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5 Best AC Repair Services in Rockville, MD

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

Are you in need of an AC repair in Rockville? Air conditioners (ACs) are essential for your family's summertime comfort, but an AC breakdown shouldn't have to break the bank. Rockville's HVAC servicers apply the latest technology to design value-focused solutions personalized to your home. These top-rated Rockville contractors can help you with AC repair or replacement, keeping the job simple, quick, and economical.

Top AC Repair Companies in Rockville, MD

GAC Services Logo

GAC Services

5/5
Based on 4,109 customer reviews.

Services Offered

Ductless Smart Home Integration Duct Cleaning Filtration Ac Repair Indoor Air Quality Maintenance Emergency Services Inspection

Highlights

  • Informative resources
  • Prompt service delivery
  • Clear pricing policy
227 E Deer Park Dr, Gaithersburg, MD 866-955-7192 gacservices.com
Parker Pearce Service Experts Logo

Parker Pearce Service Experts

5/5
Based on 1,362 customer reviews.

Services Offered

Ac Installation Furnace Repair Ac Repair Ductless Maintenance Geothermal Heating Furnace Installation Indoor Air Quality Smart Home Integration Duct Cleaning

Highlights

  • Reliable customer support
  • Free quote
  • Clear pricing policy
7901 Beechcraft Ave Suite C, Gaithersburg, MD 301-548-9000 parkerpearce.com
Presidential Heating & Air Conditioning, Inc. Logo

Presidential Heating & Air Conditioning

5/5
Based on 1,036 customer reviews.

Services Offered

Furnace Installation Ac Repair Inspection Maintenance Furnace Repair Ac Installation Ventilation Indoor Air Quality

Highlights

  • Clear pricing policy
  • Informative resources
  • Free quote
8000 Cessna Ave, Gaithersburg, MD 301-670-0851 presidentialheatandair.com
Michael Bonsby HVAC, Plumbing & Electrical Logo

Michael Bonsby HVAC, Plumbing & Electrical

5/5
Based on 665 customer reviews.

Services Offered

Smart Home Integration Ac Installation Inspection Emergency Services Duct Cleaning Ductless Ac Repair Geothermal Heating Maintenance Indoor Air Quality Ventilation

Highlights

  • Reliable customer support
  • Informative resources
  • Free quote
7950 Cessna Ave, Gaithersburg, MD 301-664-4770 michaelbonsbyhvac.com

More Local Hvac Companies

Cyprus Air Heating, Cooling and Fireplaces

User Reviews: 4.8/5 

802 Rockville Pike
Rockville, MD 20852

Gaitan Services Heating & Air Conditioning

User Reviews: 4.7/5 

12304 Village Square Terrace #402
Rockville, MD 20852

Lebrun's HVAC Services

User Reviews: 4.7/5 

14030 Connecticut Ave #6260
Silver Spring, MD 20916

Simply Home Service

User Reviews: 4.7/5 

9326 Taverney Terrace
Gaithersburg, MD 20879

6221 HVAC Services

User Reviews: 4.7/5 

1918 Mica Dr
Silver Spring, MD 20904

Home Air Services

User Reviews: 4.7/5 

12288 Wilkins Ave Suite E
Rockville, MD 20852

Hecox Home Services LLC

User Reviews: 4.6/5 

12115 Parklawn Dr Unit C
Rockville, MD 20852

ADI Heating & Air Conditioning, LLC

User Reviews: 4.6/5 

21529 Ripplemead Dr
Gaithersburg, MD 20882

AVS Heating and Air Conditioning

User Reviews: 4.6/5 

4900 Auburn Ave #200
Bethesda, MD 20814

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 Rockville
Average Max Temp Percentile: 64.7%
August Average Max Temp: 84.3°F
Climate Zone: Mixed-Humid
Average Energy Cost: $0.15/kWh
Median Year Houses Built: 1976
Average Heat Waves per Year: 0.87

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 understanding which type of air conditioner you have, you'll feel more confident in your provider search. Rockville HVAC technicians have experience with different AC makes and models, and they can tailor their skills to your needs.

  • Split ACs: Split ACs have two main elements: one indoors and one outdoors. They offer silent operation, enhanced efficiency, ductwork options, and more cooling capability versus mini-splits.
  • Ductless mini-split: Ductless mini-splits have an exterior unit and multiple interior units, with no ductwork required. They offer individual room temperature control, flexible installation options, and higher energy efficiency.
  • 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 popular for condos, apartments, or individual rooms.
  • 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 various rooms in your home.
  • Window ACs: Window air conditioners are a popular choice for Rockville townhomes, apartments, and condos. 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-mounted AC users set up their units without professional assistance, though technicians can still help with maintenance and repairs.

How to Choose Your Rockville AC Repair Service

You likely want a swift resolution for your air conditioner's problem. However, before recruiting a repair company, it's important to carefully investigate how well it fits your home's needs. Here are a few essential steps to follow.

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.

Many states and cities also require companies to carry liability insurance. Even if your community doesn't require it, we still recommend choosing an insured company. This will protect you if an accident happens or something gets damaged.

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 professionally and honor their warranties.

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

Compare Estimates

We recommend getting three or more estimates to find the best cost and services. Get a written copy of each quote, and learn more about emergency repair availability, manufacturer warranties, installer guarantees and permitting fees.

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Frequently Asked Questions About AC Repair in Rockville

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

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$65–$173
Electrical circuits$200–$250
Drainage problems$100–$150
Thermostat$86–$216
Refrigerant leak$400–$1500
Frozen condenser coils$1,297–$3,892
Fan or air blower issues$150–$200
Compressor replacement$600–$1,643

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

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

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 Rockville's weather patterns, this is usually between late September and the middle of November or early March to mid-May.

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 have complex wiring and piping that can confuse even a seasoned do-it-yourselfer. They also use chemical coolants that could pose serious safety risks if they spill or leak. With their training and equipment, the right technician will set you up for success.

How many years until I should replace my AC unit?

You won’t need to buy a new air conditioner for 10–15 years with proper maintenance. As your AC ages, its mechanical parts might become unavailable. You'll probably need to consider new AC installation if your company can't replace a broken part.

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

Sources

FEMA