One of the most common signs of something wrong with a central air conditioning system is short-cycling. This is when an air conditioner fails to complete a full cooling cycle and instead shuts down early, only to turn back on again a short time later. Short-cycling is bad news for a few reasons:
- It wastes power, resulting in higher utility bills
- It puts extra strain on the AC, leading to an early replacement
- It doesn’t give the system enough time to spread cool air evenly around the house
Under normal circumstances, you can expect your home’s air conditioning system to run for 15 minutes or more before it cycles down. If you notice that it’s running for shorter times than this and you hear it turn on multiple times in an hour, you should look into it. Sometimes short-cycling is a simple issue to correct. But in many cases, you’ll need to call technicians to diagnose what’s happening and then handle the necessary air conditioning repair in Fresno, CA.
When you move into a new home, usually the AC and the furnace were installed at the same time—and usually they’ll need to be replaced at the same time as well. In other cases, either the AC or furnace will run down before the other (air conditioning systems in general don’t last as long as either gas or electric furnaces), and you’ll arrange to have the older unit replaced.
The heat here in the Central Valley these last few weeks has been … well, there’s been a lot of it. Recording breaking heat. In July, Fresno broke the record of consecutive days with triple digit heat—
The condenser, or condenser unit, is one of the vital parts of a home’s air conditioning system. When HVAC technicians refer to the condenser, they’re talking about the entire outdoor unit of a split system air conditioner, the type most people use for home comfort. The condenser houses the compressor, which places the refrigerant under pressure so it will circulate through the system, condenser coils where heat is released to the outdoors to cool down the refrigerant, and a blower fan to draw air across the condenser coils and then exhaust the heat out of the unit.
Save up to $1650 in rebates on qualified Home Comfort Systems by Carrier. Purl’s Sheet Metal & Air Conditioning is a Carrier Factory Authorized Dealer in the Central Valley since 1952. We are proud to announce the 
As spring approaches, it’s a great time to give some thought to making an upgrade to your old HVAC system. If your heating and air conditioning system is more than 15 years old, or it has started to require more repairs while running up steeper utility bills, this is probably the year to have the system replaced—and with one that’s more efficient than your old system was even when it was new.
Whether you have your heating or air conditioning system running (at this time of the year, you never know which one you’ll need) a common trouble you may encounter is a drop in the airflow coming from the room vents. There are many different reasons for a decline in airflow, which is why we recommend you 