We'll save you time & money by preventing system failures before they start.
Preventative Maintenance Matters
There is nothing better for your heating and air conditioning system than preventative maintenance. Preventative maintenance ensures that all parts of your home comfort system are working at peak efficiency throughout the year. A system that is maintained one to two times per year experiences considerably fewer breakdowns, and subsequently, less costly repairs, because malfunctions are caught early. Likewise, routine preventative maintenance is recommended by all equipment manufacturers, and may even be required for your manufacturer’s warranty.
PM Program Includes:
• Check evaporator coil
• Lubricate fan motor
• Set manifold pressure
• Monitor expansion valve
• Check start and run capacitors
• Test fan limit switch
• Clean evaporator drain
• Check start and run delays
• Clean blower wheel
• Adjust bypass dampers
• Monitor refrigerant level
• Inspect valves
• Clean or replace filters
• Adjust operating pressures
• Check flue
• Check fan blades for tightness
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• Tighten electrical connections
• Measure voltage differences
• Check flame baffle
• Evaluate safety controls
• Measure amperage draw
• Measure gas input
• Clean combustion chamber
• Measure temperature difference
• Clean and adjust burners
• Clean heat exchanger
• Clean condenser coil
• Evaluate vent system
• Test thermocouple
• Adjust thermostat calibration
• Set burner adjustment
• Check combustion air
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Benefits of Maintenance
• Reduce Cooling and Heating Costs
• Protects Your Home
• Improve Your Equipment Efficiency
• Priority Customer Service
• Add Years to Equipment Life
• Improved Dependability
• Discount on Repair Service – Varies by Plan
• 24-Hour Emergency Service
Lake & Hills Air is proud to provide preventative maintenance to residential & commercial climate systems for $125 per unit per year. We hold an unlimited tonnage license & service all major carriers. Most PM visits take less than an hour!