Sep 8, 2026
How Much Does HVAC Replacement Cost? (2026 Cost Guide)
Reading Time About 16 Min
Residential HVAC
JLM Heating & Air Conditioning
VerifiedEstablished · 14 yrs
5.0(2 reviews)•Residential•Serving St. Louis, MO
EPANCI
Provides high-quality HVAC services including heating and air conditioning installation, repair, and maintenance for homes and businesses in St. Louis, MO.
JLM Heating & Air Conditioning is a residential HVAC contractor based in St. Louis, MO. Services listed include HVAC installation, HVAC repair, HVAC maintenance and furnace replacement. 14 years in business.
14
Years in Business
Available
Financing Available
St. Louis, MO
Service Area
Services Offered
HVAC installation
HVAC repair
HVAC maintenance
furnace replacementair conditioning replacementsystem diagnostics
warranty review
Special Offers
Offer
Free Estimate Rory M
Customer Sentiment Summary
Strengths
- Carries a near-perfect 5.0-star average across 2 published reviews.
- Verified listing and rating on HomeAdvisor.
- 14 years trading in the local HVAC market.
Areas to Watch
- Only 2 reviews carried enough detail to analyse — too thin to call out a weak point with confidence.
Reviews from Best HVAC visitors
No Best HVAC reviews yet
Been a customer of JLM Heating & Air Conditioning? Be the first to rate them.
Get Your HVAC Business Listed
Want to put your heating and cooling company in front of local homeowners and businesses actively searching for reliable HVAC services? Claim your spot and connect with high-intent customers in your area.
Get Featured
Blog / News
View all articles HVAC Tips, Guides & Industry News
Sep 7, 2026
Why Does My Thermostat Screen Go Blank?
Reading Time About 6 Min
Sep 6, 2026
How to Clean AC Condenser Coils Safely
Reading Time About 7 Min
Sep 3, 2026
AC Blowing Warm Air? Common Causes and Fixes
Reading Time About 6 Min
FAQ
Contact Our TeamFrequently Asked Questions
Have another question? Our team is here to help.
JLM Heating & Air Conditioning lists HVAC installation, HVAC repair, HVAC maintenance, furnace replacement, air conditioning replacement and system diagnostics. Contact them to confirm they handle your specific job.
JLM Heating & Air Conditioning is based in St. Louis, MO.
Use the call button, website link or contact details on this page to reach the company directly.
Get in touch and we will keep your listing details accurate and add photos.