Air Conditioning Repair

The bad news: you came in to a stuffy, hot house… or maybe when you turned your A/C unit on for the first time this year, you were met with the dreadful sound of total silence.

The good news: Dwyer air conditioning technicians are here for you 24 hours a day for on-demand HVAC A/C repair!

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HVAC Air Conditioners 101

Here in Northern Virginia, it tends to get hot—so we understand the importance of an air conditioning system that works reliably when you need it most. Air conditioners are complex systems—they are made up of a compressor, a fan, a condenser coil, an evaporator coil, and refrigerant. The larger HVAC air conditioning system is then composed of an outdoor compressor unit, an indoor air handler, and duct work. Why are we telling you how an air conditioning system works? We believe knowledge is power, and we want you to know that when any one of the moving parts that make up your A/C unit doesn’t work properly, it can lead to a broken air conditioning system that needs repairing… and nobody wants a broken A/C unit when summer hits.

But not to fret—you don’t have to wait until an issue arises to discover HVAC air conditioning unit problems! We offer regular, preventative maintenance air conditioning system inspections to help uncover A/C unit issues and repair your air conditioning unit before those issues become large, expensive problems.

How Can I Tell If My AC Needs Repairs?

The instance above is a classic scenario that indicates you need HVAC air conditioning repair, but how can you tell if your A/C unit is not working properly? (Aside from the obvious fact that your A/C system is not blowing cool air.) One of the easiest ways to tell if your HVAC air conditioning unit needs repairs is if it’s making noises. Air conditioning systems aren’t supposed to be loud, so if yours is making strange sounds, give us a call. Below are some definite signs that an air conditioning unit needs repairs:

  • Air conditioner won’t turn on
  • Air conditioning unit vibrating or squealing
  • Air conditioner compressor not working
  • Air conditioning in running by not cooling home


About Dwyer: HVAC Air Conditioning Repair for Northern Virginia

The Dwyer family has been in the air conditioning business since 1922. We are proud to provide fast and reliable residential and commercial HVAC air conditioning services to customers in Northern Virginia, establishing a tradition of workforce excellence and customer trust. Dwyer is proudly independent of all other air conditioning service companies and their trade names, and is an accredited member of the Metropolitan Washington, D.C. Better Business Bureau with an A+ rating. Our air conditioning contractors and technicians bring years of knowledge and expertise, providing valuable cooling services to Alexandria, VA residents.

Our experienced and knowledgeable A/C technicians perform thorough air conditioning maintenance inspections and repairs on all brands of air conditioning equipment. In addition to air conditioning preventative maintenance plans and air conditioning repairs, Dwyer also offers full air conditioning installation and replacement services.

We service all brands of air conditioners, including Carrier, Trane, Payne, Goodman. We make sure you’re comfortable. All work is backed by our warranty