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Fusion Heating and Cooling

HVAC Repair, Installation & Maintenance

  • About
  • Services
  • Air Conditioning
    • Emergency AC Repairs
    • Central Air Installation
    • AC Replacement 
  • Heating
    • Heating Installation and Replacements
    • Heating Repair Services
    • Truckee & Tahoe Heating
  • HVAC Projects
    • Roseville, CA
      • A2L Air Conditioner Replacement in Roseville, CA
      • Furnace Repair — Blower Motor Replacement
    • Lincoln, CA
      • AC Compressor Replacement in Lincoln, CA
    • Truckee, CA
      • Furnace Replacement in Gray’s Crossing, Truckee, CA
      • Furnace Replacement in Old Greenwood, Truckee, CA
      • Furnace Repair in Lahontan, Truckee: Inducer Motor Replacement
      • Furnace Blowing Cold Air in Truckee: Martis Camp Zone Panel Repair
      • Furnace Replacement & Bosch Heat Pump Installation in Truckee
      • Lahontan
    • Sacramento, CA
      • Sacramento AC Repair: Capacitor and Condenser Fan Motor Replacement
    • Loomis, CA
      • Loomis AC Repair: R-22 Rooftop Unit Freezing From a Restriction
    • Auburn, CA
      • Auburn AC Repair: Dirty Coil, Clogged Filter and Low R-22
  • HVAC Tips
  • About
  • Services
  • Air Conditioning
    • Emergency AC Repairs
    • Central Air Installation
    • AC Replacement 
  • Heating
    • Heating Installation and Replacements
    • Heating Repair Services
    • Truckee & Tahoe Heating
  • HVAC Projects
    • Roseville, CA
      • A2L Air Conditioner Replacement in Roseville, CA
      • Furnace Repair — Blower Motor Replacement
    • Lincoln, CA
      • AC Compressor Replacement in Lincoln, CA
    • Truckee, CA
      • Furnace Replacement in Gray’s Crossing, Truckee, CA
      • Furnace Replacement in Old Greenwood, Truckee, CA
      • Furnace Repair in Lahontan, Truckee: Inducer Motor Replacement
      • Furnace Blowing Cold Air in Truckee: Martis Camp Zone Panel Repair
      • Furnace Replacement & Bosch Heat Pump Installation in Truckee
      • Lahontan
    • Sacramento, CA
      • Sacramento AC Repair: Capacitor and Condenser Fan Motor Replacement
    • Loomis, CA
      • Loomis AC Repair: R-22 Rooftop Unit Freezing From a Restriction
    • Auburn, CA
      • Auburn AC Repair: Dirty Coil, Clogged Filter and Low R-22
  • HVAC Tips

Archives

Thermostat Replacement in Truckee: A Gray’s Crossing Upgrade

Ecobee smart thermostat installed by Fusion Heating and Cooling in Gray’s Crossing, Truckee

A real ecobee thermostat upgrade in Gray’s Crossing, plus safe homeowner checks, replacement steps, and help with thermostat installation and repair in Truckee.

Wildfire Smoke: How to Set Your HVAC System

Dirty pleated HVAC air filter with visible dust buildup in a return grille

Wildfire smoke can enter a home even when doors and windows are closed. Use these practical HVAC settings and filtration steps to help keep indoor air cleaner.

How Often Should You Change Your HVAC Filter in Sacramento? AC and Furnace Guide

Clean replacement HVAC air filter installed behind an open return grille

Learn when to inspect and replace your AC or furnace filter, how to install or clean it correctly, and when Sacramento smoke, pets, dust, and heavy HVAC use call for more frequent changes.

Truckee Gas Furnace Tune-Up: A Winter Safety Checklist

Prepare your Truckee or Donner home for winter with a professional gas furnace tune-up, clean air filter, clear intake and exhaust vents, working carbon monoxide alarms, and a plan for storms and power outages.

High Summer Electric Bill? How Roseville and Lincoln Homeowners Can Reduce AC Costs

New American Standard A2L air conditioner installed in Roseville, CA

A higher summer electric bill does not automatically mean the air conditioner is failing. Learn what Roseville and Lincoln homeowners can check, how local utility guidance differs and when increased AC use deserves professional diagnosis.

Cold Climate Heat Pumps in Truckee and Donner: Snow, Sizing and 2026 Rebates

Cold climate heat pumps can work well in Truckee and Donner, but mountain installations require careful sizing, snow placement, controls and backup planning. Here is what homeowners should evaluate before choosing equipment.

Auburn AC Repair: Dirty Coil, Clogged Filter and Low R-22

Heavy dirt buildup blocking the condenser coil on an older R-22 air conditioner in Auburn, California

An Auburn AC was not cooling because of restricted airflow and low R-22. We replaced the filter, cleaned the condenser, and completed a temporary recharge.

Loomis AC Repair: R-22 Rooftop Unit Freezing From a Restriction

Ice covering sections of the evaporator coil inside an R-22 rooftop package unit in Loomis, California

A Loomis customer reported an AC not cooling. Diagnosis found a frozen R-22 rooftop coil and restricted metering pistons; a TXV conversion is planned.

Sacramento AC Repair: Capacitor and Condenser Fan Motor Replacement

Fusion Heating & Cooling rooftop AC service in Sacramento

A Sacramento-area AC repair replaced a failed dual capacitor and seized condenser fan motor, restoring reliable cooling to the rooftop unit.

Furnace Replacement in Gray’s Crossing, Truckee, CA

New furnace and insulated duct connection after replacement in Gray's Crossing, Truckee

See before-and-after photos of our furnace replacement in Gray’s Crossing, Truckee. Local furnace installation by Fusion Heating & Cooling.

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Fusion Heating and Cooling

HVAC Repair, Installation & Maintenance

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