Commercial Heating Repair in St. Louis, MO
Commercial heating repair covers gas furnaces, heat pumps, boilers, and rooftop heating units. Technicians address burner issues, heat exchanger cracks, refrigerant problems in heat pumps, and controls failures.
Quick Answers
Who offers commercial heating repair in St. Louis, MO?
My HVAC Tech lists 20 commercial HVAC contractors providing commercial heating repair in St. Louis, MO. Each profile shows verified Google reviews, service capabilities, and a free-quote request so facility managers can compare options in one place.
How much does commercial heating repair cost in St. Louis?
Commercial Heating Repair pricing in St. Louis depends on system type and capacity, building size, and scope of work — there is no flat rate for commercial systems. The fastest way to budget is to request itemized written quotes from two or three St. Louis contractors and compare them side by side.
How do I choose a commercial heating repair contractor in St. Louis?
Choose a St. Louis-area contractor with documented commercial (not just residential) experience, a valid state license and insurance, and strong verified reviews from similar properties. Confirm their warranty on parts and labor and their typical emergency response time before signing a service agreement.
Top Commercial Heating Repair Contractors in St. Louis
State Mechanical Services Inc
St. Louis, MO
State Mechanical Services Inc — St. Louis commercial HVAC & refrigeration, 5-star rated, 25-mile service radius, 20+ yea...
Nations KEC
St. Louis, MO
Nations KEC | St. Louis commercial kitchen design, mechanical contracting & full-build coordination for restaurants and...
Clay Piping Systems, Inc
St. Louis, MO
Clay Piping Systems, Inc — Olivette, MO mechanical, plumbing & fire protection contractor. MBE-certified, multi-jurisdic...
Pro Mechanical Contracting
St. Louis, MO
Pro Mechanical Contracting offers commercial HVAC services in St. Louis, MO within a 25-mile radius, supporting property...
Just Ice Refrigeration
St. Louis, MO
Just Ice Refrigeration — St. Louis commercial HVAC repair, refrigeration service & ice machine cleaning. EPA certified,...
St Louis Air Mechanical
St. Louis, MO
St Louis Air Mechanical (Waldinger Corp), St. Louis, MO — commercial HVAC, refrigeration & piping services, 24-hr emerge...
Mechanical Contractors Association of Eastern Missouri
St. Louis, MO
Mechanical Contractors Association of Eastern Missouri connects St. Louis facility managers with vetted commercial mecha...
WKF Mechanical
St. Louis, MO
WKF Mechanical — St. Louis HVAC/R repair, maintenance & consulting, specializing in refrigeration and floral-vertical fa...
Rock Hill Mechanical Corporation
St. Louis, MO
Rock Hill Mechanical Corporation: Kirkwood-based commercial HVAC contractor serving St. Louis metro within 25 miles. 5/5...
EMCO Refrigeration Contractors
St. Louis, MO
EMCO Refrigeration Contractors: St. Louis family-owned commercial HVAC & refrigeration sales, installation, and parts si...
Ken's Refrigeration & Equipment Co
St. Louis, MO
Ken's Refrigeration & Equipment Co offers commercial HVAC & refrigeration services in St. Louis, MO with a 5-star rating...
National Design Build Services
St. Louis, MO
National Design Build Services — St. Louis design/build HVAC & refrigeration engineers for industrial, healthcare, pharm...
Custom Mechanical LLC
St. Louis, MO
Custom Mechanical LLC serves Lebanon, IL & the St. Louis metro with a 5/5-rated HVAC service, including duct cleaning wi...
icon Mechanical
St. Louis, MO
Icon Mechanical — Granite City, IL commercial HVAC & mechanical contractor serving St. Louis with design-build expertise...
Express Services Mechanical, Electrical, & Plumbing
St. Louis, MO
Licensed MEP contractor in St. Louis, MO. 4.9/5 stars, 24/7 emergency response, same-day service, and upfront pricing wi...
St. Louis Heating and Air Conditioning
St. Louis, MO
St. Louis Heating and Air Conditioning: 4.9-star commercial HVAC serving offices, multifamily & retail within 25 miles o...
St Louis Heating and Cooling
St. Louis, MO
St Louis Heating and Cooling: 24/7 commercial HVAC repair and installation in St. Louis, MO. 4.8-star rated. RTUs, boile...
Safe Guard Commercial Services
St. Louis, MO
St. Louis commercial kitchen hood & exhaust cleaning since 1989. NFPA 96 compliant, 4.8★ rated, free on-site inspection....
All American Appliance and HVAC Services
St. Louis, MO
All American Appliance & HVAC Services — St. Louis, MO. Since 1980, licensed & insured, 4.7★ (2,586 reviews), same-day s...
Niksic Air Conditioning & Heating
St. Louis, MO
St. Louis MEP contractor since 1991 — commercial HVAC, electrical & plumbing under one company, free estimates, 25-mile...
What to Expect from Commercial Heating Repair
Initial consultation and site assessment
Written proposal with detailed scope of work
Scheduled work with minimal building disruption
Quality workmanship with warranty on labor
Final walkthrough and documentation
Commercial Heating Repair Pricing in St. Louis
Pricing varies by contractor and project scope
Request quotes from multiple contractors to compare pricing. Factors that affect cost include system size, building type, equipment brand, warranty terms, and urgency. Always ask for an itemized written estimate before authorizing work.
Get free quotes from St. Louis contractorsRelated Repair Services in St. Louis
Commercial Heating Repair in Nearby Cities
Frequently Asked Questions — Commercial Heating Repair in St. Louis
How much does commercial heating repair cost in St. Louis, MO?
Commercial Heating Repair costs in St. Louis vary based on system size, building type, and scope. Request quotes from multiple contractors through My HVAC Tech to compare pricing. Always ask for itemized written estimates before authorizing any work.
How do I choose the best commercial heating repair contractor in St. Louis?
Look for contractors with specific experience in commercial systems (not just residential). Verify their state license and insurance. Check reviews from similar commercial properties. Ask about their warranty on labor and parts, and their typical response time for follow-up issues.
How long does commercial heating repair typically take?
The timeline depends on system complexity and parts availability. Simple repairs often complete in 2–4 hours. Larger installations or replacements may take 1–5 days. Emergency service typically restores basic function within a few hours even if a full repair requires ordering parts.
Is commercial heating repair covered by building insurance?
Generally, sudden equipment failures may be covered by commercial property insurance, while gradual wear or maintenance-related issues are not. Contact your insurance provider and ask specifically about HVAC equipment breakdown coverage. Some policies offer equipment breakdown riders that cover repair and replacement costs.