AG Heating and Cooling

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About

We are a family business taking pride in serving the residents of DC Maryland and Virginia specializing in residential HVAC units. We work on both Gas and Electrical; including heat pumps, gas furnaces,air to air, air conditioners, water heaters, thermostats, humidifiers, dehumidifiers. We perform service, installation and preventive maintenance on heating systems and cooling systems.

Overview

Current Top Pro

Hired 342 times

Background checked

5 employees

13 years in business

Business hours

Sun8:00 am - 4:00 pmMon7:00 am - 7:00 pm

Payment methods

This pro accepts payments via Cash, Check, Credit card, PayPal, Venmo, and Zelle.

Top Pro status

Top Pros are among the highest-rated, most popular professionals on Thumbtack.

2025

2023

Services offered

HVAC Services

Projects and media

Reviews

Customers rated this pro highly for responsiveness, professionalism, and work quality.

Great 4.7

126 reviews

5

89%

4

4%

3

0%

2

4%

1

3%

Your trust means everything to us. Learn about our review guidelines.

Read reviews that mention:

Don G.

Dec 14, 2025

•

Hired on Thumbtack

AJ was not able to fix the problem on the first try but they refunded money paid when they could not get a technician here fast enough to fix the issue

Details: Heat pump • No heat • Basement • Three-story building • House

Heating System Repair or Maintenance

Muju H.

Jul 7, 2026

•

Hired on Thumbtack

Details: Repair • The power is on, but the fan won't run • Outside • Outside • Townhouse • Owner

Central Air Conditioning Repair or Maintenance

Thumbtack U.

Oct 23, 2025

•

Hired on Thumbtack

Details: Repair • Only warm air is blowing from the vents • Outside • House

Central Air Conditioning Repair or Maintenance

William R.

Mar 20, 2026

•

Hired on Thumbtack

AG Heating and Cooling was a pleasant experience. They promptly answered my request, gave a competitive price, and performed on the same day. Mike did the work quickly. He was experienced and personable. I would definitely call them in the future.

Details: Repair • The power is on, but the fan won't run • Garage • Roof • Townhouse • Owner

Central Air Conditioning Repair or Maintenance

Pervez N.

Nov 28, 2025

•

Hired on Thumbtack

Amazing experience. My tenant had an issue with burning smell. They were able to come within the hour. My tenant wasn’t available and delayed them during Thanksgiving. They immediately made themselves available during Thanksgiving all day and came and immediately diagnosed the issue, ordered the part and provided an estimate with 24 hours. I will definitely be using them again. They also sent a video of the problem and found the issue with the motor within minutes.

Details: Furnace • Unusual noises from inside • Three-story building • Townhouse

Heating System Repair or Maintenance

Credentials

Background Check

Pedro Gonzalez