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Carrier 38SYG048 Air Filter
All air filters come in a wide array of varieties and specific sizes, which depends on your particular desire for cleaner air and the specific size of filter you need for your system. Professionals in the industry advise that the air filter is swapped out every 3 months because the filter can get clogged and may result in poor air flow in the home. Exact measurements of the HVAC air filter choice that needs to be made due to the constraint of the availability of room of whoever designed your heating and cooling system.
What signals that my primary air filter is not doing its job?
- Manufacturers have recommended to switch out the air filter in your unit every 90 days in order to keep the air free from too much dust
- The unit air filter looks dirty and could be replaced real soon
- If you place a light source behind it, the light does not shine on the opposite side of the air filter
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