Safe, reliable furnace repair for commercial facilities
FURNACE REPAIR
We diagnose and repair commercial gas and electric furnaces across the Salt Lake City metro and all of Utah, with a focus on combustion safety and true 24/7 emergency response.
Commercial Furnace Repair in Utah
A commercial furnace failure during a Utah cold snap is more than uncomfortable, it can interrupt business, risk frozen pipes, and in the case of gas systems, raise serious safety concerns. Flo Mechanical Solutions provides commercial furnace repair built on accurate diagnostics and an uncompromising commitment to combustion safety. Whether your facility runs gas-fired or electric furnaces, our licensed technicians restore safe, reliable heat quickly.
Most furnace failures originate in a handful of systems, and our technicians diagnose each one methodically. The ignition system, including hot-surface igniters and flame sensors, is a frequent failure point that prevents a furnace from lighting or staying lit. Gas valves and gas pressure problems can cause short cycling or no heat. Blower motors, capacitors, and control boards govern airflow and sequencing, and faults there often masquerade as heating problems. We test each system against manufacturer specifications to find the real cause rather than replacing parts by trial and error.
Combustion safety is central to every gas furnace repair we perform. A cracked heat exchanger can leak carbon monoxide into occupied spaces, and improper combustion wastes fuel while creating hazards. On every gas furnace service, we inspect the heat exchanger, evaluate combustion, and assess carbon monoxide risk so that the heat we restore is also safe heat. This safety-first discipline reflects how we operate as a contractor: we tell customers the truth about their equipment, even when the honest answer is that a unit should be replaced rather than repaired.
As a locally owned mechanical contractor, our owner and technicians work directly with customers, so your furnace concerns are handled first-hand with full accountability. We provide written estimates, clear explanations, and 24/7 emergency furnace response across Salt Lake City, West Valley City, Park City, Sandy, Provo, Ogden, Lehi, Draper, and surrounding markets. When the cold hits, we keep your facility warm and safe.
Furnace Repair Services We Provide
Our expert contractors specialize in all types of furnace repair projects.
Ignition System Repair
We diagnose and repair the ignition components that most commonly prevent a furnace from lighting or staying lit.
- Hot-surface igniter testing and replacement
- Flame sensor cleaning and replacement
- Ignition control board diagnostics
- Startup sequence verification
Gas Valve and Combustion Service
We troubleshoot gas supply, valves, and combustion issues that cause no-heat and short cycling.
- Gas valve testing and replacement
- Gas pressure verification
- Burner cleaning and tuning
- Combustion safety analysis
Heat Exchanger Inspection
We inspect heat exchangers for cracks and corrosion that can leak carbon monoxide into occupied spaces.
- Visual and performance inspection
- Carbon monoxide risk assessment
- Safety shutdown verification
- Honest replacement guidance
Blower and Control Repair
We service the blower motors, capacitors, and control boards that govern furnace airflow and sequencing.
- Blower motor and capacitor service
- Control board diagnostics
- Airflow and limit testing
- Thermostat integration check
OUR SERVICE PROCESS
Furnace Inspection
We assess the furnace, review symptoms and service history, and identify whether it is gas-fired or electric.
Safety and Performance Diagnostics
We test ignition, gas pressure, blower operation, and controls, and inspect the heat exchanger for combustion safety.
Written Estimate
You receive a clear written estimate explaining the fault and the recommended repair before any work begins.
Professional Repair
Our technicians complete the repair to code and manufacturer specifications using quality, reliable parts.
Safety Verification
We confirm safe combustion, proper heat output, and correct sequencing, then document the service for your records.
Safety First
- • OSHA-compliant safety procedures
- • Licensed and insured team
- • Proper protective equipment
- • Dust control systems
- • Structural integrity protection
Eco-Friendly Disposal
- • Material recycling programs
- • Donation of reusable items
- • Responsible waste disposal
- • Environmental compliance
- • Minimal landfill impact
FAQ
FREQUENTLY ASKED QUESTIONS
Common questions about commercial furnace repair in Utah.
The most frequent causes are a failed hot-surface igniter, a dirty or faulty flame sensor, a gas valve problem, or a tripped safety limit. Our diagnostic process isolates the exact cause quickly.
Yes. A cracked heat exchanger can leak carbon monoxide into occupied spaces, which is a serious safety hazard. We inspect for this on every gas furnace service and recommend immediate action when found.
Short cycling can result from gas pressure issues, a faulty flame sensor, restricted airflow, an oversized unit, or control faults. We diagnose the underlying cause rather than treating the symptom.
Yes. Our technicians service gas-fired and electric commercial furnaces across all major brands used in commercial and light-industrial facilities.
We weigh age, efficiency, repair history, and safety. If a furnace has a cracked heat exchanger or is no longer cost-effective to maintain, we provide honest replacement options.
Annual preventive maintenance catches worn igniters, weak flame sensors, dirty burners, and drifting gas pressure before they cause a failure during cold weather.
Yes. We provide 24/7 emergency furnace response across the Salt Lake City metro and statewide Utah to restore heat and prevent frozen pipes and disruption.
We serve the Salt Lake City metro and commercial markets across Utah, including West Valley City, Park City, Sandy, Provo, Ogden, Lehi, and Draper.
24/7 Emergency Response
READY FOR YOUR FURNACE REPAIR?
Get a free estimate for your furnace repair project. Fast, safe, and professional service guaranteed.