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Germantown, MD

HVAC Contractors in Germantown, MD

10 HVAC contractors in Germantown, Maryland, with Google ratings, hours and websites where the business has them.

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10 HVAC contractors serving Germantown

Recommended businesses first, then businesses that have claimed their profile, then Verified ones, then by Google rating and review count. Use Sort to see highest rated first.

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10 of 10 shown. Recommended businesses first, then businesses that have claimed their profile, then Verified ones, then by Google rating and review count. Use Sort to see highest rated first.

Top rated

Highest-rated hvac contractors in Germantown

Ranked by Google rating, then review count. Only businesses rated 4.5 or higher with 5+ Google reviews qualify.

  1. Tony's AC & Heating

    5.068 Google reviewsVerified

  2. Airafza

    5.09 Google reviewsVerified

  3. Clarksburg Heating and Air Conditioning

    4.967 Google reviewsVerified

    HVAC Service · HVAC Repair · HVAC Installation

  4. Anthony Son Indoor Air

    4.8827 Google reviewsVerified

  5. Colonial Chimney & Hvac

    4.511 Google reviews

See every hvac contractors in Germantown sorted by rating · Best of Germantown across every trade

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Compare quotes in Germantown

10 HVAC contractors serve Germantown, MD. 5 are rated 4.5 or higher on Google and 2 have a perfect 5.0. 7 have a website. Most common services: Commercial HVAC, HVAC Installation, HVAC Repair, HVAC Service.

Verified on Google
4
Average rating
4.8 / 5
Google reviews
982

How Google categorizes hvac contractors in Germantown

Primary and secondary categories from each business’s Google Business Profile. Tap one to filter the list.

Services hvac contractors in Germantown list on Google

Service names as each business entered them on its Google Business Profile, with how many businesses list each one.

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Page One Partner Research

How HVAC contractors in Germantown compare

HVAC ContractorsGermantownMDU.S.
Average Google rating (10+ reviews)—4.74.69
Median Google reviews672225
Reviews for the top quarter68+102+108+
Have a website70%64.5%60.6%

Businesses listed in our directory, not every business in the market. Updated October 2026. HVAC Contractors industry report · What is a good rating for HVAC contractors? · Best cities for HVAC contractors

From Page One Partner Research

  • In Germantown, half of the HVAC contractors we list with reviews have 67 or fewer Google reviews, and 68+ puts one in the local top quarter (10 listed in our directory). HVAC Contractors industry report
  • A good Google rating for HVAC contractors: in our directory, the median is 4.8 and at least a quarter hold a perfect 5.0. Half of them have 25 or fewer reviews. What is a good rating for HVAC contractors?
  • Maryland businesses in our directory average 4.56 stars on Google, ranking 13 of the 50 states we measured; 28.3% list no website. Ratings in every state

Quick answers

Who serves Germantown?

Names and Google ratings, straight from each business's profile.

Which HVAC contractors serve Germantown, MD?

10 HVAC contractors serve Germantown, MD. Highest rated (10+ reviews): Tony's AC & Heating (Verified, rated 5.0 on Google from 68 reviews), Clarksburg Heating and Air Conditioning (Verified, rated 4.9 on Google from 67 reviews) and Anthony Son Indoor Air (Verified, rated 4.8 on Google from 827 reviews), plus 7 more.

How many HVAC contractors serve Germantown, MD, and how are they rated?

10 HVAC contractors serve Germantown, Maryland. 5 are rated 4.5 or higher on Google and 2 have a perfect 5.0. 7 have a website. Most common services: Commercial HVAC, HVAC Installation, HVAC Repair, HVAC Service. ZIP codes covered: 20874, 20876, 20875.

Which HVAC contractors in Germantown, MD have the most Google reviews?

Anthony Son Indoor Air (827 reviews, rated 4.8), Tony's AC & Heating (68 reviews, rated 5.0) and Clarksburg Heating and Air Conditioning (67 reviews, rated 4.9). Review counts are read from each business's Google Business Profile.

HVAC Contractors near Germantown

All of Maryland · Cities A–Z

FAQ

Questions about Germantown businesses

How businesses get here and how up to date everything is.

Yes. Page One Partner is a free directory of local service businesses across the United States. It costs nothing to search, and nothing for a business to be listed. Each profile is built from the business's public Google Business Profile, and an owner can claim, update or hide theirs at any time by contacting info@pageoneinsights.com.

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