Why Is My AC Running But Not Cooling My House?

When you turn on your air conditioner, you certainly expect it to cool your house. However, sometimes you’ll run across problems with your A/C. This is true when it does not deliver the cool, refreshing air you’ve come to rely on. There can be many reasons why an air conditioning unit might stop providing cool air.

Frozen Air Conditioner

When your cooling system is running and it’s just cooling your home, it’s time to call in a professional. One common reason why your air conditioner might not be cooling is that the system has frozen. If you notice ice on your air conditioner, it’s important to shut the system down immediately. Icing is a common problem. Also, it is an indication that your AC is not getting the air circulation that it needs for proper operation.

Filter

The problem could have originated with an air filter that became dirty and clogged. When you forget to replace your air filter on a regular basis, your air conditioner will need to work hard. This is because it needs to draw air through the dirty filter. When this happens, the entire cooling system begins to suffer. Eventually, the lack of sufficient air flow will lead to an icing of the air conditioning unit. Other obstructions can also hinder proper air flow. This includes an outside unit that has overgrown grass and shrubs surrounding it. It also includes a unit that is covered in dirt and debris. Be sure to conduct air conditioner maintenance regularly.

Refrigerant

Another problem that can lead to a lack of cooling is an air conditioner that has lost refrigerant. If refrigerant has leaked out, your AC system won’t be able to cool. You’ll need a professional AC repair technician to find the leak and refill the coolant for your air conditioner.

Service Switches

Of course, your cooling system might have shut down because of a different problem in the system. For example, even if your air conditioner seems to be running, you’ll need to check the service switches. You can locate these on the air handler (inside unit) and compressor (outside unit). Your air conditioner has service switches that can turn it off if there is a problem. The inside unit might switch off to prevent water damage. It does this when the condensate drain has become blocked and the water drains into the overflow pan.

Additional Causes

If you’ve noticed that your air conditioner has tripped the circuit or fuse, resetting it can definitely help. However, an air conditioner that is drawing too much power or that is getting overheated can cause the circuit to trip frequently. This is not something that you should ignore. When you’re having problems with your A/C, call in a trained AC service technician to handle the repairs. They can repair your unit in a safe and professional manner.

Other problems that could cause an AC to blow warm air include:

• outdoor coils that are damaged
• something that is restricting the flow of the refrigerant
• bad compressor valves
• bad reversing valve

A licensed HVAC contractor will diagnose the problem and fix it. This will allow you to have a cool and comfortable home once again.

What You Can Do While Waiting For Your AC Repairman

 

Air Conditioner Not Working Newton NJ

Princeton Heating & Air Conditioning offers trusted and affordable HVAC services. Our technicians are NATE certified which means that they have the highest training available in the industry. Furthermore, they have ample experience which, when combined with their training, makes them extremely knowledgeable in their field. We make it a priority to offer our customers professional, trusted, and honest services. Our goal is to build long lasting relationships with our customers by providing them with the most effective solutions to improve their home’s comfort while reducing their energy costs.

We service Bryn Athyn PA 19009, Dresher PA 19025, Hatboro PA 19040, Horsham PA 19044, Huntingdon Valley PA 19006, Jamison PA 18929, Richboro PA 18954, Rushland PA 18956, Southampton PA 18966, Warminster PA 18974, Warrington PA 18976, Willow Grove PA 19090 , and surrounding areas.

Princeton Heating & Air Conditioning is proud to be an authorized dealer for Carrier HVAC systems. This means that we have partnered with Carrier to provide our customers the best products, service, and expertise in the heating and cooling industry. To learn more about our Carrier product line, click here.

 

Contact us now at (800) 253-9001 to find out more!

The post Why Is My AC Running But Not Cooling My House? appeared first on PFO Heating & Air Conditioning.

from PFO Heating & Air Conditioning http://www.princetonfuel.com/blog/air-conditioner-not-working-newton-nj-ac-running-not-cooling-house/
via IFTTT