Self-Inspection Before Contacting Your HVAC Professional

These suggestions are easy to follow and don’t require a lot of technical expertise. For your home’s proper heating or cooling, you may easily perform it regularly on your own. To save your HVAC technician from having to work extensively on your system, you should also look for these procedures before calling them:

• Thermostat

The thermostat is the heart of your HVAC system, whether for cooling or heating. A properly functioning thermostat will guarantee that your house is at a suitable temperature all year round. A broken thermostat, however, won’t effectively control the temperature in your house.

If your system isn’t working properly or maintaining the optimum temperature, carefully examine your thermostat and its settings. You should check your thermostat’s batteries often.

• Cleanliness

Dust and dirt are frequently the main contributors to HVAC system failure. The initial examination phase is frequently system cleaning by the professionals you call.

Ensure there is no debris on the system and no overgrown vegetation close to the outside unit that might obstruct airflow. No matter how well-wired it is, dirty HVAC appliances will malfunction.

• Breaker Circuit

The appliance’s breaker may trip due to the voltage differential. No matter how often you restart an appliance, it will not get power if the breaker flips or melts. To restart your appliance, check the circuit breaker and flick it off or replace it.

• Filters

Filters guarantee a smooth, obstruction-free airflow from the inside of the system to the outside and vice versa. However, a clogged filter may hinder the system’s operation and make it run longer, which will raise your energy costs. Depending on what the appliance requires, clean them or replace them.

• Registers

Airflow is directed in your home by registers, which are grilles. You might need to contact your HVAC contractor for AC repair in Garden Grove if a dirty register has to be replaced. While you could blame your furnace, dirty registers could cause hot and cold spots in your house.

• Clear The Area Around The Unit

Keep any bushes, trees, or other vegetation out of the area. Put a piece of plywood or plastic on top of the unit to shield your HVAC system from flying debris. However, avoid covering the unit because doing so invites pests to migrate during the off-season.

• Level The HVAC System

Your outside HVAC system may move over time, much like your foundation. If the condenser isn’t level, the compressor may fail considerably sooner than it should.

Check to see if the HVAC unit is level as part of your inspection, and if not, use rot-resistant shims to raise the right side. Shims are available at your neighborhood hardware shop.

• Clean The Evaporator Coil

Open the evaporator coil door on your internal unit and thoroughly clean it. Spray it with a no-rinse coil cleaner available in stores; it will turn to foam and drip into the drain pan. Then use hot water, soap, and a little bleach to clean the drain pan.

Finally, investigate the evaporator drain. Your inside unit’s evaporator drain may be blocked, resulting in floods and other problems. Suck out any drain obstructions preventing runoff water from flowing with a wet/dry vacuum.

• Check Thoroughly

Check the ductwork for leaks, then use duct tape to patch them up. There need to be air vents in practically every area of your home. Remove each screw and check each one with a flashlight for any debris, such as mildew or mouse waste.