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5 Best AC Repair Services in Pittsburgh, PA

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Written By Max Peterson|Last Updated: February 05, 2024

Are you in need of an AC repair in Pittsburgh? Air conditioners (ACs) are vital to your family's summertime comfort, but an AC breakdown shouldn't have to set you back. Pittsburgh's HVAC companies apply cutting-edge techniques to design custom solutions for your budget and needs. Begin your AC repair company search with these respected Pittsburgh providers, and learn more about replacing your AC and future-proofing your home with this useful guide.

Top AC Repair Companies in Pittsburgh, PA

J&A Logo


Based on 1,710 customer reviews.

Services Offered

InspectionMaintenanceFiltrationAc InstallationEmergency ServicesFurnace InstallationAc RepairIndoor Air QualityBoiler RepairFurnace Repair


  • Clear pricing policy
  • Informative resources
  • Reliable customer support
347 Lebanon Rd, West Mifflin, PA 412-385-7911 jandahvac.com
Bolster-DeHart, Inc. Logo


Based on 511 customer reviews.

Services Offered

InspectionAc InstallationIndoor Air QualityAc RepairFurnace RepairFurnace Installation


  • Free quote
  • Clear pricing policy
  • Reliable customer support
333 Rochester Rd, Pittsburgh, PA 412-756-8272 bolster-dehart.com
John Wilcox Plumbing Heating Cooling Logo

John Wilcox Plumbing Heating Cooling

Based on 433 customer reviews.

Services Offered

Boiler RepairFiltrationAc InstallationDuctlessBoiler InstallationMaintenanceFurnace InstallationAc RepairIndoor Air Quality


  • Reliable customer support
  • Informative resources
  • Clear pricing policy
341 Washington Ave, Bridgeville, PA 412-257-1300 johnwilcoxplumbing.com
Denillo Heating & Cooling, Inc. Logo

Denillo Heating & Cooling

Based on 452 customer reviews.

Services Offered

Emergency ServicesFurnace InstallationBoiler InstallationAc InstallationFurnace RepairMaintenanceAc Repair


  • Informative resources
  • Free quote
  • Clear pricing policy
2994 Industrial Blvd, Bethel Park, PA 412-885-2356 denillo.com

More Local Hvac Companies

One Hour Heating & Air

User Reviews: 5/5 

5330 Progress Blvd
Bethel Park, PA 15102

Supreme Heating & Cooling

User Reviews: 5/5 

1475 Frey Rd
Penn Hills, PA 15235

Absolute Air

User Reviews: 4.7/5 

1328 Chartiers Ave
Pittsburgh, PA 15220

JDC Heating & Cooling

User Reviews: 4.6/5 

606 Liberty Ave # 300
Pittsburgh, PA 15222

PGX Heating And Cooling

User Reviews: 4.6/5 

1328 W Sycamore St
Pittsburgh, PA 15211

Woodruff and Smith Heating and Cooling, Inc.

User Reviews: 4.6/5 

4138 Library Rd
Pittsburgh, PA 15234

Max C. Smith Co.

User Reviews: 4.6/5 

335 Rochester Rd
Pittsburgh, PA 15237

McCormicks Heating & Cooling, LLC

User Reviews: 4.6/5 

535 Clever Rd Rear
McKees Rocks, PA 15136

Home Mechanix

User Reviews: 4.6/5 

8878 Covenant Ave #223
Pittsburgh, PA 15237

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.

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Facts about Pittsburgh
Average Max Temp Percentile:45.1%
August Average Max Temp:80.2°F
Climate Zone:Cold
Average Energy Cost:$0.16/kWh
Median Year Houses Built:1962
Average Heat Waves per Year:0.25

Expert Tips By

This Old House empowers homeowners with the knowledge and tools they need to tackle various projects and navigate the complexities of homeownership.

Common Types of Air Conditioners

By knowing which type of air conditioner you have, you'll feel more empowered in your company search. Pittsburgh HVAC technicians have experience with different AC makes and models, and they can adapt their skills to your needs.

