SIMS Heating & Air

Alta Loma's Best Heating & Air Conditioning Service

Call us now!

(909) 693-4232


SIMS Heating and Air came out to my rental home at the last minute. I wasn’t able to make it, so he made arrangements with the new tenants. I needed a lot done and in a short time. He took care of the problems effectively and suggested a few things I could do in the future to help prevent further issues. Thank you SIMS!

- C. Mosley

SIMS Heating & Air in Rancho Cucamonga, CA on Houzz

Air Conditioner Maintenance

$89 Annual 21 Point A/C Maintenance.
Make sure your AC system is ready for the summer

  • Extended Life
  • Lower Electric Bills
  • Cooler Home

Our annual AC maintenance service makes sure that you keep cool during the hot summer months. Our service includes:

  • Inspect refrigerant levels
  • Inspect temperatures and air flow throughout the house
  • Change the air filter
  • Clean and oil the blower motor
  • Clean and oil condensing Fan Motor
  • Wash the condenser coils
  • Clean the electrical contacts
  • Check the thermostat
  • Check the ducts

Heater Maintenance

$89 Furnace Maintenance
Keep your heating costs down and your home warmer

Our furnace maintenance service includes:

  • Clean the burners
  • Inspect the heat exchanger
  • Change the filter
  • Adjust the gas valve
  • Clean and oil the blower motor
  • Check the air flow
  • Check home temperatures
  • Check for carbon monoxide
  • Check the thermostat
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