Furnace Coil Cleaning

The first step to cleaning your evaporator is safety.

Furnace coil cleaning.

A dirty evaporator coil will make your ac unit less efficient thu. If the filter is dirty replace it or clean it with soap and water if it s not disposable. Cleaning the furnace coil as previously mentioned it s nearly impossible and certainly not advisable for a homeowner to reach the furnace evaporator coil. The best time to get your coils cleaned is during your seasonal heating tune up which we recommend scheduling in the fall before the first truly cold days of winter.

Increased pressure drop across the coils increased tmts. The most likely culprits are the cooling system s evaporator coils which your heating and air conditioning contractor and most duct cleaning companies can inspect and maintain. Evaporator coil removal cleaning photos. Checking the evaporator coils for dirt and debris is a practical strategy to find the problematic portion of the furnace.

So a dirty coil even if only used for cooling is going to obstruct airflow and heating efficiency. 1 turn off the power to the furnace at the circuit breaker on the main. The evaporator coil cleaning in total for this system took a little over 2 hours. Turn off the furnace at the thermostat circuit breaker and furnace disconnect switch.

Most coils are enclosed units sealed inside the furnace plenum and not readily accessible from the exterior. Evaporator coil cleaning 101. The cleaning process itself isn t complex once the coil is removed but it has to be removed correctly and reinstalled correctly too. Remove the panel to the.

Hence cleaning of the furnace coils is required in case any one of or a combination of the following conditions is encountered. Video details how to clean your ac inside your house without removing the coil. This effort is 100 labor. Methods of furnace coil cleaning increased pressure drop inside the coils and high tmts are indications of fouling inside the furnace coils.

Remove the blower compartment panel.