How to Handle Air Handler Failure

One of the most important parts of a commercial HVAC system is the air handler. An air handler is engineered to circulate the air generated by heating and cooling systems. It is responsible for transferring the air through the ductwork and into the temperature moderation area. As such a primary and hardworking component of the HVAC system, it’s not surprising without proper maintenance, the air handler will degrade over time and reduce the overall efficiency of your HVAC system.

While most commercial heating & cooling systems last around 10 years, its lifespan can be greatly compromised by air handler failure. As the top HVAC company in Milwaukee, we want to share these tips and perhaps prevent an HVAC service call:

Clogged or dirty air filters

The most common cause of blocked air flow through your air handler is a dirty air filter. If you’re able, take a peek at the filter and if it looks dirty, clean or replace it. A clean air filter improves the quality of air inside your home or business, but importantly prevents more costly repairs later on. Something else to consider it many new digital programmable thermostats display reminders of when it’s time to change your air filter.

If the problem persists contact our Waukesha HVAC maintenance technicians to investigate further.

Clogged or dirty evaporator coil

When your HVAC system runs with no air filter, parts inside the air handler become clogged with debris and dust and can actually cause evaporator coils to freeze and in some cases can force liquid refrigerant to return to the compressor. Both of these scenarios reduce the cooling capacity of your air conditioning system. If you suspect this is the case, check for signs of water under the unit and cold exterior surface of indoor coil enclosure. In the meantime, you can also turn off the thermostat for a few hours to see if it will defrost.

Blower Motor Failure

A dirty or clogged filter can also contribute to blower motor failure. Dust and debris in your system makes the motor work harder and eventually cause the motor to burn out. If your blower motor fails, contact our New Berlin HVAC repair experts as this will require professional service.

To avoid air handler failure and keep your commercial HVAC system running longer and more efficiently, our Milwaukee HVAC contractors recommend annual maintenance. Our commercial HVAC maintenance technicians are highly trained to identify and troubleshoot all types of commercial heating and cooling systems.

If you suspect Air Handler Failure, contact the HVAC Contractor Waukesha, Milwaukee & Racine County businesses depends on.

Milwaukee HVAC Replacement Services

If your HVAC system has failed or is experiencing failure, contact our Milwaukee HVAC system replacement specialists who can help you decide if your air handler is beyond repair. As the top HVAC company in Waukesha, we make every attempt possible to cost effectively repair your heating and cooling system first. If HVAC replacement is the recommended route, you can trust our New Berlin HVAC installation team to deliver top quality workmanship and customer service, all backed by a 100% satisfaction guarantee