An Experienced HVAC Contracting Team

All Appliance & HVAC Service, Inc. in the Bay Area, CA,  has over 38 years of experience in providing quality repairs of HVAC systems for residential and commercial customers throughout the Bay Area. Our services include air conditioning and heating installation and repairs. You can trust our team to provide you with affordable options for repairs or replacements that will give you peace of mind and put money in your pocket over time by providing energy-efficient HVAC options for you to choose from. 

• Weak airflow: If the air coming out of the vents is weak or there's little to no airflow, it could indicate a problem with the fan or compressor.
• Warm air: If your AC is blowing warm air instead of cool air, there might be issues with the compressor or refrigerant levels.
• Strange noises: Unusual noises such as grinding, squealing, or rattling noises may signal mechanical issues within the system.
• Foul odors: Persistent musty or burning smells could indicate mold or electrical problems that need attention.
• Leaking or pooling water: Water leaks or pooling around the AC unit can be a sign of a blocked or broken drain pipe.
• Frequent cycling: Rapid or frequent on/off cycling could indicate an underlying issue with the AC system's components.
• High humidity levels: If your AC isn't effectively removing humidity, it may indicate a problem with the unit or its sizing.
• Thermostat issues: If the temperature on the thermostat doesn't match the actual indoor temperature, there could be a problem with the thermostat or its calibration.
• A sudden increase in energy bills: A significant and unexplained rise in energy costs may suggest your AC is operating inefficiently.
  

• Insufficient heat: If your heating system is not providing enough warmth, it could indicate issues with the furnace.
• Cold spots: Uneven heating, with some rooms or areas being significantly colder than others, maybe a sign of ductwork problems or a malfunctioning heating unit.
• Unusual noises: Strange sounds like banging, clanking, or screeching noises may indicate mechanical issues within the heating system.
• Frequent cycling: If your heating system turns on and off frequently, it might be a sign of an underlying problem that needs attention.
• Pilot light issues: For gas furnaces, if the pilot light frequently goes out or has a yellow or flickering flame, it could indicate a problem with the gas supply or burner.
• Increased energy bills: A sudden spike in energy costs during the heating season might suggest that your heating system is not operating efficiently.
• Poor air quality: If you notice excessive dust, strange smells, or experience respiratory issues when your heating system is running, it may indicate a problem with the system or its air filtration components.
• Carbon monoxide detector alerts: If your carbon monoxide detector goes off, it's crucial to have your heating system inspected immediately, as it could indicate a dangerous carbon monoxide leak.