the evaporator cools the refrigerant.
As the freon cools, the gas turns into vapor, then transfers to the compressor where it's heated and pressurized. .
The compressor then transfers the hot gas to the unit returning it to its liquid state. .
The evaporator and condenser coils are pressured as the coils expand and contract over and over again for years.
The cost of replacing your AC coils will depend on the type of air conditioner you have and if it has bottom or top-of-the-line components.
Having an AC service company maintain your unit will increase the efficiency of your HVAC system, and if you need coil, you.
So, the single most beneficial thing you can do to keep your HVAC system running is to change your filters.
Inside, dust and particles from the in your home will build up on the coil if you have filthy or missing filter.
home warranty helps to cover the cost of repairs and system replacements for covered items up to the limit of your plan.
Andrew Dunn is journalist with more including The Charlotte Observer and Business North Carolina magazine.
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