Frequently Asked HVAC Questions in San Diego

Every San Diego property owner will soon have concerns about their heating ventilation and air conditioning system. Like any other home equipment, heating and cooling appliances are bound to age and incur wear and tear. Ill or non-maintenance can likewise cause central air conditioning and heating problems to surface earlier than expected. 

Every San Diego homeowner has a question about HVAC units.

HVAC Repair in San Diego, CA

To help San Diego homeowners deal with possible or ongoing HVAC issues, here are answers to some of the most frequently asked HVAC questions: 

How can a homeowner know about the appropriate HVAC capacity? 

Answer: There are a lot of factors that need to be considered in determining the size and capacity of central air and heating required for a home. These include the size of the house, the number of occupants, insulation and design, and the number of windows. A licensed San Diego HVAC Contractor could recommend the best size and type of HVAC system to use following an inspection of the home, and a brief interview with the homeowner. 

San Diego HVAC Replacement

Will a homeowner need to replace an outdoor unit alongside the inner unit and vice versa? Is it possible to just replace what needs to be replaced and continue to use the other one that still functions optimally? 

Answer: This could be possible, but it is not recommended given the environmental regulations surrounding the replacement of central air conditioning and heating units. Moreover, replacing just one of the components can drastically affect the energy efficiency and operational quality of the air conditioning and cooling system. 

AC Repair and Energy-efficient Air Condition system in San Diego

How can a homeowner gauge the energy efficiency of a heating and cooling unit for his San Diego home?

Answer: Efficiency ratings are usually determined through various standard measurements. For air conditioning units, the SEER or Seasonal Energy Efficiency Ratings are used to measure energy efficiency. The higher the SEER rating, the more efficient the air conditioning unit is. As for air conditioning units that also have a heat pump function, HSPF, or the heating seasonal performance factor is used to measure its power efficiency. The efficiency of gas furnaces, on the other hand, is gauged using its annual fuel utilization efficiency or AFUE. These ratings are usually available right away in showrooms, or in areas where central heating and cooling units are sold. 

AC Condenser Repair San Diego

Should the outer unit be covered when it rains or during the winter season?

While the condenser or the outer units need to be kept well-maintained, it does not need to be protected from weather elements. Exterior HVAC units are weatherproof and could stand even the harshest winters. What it could not stand though is being covered. This is because airflow is essential for the outer unit. Its perimeter has to be cleared from any blockage within 1.5 feet. 

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