Air Handlers - Repair & Replacement

Stramowski Heating Inc. provides repair and replacement of Air Handlers and other heating & cooling equipment components.

Our residential services company is a local trusted Milwaukee service area HVAC professional with the experience and knowledge to keep your heating & cooling system running smoothly.



INSERT PIC OF AIR HANDLER

An air handler in your heating & cooling system

What is an Air Handler?

An air handler, or air handling unit (AHU), is a device used to regulate & circulate air as part of your heating & cooling system. It's usually a large metal box that contains:

  • Blower / fan
  • Heating and cooling elements
  • Air filters
  • Sound attenuators to reduce noise
  • Controls to regulate all aspects of the air handler
  • Dampers for moving air through the ductwork

Air handlers usually connect to ductwork, but also operate without ductwork.

Small air handlers are called terminal units, and may only include an air filter, coil, and blower. These small units are called blower coils or fan coil units. A handler that conditions only outside air, not recirculated air, is known as a makeup air unit (MAU) or fresh air handling unit (FAHU). An air handler designed for outdoor use, usually on roofs, is called a packaged unit (PU), heating and air conditioning unit (HCU), or rooftop unit (RU).


Common Issues that We Repair

Most air handlers are made up of the same parts / components. Our experienced technicians fix these common air handler problems:

  • Not Enough Air Flow
  • Odd Noises (rattling, grinding, squealing)
  • Not Enough or No Heat
  • HVAC Systems Turns On / Off (Cycling)
  • Loose or Worn Out Components
  • Refrigerant Leaks
  • Not Enough or No Cold Air
  • Broken Blower Motor
  • Clogged Air Filter
  • Incorrect Temperature Readings on Thermostat
  • Wiring Issues
  • Wear and Tear

Our technicians can locate & fix the cause of your problem, which may include a damaged blower motor, faulty fan relay, worn-out bearings, malfunctioning heat exchanger or thermostat, refrigerant leaks, clogged filter, faulty electrical wiring, overloaded blower motor, or a loose, failing, or broken part.


Thank you for trusting Stramowski Heating and Cooling to be your preferred local HVAC service company for Indoor Air Quality equipment in Southeast Wisconsin.

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For an emergency, or for the fastest response, call us: 414-762-6457

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What to Expect

  • When the service technician arrives, he will turn off your HVAC system to prevent air circulation during the servicing process.
  • After he is finished servicing your HVAC system, he will turn it back on and test it to be sure it's running properly.


Our Guarantee / Warranty

  • All service (labor) is guaranteed for 30 days
  • Most replacement parts are warrantied
  • New installations have a factory warranty


Emergency Services

  • Emergency service -- nights, weekends & holidays
  • Fastest reply when you call us at (414) 762-6457. Or, complete our online request form.

Quality & Accuracy

  • Attention to detail & customer needs

  • Certified, licensed & insured technicians


Advantage Plus Members

  • We call you when it's time to schedule system maintenance on an HVAC unit we installed
  • Save on night, weekend & holiday overtime service rate
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