Recharging Central Air Conditioner Cost

But on the other hand with a large house comes a large air conditioning unit and this will cost more to refill when it inevitably runs low.

Recharging central air conditioner cost. The coolants they use are. If your technician suspects a freon leak your costs will also have to go up. Residential air conditioner freon refill cost. If your unit doesn t have the correct amount of refrigerant this cost can be even higher.

Freon is simply a brand name owned by dupont chemicals. Your central air conditioner works by performing a complex form of heat transfer with the assistance of a chemical refrigerant. Central air conditioners are designed to continually cool the home to the desired temperature of the homeowner. Freon costs an average of 150 for a freon refill.

One of the most expensive items on your electric utility bill in areas with hot summers is the cost of operating a central air conditioner. A 25lb jug of r410a runs 75 to 175 labor adds an average 70 per hour. When your refrigerant level runs low the heat transfer does not take place and the unit while remaining functional and blowing air will not provide cold air. Most people pay between 100 and 350 for a refill depending on the size and type of your hvac unit.

Here are some steps to help you charge your home central air conditioner. How to know if a central air conditioner needs a charge. Since refrigerant is a regulated substance than can be harmful to the atmosphere the epa demands that a leak check be.