Ranked on public signals: website quality, contactability, and service fit. Updated September 2026. No paid placements, and no customer reviews are collected or shown; every business was sourced from public listings and scored the same way.
Annapolis is Maryland's capital and a boating town , waterfront-property trades stay booked. HVAC contractors install, maintain, and repair heating, ventilation, and air conditioning systems for homes and businesses.
We indexed 3 hvac contractors serving Annapolis and surrounding neighborhoods, including Downtown, West Annapolis, Eastport. Each firm is scored on a consistent set of data signals: website health, HTTPS security, mobile-friendliness, online contactability, and alignment with the hvac contractors niche. The ranking is fixed by data, not by who pays the most to appear at the top.
Of all 3 hvac contractors listed for Annapolis, 3 run a secure (HTTPS) website, 2 publish a phone number and 2 have their business name confirmed on their own website.
If you live in Annapolis, MD and need a hvac contractor, this page is a starting point, not an endorsement. Call two or three from the list, get written estimates, and compare. The numbers next to each business are a filter, not a decision.
In their words
Exceptional Heating and Cooling Services in Annapolis,Maryland. Come and see the professionals at Bay Heating & Cooling Ltd.
In their words
One Hour Heating & Air Conditioning® of Annapolis is an HVAC franchise that serves Annapolis and the surrounding areas. The company specializes in servicing and replacing heating, air conditioning, ductwork, and air qual
In their words
AP Mathews provides quality sales, service and installation for heating and conditioning Annapolis MD. Trane Comfort Specialists - HVAC Anne Arundel County.
Each business is scored on signals we can verify from public data: a live, secure (HTTPS) website, mobile-friendliness, a published phone number and website, and fit with the hvac contractors category. We do not collect or display customer reviews, and we do not accept payment for placement. Businesses can claim their listing to correct contact details, but the rank is fixed by the data. Owners can claim a listing for a Verified badge and a direct link; sponsors appear only in labeled blocks outside the numbered list. Neither changes rank.
Sources: US Census Bureau, ACS 2024 5-year estimates for Annapolis, MD, via Census Reporter; Open-Meteo historical weather archive, 2015-2024 averages.
Each listing is scored on public signals we can check ourselves: whether the website is live and secure (HTTPS), whether it works on a phone, whether a phone number and website are published, and how closely the business matches the hvac contractors category. We do not collect customer reviews, so no star ratings or review counts appear here, and no business pays for placement.
Use this list to shortlist two or three hvac contractors, then read their Google reviews yourself, confirm license and insurance, and get written estimates before committing. The score here is a filter, not a verdict.
Licensing in Maryland runs through the Maryland Home Improvement Commission (MHIC) under the Department of Labor. Before hiring anyone in Annapolis, look the contractor up in the Maryland Department of Labor's public license search and ask for their MHIC number; plumbers, electricians, and HVAC techs are licensed by their own state boards. Also confirm current liability insurance, and get the license number in writing on the estimate.
This page lists Bay Heating and Cooling, Grove Heating and Cooling and A. P. Mathews Heating & Air Conditioning, in ranked order. 2 of the 3 publish a phone number, so you can call those directly; the rest are easiest to reach through their websites.
Going by Annapolis's own weather records (typical last spring frost around March 29, first fall frost around November 20), the usual windows are late winter, before about March 29, from about March 29 into early summer or early fall, before the first frost around November 20. Booking a few weeks ahead of those windows beats the rush.
The hvac contractors on this page serve all of Annapolis and surrounding areas, including Downtown, West Annapolis, Eastport. Response times and service radius vary, call ahead for estimates.
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