Furnace Maintenance Services
Manufacturer Warranties | Licensed and Insured | 32 Years' Experience
Manufacturer Warranties
Licensed and Insured
32 Years' Experience
Comprehensive Furnace Inspections and Maintenance
Prevent heating issues during the cold Michigan months by letting the staff at Critical Heating & Cooling check the performance of your furnace. Unlike other HVAC companies, our staff checks the entire system before suggesting unnecessary tasks or installations. Call us today for an estimate.
Name-Brand Systems We Handle Include:
- Comfortmaker
- Payne
- Dunkirk
Count on Our Standout Furnace Checklist
- Check thermostat calibration
- Clean and adjust furnace burner assembly
- Clean furnace ignition assembly
- Check combustion air
- Test furnace starting capabilities
- Examine heat exchanger for damage and corrosion
- Monitor flue draft
- Test furnace safety controls
- Inspect gas piping
- Clean or replace standard air filters
- Measure for correct air flow
- Tighten electrical connections
- Measure volts and amps
- Lubricate all moving furnace parts
- Clean condensate drains
- Measure temperature difference between supply air and return air
- Adjust gas pressure
- Adjust pilot
- Monitor heating cycle
- In place, clean and adjustment of blower components
- Examine furnace installation quality
- Examine equipment condition area and clearances
Before you call, check your batteries in your thermostat and change your filter.
$75
Get furnace cleanups and checkups for $85 at Critical Heating & Cooling.
Not valid with any other offer.
EXPIRED
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Critical Heating & Cooling
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