Presidential Heating & Air Inc.

Presidential Heating & Air Inc provides complete residential HVAC services for your home or small business in the Norwalk, CA area.

How often should I change my filters?
Our HVAC contractors recommend changing your filters approximately every three months. This reduces wear and tear on your machine and ensures debris won't be obstructing airflow.

How long should my air conditioner last?
Depending on the brand and model, your air conditioner should generally last about 10-15 years. Regular maintenance from HVAC contractors can often extend the life of your unit.

Should I clean my AC condenser regularly?
Absolutely, you can hose it down with a garden hose if it appears to be dirty at any point. It is also good to do so right before you start to use it. If you need further guidance about cleaning your condenser, contact local HVAC contractors.

How long does take to install a new unit?
While this can vary, it usually takes HVAC contractors about 2-3 days for a new installation. Call us today to schedule your new unit installation.

Do I need to replace my freon?
No, you do not! Units are self-contained. The only time freon is needed is if there is a leak that needs repairing to recharge the unit. HVAC contractors will be able to help you solve that issue quickly.

When should I service my equipment?
You should call on HVAC contractors to service your equipment just before the beginning of the season you will use it the most. This usually means June and November.