Services
Lair Mechanical is proud to offer additional services including, but not limited to:
HVAC Relocation
Restorations
Custom Projects
HVAC FAQ
-
Yes, we can offer same-day emergency service to Madison County, IL and area for fast AC or furnace repair!
Some limitations apply - Emergency Calls receive priority and our schedule fills up quickly - Call Us as soon as possible to get on the schedule right away. In an event of a non-emergency and scheduling limitations, you will be booked for service as quickly as possible. -
Lair Mechanical offers fast air conditioner and furnace repair, unit replacement, air quality installation and more for Madison County, IL and area. Our technicians are experts in residential and commercial properties, including new home builds and restorations. Emergency Services are available.
-
We offer convenient Online Booking for your basic HVAC requests. You can also call us for emergency HVAC service at 618-365-9626 or fill out a Contact Form with your custom requests or questions.
-
Yes, we offer financing for as low as 0%. Rates are based on individual credit - You can learn more by contacting us today.
-
Lair Mechanical is partnered with a variety of different wholesalers in order to provide you with a wide array of options on brand-name and budget-friendly units to best fit your price-point. The overall cost depends on your selection and type of services required, which is why we offer our customers Free Estimates with all the details.
Every install also includes:
Peace of Mind Labor Package
10-Year+ Parts Warranty
Honest pricing with detailed diagnostics
Book Your Free Estimate Online.
-
Yes! We are pleased to offer our customers seasonal specials and discounts. Learn More.
Madison County, IL & Area • Alton, IL • Bethalto, IL • Collinsville, IL • Edwardsville, IL • Glen Carbon, IL• Granite City, IL • Wood River, IL • & More!