AC Replacement San Bernardino

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    Frequently Asked Questions about AC Replacement

    Considering a new AC unit? Learn more about AC replacement. Get informed and make the best decision for your home or business.

    What are the signs of a refrigerant leak?

    Potential signs of a refrigerant leak include:
    • Warm air coming from the vents:
    • Ice on the evaporator coil or refrigerant lines:
    • Hissing or bubbling sounds from the AC unit:
    • Increased energy bills:
    • Sweet or oily odor near the AC unit:
    If you notice any of these signs, it’s crucial to contact a qualified HVAC technician for diagnosis and repair. Don't wait to fix a refrigerant leak. Prolonging use with a leak can lead to further and more significant issues.

    How do I calculate the right BTU for my AC unit?

    A BTU (British Thermal Unit) measures how much heat an air conditioner can remove from a space. Correct BTU calculations are crucial for properly sizing an AC unit. A qualified HVAC technician will calculate the necessary BTUs for your space based on factors like:
    • Room size (square footage)
    • Climate
    • Insulation levels
    • Window size and type
    • Number of occupants
    It's recommended to have a professional HVAC technician perform a load calculation to determine the ideal BTU rating for your new AC unit.

    What is a heat pump, and how does it work?

    A heat pump is an HVAC system that provides heating and cooling. It extracts and moves heat between the inside and outside air. In the summer, the heat pump extracts heat from inside your home and releases it outside, just like a traditional air conditioner. In heating mode, it reverses this process, absorbing heat from the outside air (even in cold temperatures) and transferring it inside to warm your home. A heat pump could reduce your utility bills while providing year-round comfort.

    How do I know if I need a new AC unit?

    Several signs indicate it's time to upgrade your air conditioner:
    • Age: If your AC unit is more than a decade old, it's likely nearing the end of its lifespan.
    • Frequent Repairs: Constant repairs can be costly and inconvenient.
    • High Energy Bills: Rising utility bills can indicate a problem with your cooling system.
    • Inconsistent Cooling: Uneven temperatures, or rooms that are hard to cool indicate a struggling AC unit.
    • Strange Noises: Unusual noises like clanging, hissing, or buzzing suggest component failure.
    • Refrigerant Leaks: Refrigerant leaks indicate it might be time for an AC replacement.
    If you notice these signs, it's best to consult with a qualified HVAC technician.

    What are the signs of a refrigerant leak?

    Potential signs of a refrigerant leak include:
    • Warm air coming from the vents:
    • Ice on the evaporator coil or refrigerant lines:
    • Hissing or bubbling sounds from the AC unit:
    • Increased energy bills:
    • Sweet or oily odor near the AC unit:
    If you notice any of these signs, it’s crucial to contact a qualified HVAC technician for diagnosis and repair. Refrigerant leaks can be harmful to the environment and should be addressed promptly. Prolonging use with a leak can lead to further and more significant issues.

    How do I calculate the right BTU for my AC unit?

    A BTU (British Thermal Unit) measures how much heat an air conditioner can remove from a space. Correct BTU calculations are crucial for properly sizing an AC unit. A qualified HVAC technician will calculate the necessary BTUs for your space based on factors like:
    • Room size (square footage)
    • Climate
    • Insulation levels
    • Window size and type
    • Number of occupants
    It's recommended to have a professional HVAC technician perform a load calculation to determine the ideal BTU rating for your new AC unit.

    What is a heat pump, and how does it work?

    A heat pump is an HVAC system that provides heating and cooling. It extracts and moves heat between the inside and outside air. In the summer, the heat pump extracts heat from inside your home and releases it outside, just like a traditional air conditioner. In the winter, it reverses this process, effectively moving heat from outdoors to indoors to heat your space. A heat pump could reduce your utility bills while providing year-round comfort.

    How do I know if I need a new AC unit?

    Several signs indicate it's time to upgrade your air conditioner:
    • Age: If your AC unit is 10-15 years old or older, it's likely nearing the end of its lifespan.
    • Frequent Repairs: Constant repairs can be costly and inconvenient.
    • High Energy Bills: An inefficient AC unit can drive up your energy costs.
    • Inconsistent Cooling: Uneven temperatures, or rooms that are hard to cool indicate a problem.
    • Strange Noises: Unusual noises like clanging, hissing, or buzzing suggest mechanical problems.
    • Refrigerant Leaks: Refrigerant leaks require professional repair and are a sign that the unit may be failing.
    If you notice these signs, it's best to consult with a qualified HVAC technician.