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Annapolis, MD

HVAC Contractors in Annapolis, MD

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

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26 HVAC contractors serving Annapolis

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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26 of 26 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 Annapolis

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

  1. Werrlein Companies

    5.083 Google reviewsVerified

  2. Pro-Tech HVAC Home

    5.054 Google reviewsVerified

  3. Proactive Heating & Air conditioning

    5.08 Google reviewsVerified

  4. Staton Heating Cooling & Plumbing

    4.92,677 Google reviewsVerified

  5. Barstow & Sons Heating and Cooling

    4.91,398 Google reviewsVerified

    heating service · cooling service · HVAC maintenance

  6. Davis Ford Heating & Air Conditioning

    4.9200 Google reviewsVerified

    furnace services · heat pump services · AC repair

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

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Compare quotes in Annapolis

26 HVAC contractors serve Annapolis, MD. 12 are rated 4.5 or higher on Google and 5 have a perfect 5.0. 18 have a website. Most common services: AC repair, boiler services, cooling service, drain cleaning, furnace services, generator installation….

Verified on Google
15
Average rating
4.4 / 5
Google reviews
5,436

How Google categorizes hvac contractors in Annapolis

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

Services hvac contractors in Annapolis list on Google

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

What reviewers mention

knowledgeable staff (409) · courteous staff (100) · knowledgeable technician (87) · thoroughness (83) · clear explanations (50) · plumbing work (35) · knowledgeable tech (34) · quick diagnosis (18) · water heater replacement (18) · coil cleaning (3)

Topics Google extracted from customer reviews of hvac contractors in Annapolis, with the number of reviews that mention each.

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More services in Annapolis

All 55 services in Annapolis

Page One Partner Research

How HVAC contractors in Annapolis compare

HVAC ContractorsAnnapolisMDU.S.
Average Google rating (10+ reviews)4.784.74.69
Median Google reviews252225
Reviews for the top quarter151+102+108+
Have a website69.2%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 Annapolis, half of the HVAC contractors we list with reviews have 25 or fewer Google reviews, and 151+ puts one in the local top quarter; the average rating is 4.78 (26 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 Annapolis?

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

Which HVAC contractors serve Annapolis, MD?

26 HVAC contractors serve Annapolis, MD. Highest rated (10+ reviews): Werrlein Companies (Verified, rated 5.0 on Google from 83 reviews), Pro-Tech HVAC Home (Verified, rated 5.0 on Google from 54 reviews) and Staton Heating Cooling & Plumbing (Verified, rated 4.9 on Google from 2677 reviews), plus 23 more.

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

26 HVAC contractors serve Annapolis, Maryland. 12 are rated 4.5 or higher on Google and 5 have a perfect 5.0. 18 have a website. Most common services: AC repair, boiler services, cooling service, drain cleaning, furnace services, generator installation…. ZIP codes covered: 21401, 21409, 21403.

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

Staton Heating Cooling & Plumbing (2,677 reviews, rated 4.9), Barstow & Sons Heating and Cooling (1,398 reviews, rated 4.9) and Coastal Heating & Air Conditioning Co. Inc. (678 reviews, rated 4.8). Review counts are read from each business's Google Business Profile.

Which HVAC contractors in Annapolis, MD are open on weekends?

3 HVAC contractors in Annapolis, MD publish hours on Google. 1 is open on Saturdays (Barstow & Sons Heating and Cooling) and 1 on Sundays (Barstow & Sons Heating and Cooling). Use the Open now filter above to see who is open right now.

What kinds of HVAC contractors are in Annapolis, MD?

Google lists them under Heating contractor (3), Air conditioning contractor (2), Air conditioning repair service (2), HVAC contractor (2), Plumber (2) and Air conditioning system supplier (1). A business can carry more than one category, so the counts overlap.

HVAC Contractors near Annapolis

All of Maryland · Cities A–Z

FAQ

Questions about Annapolis 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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