  • Portable air conditioners: As the name hints, portable ACs don't require permanent installation or ductwork. Instead, they remove hot air through an exhaust hose connected to a window or nearby vent. They're a common choice for apartments, condos, or individual rooms.
  • Window ACs: Window air conditioners are a popular choice for Pittsburgh condos, townhomes, and apartments. These compact, affordable units are designed for cooling small spaces and single rooms, and they fit snugly in a window frame or dedicated wall slot. Many window-mounted AC users deploy their units without professional assistance, though technicians can still help with maintenance and repairs.
  • Split ACs: Split ACs have two main elements: one inside and one outside. They provide peaceful operation, greater energy efficiency, ductwork options, and more cooling capability versus mini-splits.
  • Central AC: These are the most common residential AC systems, offering consistent, precise temperature control. They feature a central unit that cools air from outside, purifies it, and sends it through ducts to different rooms in your home.
  • Ductless mini-split: Ductless mini-splits have an exterior unit and one or more indoor units, with no ductwork required. They offer higher energy efficiency, flexible installation options, and individual room temperature control.

How to Choose Your Pittsburgh AC Repair Service

You likely want a quick solution for your air conditioner's problem. However, before recruiting a repair company, it's important to do careful research to ensure it's the best for your home. Here are a few essential steps to follow.

Confirm the Company Is Properly Licensed and Insured

The Commonwealth of Pennsylvania requires home improvement contractors to register with the Attorney General. By law, these companies must display their registration numbers on all marketing materials, including their websites. They must also follow licensing requirements in the counties and cities they serve.

You should also verify a company has sufficient liability insurance coverage, even if your state doesn't require it. Choosing an insured company will protect you if mishaps arise during work.

Read Customer Reviews

Read customer reviews on the Better Business Bureau (BBB) website for each company you're interested in. The BBB recognizes contractors that handle complaints effectively and honor their warranties.

It's common for even the best AC repair providers to have both positive and negative reviews. Read each one carefully, and avoid a business if most reviewers had subpar experiences.

Compare Estimates

Obtain at least three detailed, written estimates from different companies for the best value. A good estimate should consider additional fees such as permitting costs. You should also ask about manufacturer warranties, installer guarantees, and the emergency repair process.

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Frequently Asked Questions About AC Repair in Pittsburgh

How much can I expect to pay for AC repair in Pittsburgh?

Your AC repair costs will hinge on your system's make and model and the malfunctioning part. A basic repair job like sorting out a thermostat might cost $150–$250, whereas a more intricate fix like swapping out the compressor will be more expensive.

See the average costs for common AC repairs below.

Common RepairAverage Cost
Clogged air filter$61–$162
Electrical circuits$200–$250
Drainage problems$100–$150
Refrigerant leak$400–$1500
Frozen condenser coils$1,217–$3,651
Fan or air blower issues$150–$200
Compressor replacement$600–$1,541

How do I know if my air conditioning system needs repair?

Here are some of the most common AC issues you might face: It's best to contact a professional HVAC technician if you encounter any of these problems.

Does my air conditioner need routine maintenance? If so, how often?

It's a good idea to service your AC at least annually. You can further maximize its efficiency and lifespan by keeping the outdoor unit clear of brush and debris.

Why should I hire an HVAC professional? Couldn't I repair my air conditioner myself?

Yes, it's better to get a new air conditioner professionally installed. Most units use intricate piping and wiring that could stump even a seasoned do-it-yourselfer. They also use refrigerants that could pose health hazards if they spill or leak. With their training and equipment, the right technician will set you up for success.

Should my HVAC company have a private accreditation?

Private accreditations might not be required, but companies that seek them are typically more trustworthy. The two largest HVAC trade bodies that issue certifications are the American Society of Heating, Refrigerating, and Air Conditioning Engineers (ASHRAE) and Air Conditioning Contractors of America (ACCA).

To share feedback or ask a question about this article, send a note to our Reviews Team at reviewsteam@thisoldhousereviews.com.