Furnace Ac Coil Cleaning

Turn off the air conditioner at the thermostat.

Furnace ac coil cleaning.

While there are a number of commercially available coil cleaning solutions on the market air conditioner coils can be cleaned with a solution of a mild household detergent and water. Window units can usually be cleaned just like central. The detergent and water mix is applied to the coil using a low pressure sprayer. Trim foliage so it isn t closer than 2.

Early spring is the best time for cleaning ac coils and can help prevent emergency summer maintenance when you need your home at its coolest. It ll cost anywhere from 100 to 400 to clean your ac coils as a standalone service. The cleaning process itself isn t complex once the coil is removed but it has to be removed correctly and reinstalled correctly too. Four more shots below and in the last you ll see the beautifully clean evaporator coil.

The evaporator coil cleaning in total for this system took a little over 2 hours. Accessing the coils 1. You should clean your air conditioner coils once a year. Cleaning the furnace coil as previously mentioned it s nearly impossible and certainly not advisable for a homeowner to reach the furnace evaporator coil.

Cost to clean ac coils. Although you could have a professional hvac technician take care of this cleaning process for you here s a quick guide for the diy die hards. Evaporator coil needs cleaning if your evaporator coil is dirty it ll make absorbing the heat difficult. Alternatively spray the entire coil and fins with an antimicrobial coil cleaner.

Wear protective goggles to keep dust pet hair and other particles from getting into your eyes as you clean. Pour one quart of a 50 50 bleach and water mixture into the pan to kill micro organisms in the system. Take the air conditioner out of the window when applicable. Shut off the power to the air conditioner.

For highest system efficiency get this done every year and up to once per month. Change or clean your air filter. This effort is 100 labor. 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.

Reattach the panels and turn on the furnace power. The dirt build up will basically act as insulation keeping the heat away from the coils which will cause the coils to freeze over because they simply get too cold.