Expert Air Conditioner and Furnace Maintenance Services for Your Home
Expert HVAC Maintenance Services in San Francisco Bay Area
Your cooling and heating system works tirelessly to keep your family comfortable year-round. To ensure it continues to operate at its best and extend its lifespan, regular HVAC maintenance is essential. At Galaxy Heating & Air Conditioning, Solar, Electrical, we provide expert HVAC maintenance services tailored to the unique needs of homeowners in the San Francisco Bay Area. Our comprehensive offerings include furnace maintenance, furnace tune-up, furnace check-up, furnace cleaning, preventative maintenance, and thorough furnace inspection. Trust us to keep your HVAC system in top condition and your home comfortable throughout the seasons.
Why is HVAC maintenance important?
Cost Savings: By scheduling regular HVAC maintenance, you can catch minor issues before they escalate into costly repairs, ultimately saving you money in the long run.
Energy Efficiency: A well-maintained HVAC system operates more efficiently, leading to potential savings of up to 30% on your monthly energy bills.
Improved Air Quality: Maintenance helps ensure your system delivers cleaner air, improving indoor air quality and creating a healthier living environment for you and your family.
Preventive Measures: Regular tune-ups help detect and prevent potential problems before they occur, reducing the risk of unexpected breakdowns and ensuring reliable operation when you need it most.
During the tune-up, an HVAC technician performs a series of maintenance tasks and checks to ensure that your air conditioning system is running efficiently and effectively.
- System Inspection: The technician starts by inspecting the entire furnace or air conditioning system, including the outdoor unit (condenser), indoor unit (evaporator), ductwork, thermostat, electrical connections, and refrigerant lines. They look for any visible signs of damage, leaks, or wear and tear.
- Refrigerant Check: The technician checks the refrigerant level in the system (impossible during the cold weather) and ensures that there are no leaks. They may also perform a refrigerant charge if needed to maintain optimal cooling performance (at extra cost).
- Electrical Check: The electrical components of the HVAC system, including wiring, contacts, capacitors, and relays, are inspected for proper functioning. Loose connections are tightened, and damaged components are replaced as necessary to prevent electrical issues.
- Thermostat Calibration: The thermostat is calibrated to ensure accurate temperature readings and proper communication with the HVAC system. The technician may also check and adjust thermostat settings for optimal comfort and energy efficiency.
- Airflow Check: The airflow through the vents is checked to ensure proper distribution of cooled air throughout the home. Technician will also check your air filter.
- Safety Inspection: The technician performs a safety inspection to check for any potential hazards, such as electrical issues, refrigerant leaks, or combustion problems (if applicable).
- Performance Testing: After completing the maintenance tasks, the technician conducts performance tests to verify that the HVAC system is operating efficiently and meeting temperature and humidity control requirements.
Trust Galaxy Heating & Air Conditioning, Solar, Electrical for expert HVAC maintenance services in the San Francisco Bay Area. With our attention to detail and commitment to customer satisfaction, we’ll keep your system running smoothly for years to come.
Schedule your HVAC maintenance service today by calling 925-578-3293 or contacting us online. Your comfort is our top priority!
Essential Heating and Air Conditioning Maintenance Checklist
Optimize Your Comfort with an Air Conditioner Tune-Up

- Air Filter – check for cleanliness and proper size
- Inspect Air Filter Housing & Air Seal
- Inspect Grilles, Registers & Diffusers For Dirt
- Inspect Integrity Of Accessible Ductwork
- Carbon Monoxide – test for proper operation
- Thermostat – test for proper operation
- Ignition System – test for safe and proper operation
- Inspect Exhaust Vent Connectors
- Inspect Inlet & Exhaust Vent Pipe
- Inspect Drain Pan Safety Switches
- Inspect Unit Safety Switch
- Inspect Cabinet, Cabinet Fasteners & Panels
- Inspect For Required Clearance Around Cabinet
- Inspect Electrical Disconnect Box
- Check Equipment Grounding
- Inspect Contactors & Relays
- Inspect Electrical Connections & Wire
- Inspect Condensate Drain & Traps
- Inspect Burner & Flue For Water, Corrosion & Blockage
- Test Main Burner Ignition, Test Burners
- Inspect Heat Exchanger
- Inspect Visible Fuel Connections
Prepare Your Furnace for Winter with a Professional Tune-Up

- Air Filter – check for cleanliness proper size
- Inspect Air Filter Housing & Air Seal
- Inspect Grilles, Registers & Diffusers For Dirt
- Inspect Integrity Of Accessible Ductwork
- Inspect Drain Pan Safety Switches
- Inspected For Required Clearance Around Cabinet
- Inspect Electrical Disconnect Box
- Check Equipment Grounding
- Inspect Contactors & Relays
- Inspect Electrical Connections & Wire
- Test Capacitor
- Inspect Coil Fins
- Inspect Accessible Refrigerant Lines For Oil Leaks
- Inspect Refrigerant Line Insulation
- Inspect Outdoor Coil For Dirt Buildup
- Heat Pump: Test Reversing Valve
- Heat Pump: Test Defrost Cycle
- Heat Pump: Inspect Outdoor Unit Condensate Drain Ports
Call 925-578-3293 today to schedule your furnace or air conditioner tune-up with Galaxy Heating & Air Conditioning, Solar, and Electrical. Ensure your home’s comfort and efficiency all year round with our expert maintenance services. Don’t wait until it’s too late – book your appointment now and enjoy peace of mind knowing your HVAC system is in good hands.