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AC units after being repaired by a local pro

5 Best AC Repair Services in Hagerstown, MD

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Written By Max Peterson|Last Updated: May 18, 2024

Technical failures can be a stressful situation for residents who need an air conditioner (AC) repair in Hagerstown, especially in the summer when comfort is essential. Whether you need routine maintenance, emergency repairs, or total AC replacement, we'll highlight the best AC repair in Hagerstown so you can get your home back to a comfortable temperature quickly.

Top AC Repair Companies in Hagerstown, MD

McCrea Heating & Air Conditioning Logo

McCrea Heating & Air Conditioning

Based on 667 customer reviews.

Services Offered

Indoor Air QualityAc InstallationFiltrationEmergency ServicesAc RepairInspectionBoiler InstallationDuctlessMaintenanceFurnace InstallationFurnace Repair


  • Informative resources
  • Clear pricing policy
  • Prompt service delivery
151 Commerce Ave, Greencastle, PA 717-985-8278 mccreaway.com
Premier HVAC Services Logo

Premier HVAC Services

Based on 547 customer reviews.

Services Offered

Ac InstallationDuct CleaningBoiler InstallationFiltrationIndoor Air QualityVentilationInspectionDuctlessMaintenanceAc RepairFurnace Installation


  • Clear pricing policy
  • Reliable customer support
  • Informative resources
345 S Washington St, Greencastle, PA 717-597-9900 premierhvacpa.com
Leckron's Comfort Solutions Logo

Leckron's Comfort Solutions

Based on 106 customer reviews.

Services Offered

Furnace InstallationAc InstallationAc RepairDuctlessMaintenanceFurnace RepairIndoor Air Quality


  • Informative resources
  • Free quote
  • Reliable customer support
257 S Cedar Ln, Greencastle, PA 717-597-3768 lcomfortsolutions.com
Cumberland Valley Heating & Air Conditioning Logo

Cumberland Valley Heating & Air Conditioning

Based on 221 customer reviews.

Services Offered

Ac InstallationMaintenanceDuct CleaningInspectionAc RepairFurnace RepairIndoor Air QualityEmergency ServicesDuctlessFurnace InstallationVentilation


  • Free quote
  • Clear pricing policy
  • Reliable customer support
11005 Bower Ave, Hagerstown, MD 301-739-3830 cvheating.com

More Local Hvac Companies

Care Services Inc

User Reviews: 4.6/5 

19 W Sunset Ave
Williamsport, MD 21795

Bowies Climate Control 72 Degrees

User Reviews: 4.6/5 

410A Hamilton Ave
Waynesboro, PA 17268

Mike Yeakle's Heating & Air Conditioning

User Reviews: 4.2/5 

635 Summit Ave
Hagerstown, MD 21740

Johnson & Johnson Heating & Air Conditioning

User Reviews: 5/5 

124 Reliance Rd
Martinsburg, WV 25403

Eastern Panhandle Heating and Cooling

User Reviews: 4.2/5 

3519 Williamsport Pike
Martinsburg, WV 25404

Advanced Service Air Conditioning & Heating, LLC

User Reviews: 4.6/5 

1929 Mountain Church Rd
Middletown, MD 21769

Holtzople Heating & Air Conditioning

User Reviews: 5/5 

16424 Old Frederick Rd
Emmitsburg, MD 21727

Chambersburg Super Techs

User Reviews: 4.6/5 

1331 S 7th St Suite 302
Chambersburg, PA 17201

Shenandoah Air Conditioning & Heating, Inc.

User Reviews: 4.5/5 

351 Edmond Rd
Kearneysville, WV 25430

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

AC units after being repaired by a local pro

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Facts about Hagerstown
Average Max Temp Percentile:59.1%
August Average Max Temp:83.0°F
Climate Zone:Mixed-Humid
Average Energy Cost:$0.1/kWh
Median Year Houses Built:1974
Average Heat Waves per Year:0.49

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 provider search. Hagerstown HVAC technicians have experience with different AC makes and models, and they can customize their skills to your needs.

  • Portable air conditioners: As the name hints, portable AC systems 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 condos, apartments, or individual rooms.
  • Split ACs: Split air conditioner systems have two main elements: one indoors and one outdoors. They provide silent operation, enhanced efficiency, ductwork options, and more cooling capability versus mini-splits.
  • Window ACs: Window air conditioners are a popular choice for Hagerstown condos, apartments, and townhomes. These budget-friendly, convenient units are designed for cooling single rooms and small spaces, and they fit snugly in a window frame or dedicated wall slot. Many window air conditioner users set up their units without professional assistance, though technicians can still help with maintenance and repairs.
  • Ductless mini-split: Ductless mini-split AC units have an outdoor unit and multiple interior units, with no ductwork required. They offer individual room temperature control, higher energy efficiency, and flexible installation options.
  • Central AC: These are the most common residential AC systems, offering consistent, precise temperature control. They feature a central unit that cools and purifies outside air and sends it through ducts to different rooms in your home.

How to Choose Your Hagerstown AC Repair Service

While you might want to resolve your AC issue quickly, you should carefully investigate what's out there before committing to a repair service. Take the following steps to ensure you find the most suitable company for your home.

Confirm the Company Is Properly Licensed and Insured

Maryland HVAC contractors need licensure from the Board of Heating, Ventilation, Air Conditioning and Refrigeration (HVACR) Contractors. A master license requires three years of journeyman experience, 1,875 hours of HVAC work performed in the last year, and a comprehensive trade exam.

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

Read Customer Reviews

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

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

Compare Estimates

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

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Frequently Asked Questions About AC Repair in Hagerstown

What's the cost of an AC repair job in Hagerstown?

Your AC repair costs will hinge on the type of unit you have 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 often should Hagerstown homeowners have their AC systems serviced?

Homeowners should have their AC systems serviced annually to ensure optimal performance. This usually involves cleaning the outdoor unit of brush and debris. Regular servicing can help to maintain the system's efficiency and prolong its lifespan.

What month is best for getting an air conditioner replaced?

The best time to replace HVAC systems is during the off-season, when there's less demand for HVAC technicians and costs are cheaper. With Hagerstown's weather patterns, this is usually between late September and the middle of November or early March to mid-May.

How many years until I should replace my AC unit?

With regular maintenance, your air conditioner's lifespan could be 10-15 years. Remember that parts often become obsolete as time goes on. If your HVAC contractor can't find a critical replacement part, you might need to consider installing a new AC.

Should my HVAC company have a private accreditation?

Private accreditations might not be required, but businesses 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.