An HVAC
Maintenance Plan
That Pays You Back
Purchase a maintenance plan and get 10% off parts and service calls, plus after-hours service with no overtime fees
Professional HVAC Maintenance Saves You Money and Stress
With a maintenance plan you’ll receive:
- No overtime charges on after-hours service calls
- 10% discount for parts and service calls (discounts do not apply to ducting or equipment)
- 1 heating maintenance visit
- 1 cooling maintenance visit
HVAC Maintenance is an Essential Investment for Your Home
Routine HVAC maintenance helps your heating and cooling system run more efficiently, reduces the risk of unexpected breakdowns, and can help extend the life of your equipment.
Protect your comfort, reduce surprise expenses, and keep your HVAC system running its best year-round. Contact Metal Masters today to schedule your next maintenance call.
Residential maintenance plans include check-ups for the following items:
System Check
Air Filters
- Verify type: Disposable; PMAC; EAC; Pure Air; BMAC; HC
- Determine location: In unit; Return air grill; Filter cabinet
- Replace or clean filters
- Change bulbs and catalyst
Blower Section
- Evaluate wheel and check for vibration
- Lubricate motor and bearings as needed
- Check mount, end play, motor wiring, and air flow settings
Heating and Cooling Operations Check
Heat Pump
- Check cleanliness of coils (indoor and outdoor)
- Check wiring and controls
- Check heat strip operations (amperage and staging)
- Visually inspect run capacitor
- Check condenser fan
- Visually inspect compressor contactor
- Check refrigerant pressures
- Check defrost operation
- Visually inspect refrigerant piping for leaks
Gas Heat
- Check wiring and controls
- Check burners
- Check flue
- Check heat exchanger
- Check combustion blower
- Check condensate
- Check flame sensor
- Check temperature rise
Oil Heat
- Change oil filter as needed
- Check wiring and controls
- Replace nozzle
- Set and clean electrodes
- Check cad cell
- Check smoke and flue-draft readings, and CO2 percentage
- Calculate efficiency
Air Conditioner
- Check cleanliness of coils (indoor and outdoor)
- Check wiring
- Check condensate
- Visually inspect capacitors and compressor contactor
- Check condenser fan
- Visually inspect refrigerant piping for leaks
- Check refrigerant pressures
- Check temperature split
Mini-Splits
- Wash condenser and evaporator coils
- Condensate cleaning
- Check wiring
- Check remote control
- Wash filter
Accessories Check
- Check humidifier operation
- Check UV light
- Check HRV operation
- Check HEPA operation
- Check zone system operation
- Check air scrubber