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ContractorsRanked

Best HVAC Contractors in Charles Village, MD (2026)

661 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Charles Village: Michael & Son Services, CR Score 93/100; 4.7★ from 8,039 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): Complete Climate Services LLC, posts 24/7 hours; ranked #2 of 661.

  3. 9

    Most-reviewed: Len The Plumber Heating & Air, LLC, 15,911 Google reviews at 4.7★, the most of 661 ranked; ranked #9.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

661 Charles Village HVAC contractors are ranked here by CR Score, from 8 published factors. 196 are open 24/7, 386 open Saturdays and 292 open Sundays, based on posted hours. The median Google rating is 4.8★ across 661 rated businesses.

Top 10 HVAC contractors in Charles Village at a glance

Top 10 HVAC contractors in Charles Village at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Michael & Son Services934.7★ (8,039)Baltimore, 4 mi away24/7Overall
2Complete Climate Services LLC925.0★ (786)Baltimore, 3 mi away24/7Emergencies
3Horizon Services - Air Conditioning, Heating, Plumbing, & Electrical924.8★ (4,514)Baltimore, 8 mi away24/7—
4Alpha Heating & Air Conditioning, LLC914.9★ (419)Arbutus, 2 mi away24/7—
5Boothe's Heating, Air, Plumbing, Drains & Electrical904.9★ (1,461)Dundalk, 11 mi away24/7—
6Abbott Brothers Plumbing & Heating of Maryland904.8★ (354)Baltimore, 1 mi away24/7—
7Mars Air Duct Cleaning904.9★ (177)Kew Gardens Hills, 1 mi away24/7—
8Maryland Heating & Air894.9★ (369)Essex, 7 mi away24/7—
9Len The Plumber Heating & Air, LLC894.7★ (15,911)Arbutus, 6 mi away24/7Most reviews
10Sila Heating, Air Conditioning & Plumbing894.9★ (275)Arbutus, 7 mi away24/7—

The 661 best HVAC contractors in Charles Village, ranked

Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.

Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  13. #13 Farnen & Dermer

    Based in Owings Mills, 11 mi away

    89/100CR Score

    Ranked #13 because of its Google rating and availability: 4.8★ from 931 Google reviews, open 24/7.

    • 4.8★ from 931 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    10500 Reisterstown Rd, Owings Mills, MD 21117
    View profile for Farnen & Dermer(410) 367-7777

  19. #19 Tario HVAC, LLC

    Based in Arbutus, 7 mi away

    88/100CR Score

    Ranked #19 because of its Google rating and availability: 4.9★ from 142 Google reviews, open 24/7.

    • 4.9★ from 142 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1319 Maple Ave, Halethorpe, MD 21227
    View profile for Tario HVAC, LLC(410) 314-1161

  22. #22 Triple E

    Based in Reisterstown, 14 mi away

    88/100CR Score

    Ranked #22 because of its Google rating and availability: 4.9★ from 469 Google reviews, open 24/7.

    • 4.9★ from 469 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    655 Main St #1959, Reisterstown, MD 21136
    View profile for Triple E(410) 833-1133

  25. #25 A.J. Michaels

    Based in Baltimore, 2 mi away

    87/100CR Score

    Ranked #25 because of its Google rating and availability: 4.5★ from 309 Google reviews, open 24/7.

    • 4.5★ from 309 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    4512 York Rd, Baltimore, MD 21212
    View profile for A.J. Michaels(410) 435-5400

HVAC contractors ranked #26 to #50

#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 661 ranked HVAC contractors here; the rest are on their profiles.

HVAC contractors in Charles Village, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Beyond Cooling LLC874.9★ (82)6 mi
27Beltway Air Conditioning, Heating & Plumbing874.9★ (2,167)12 mi
28Ambient LLC874.8★ (336)12 mi
29Dalton Air Conditioning Repair875.0★ (44)5 mi
30G & G Mechanical Heating & AC874.7★ (51)1 mi
31Warrior Plumbing & Heating874.9★ (400)2 mi
32ABC Cooling & Heating LLC874.7★ (247)9 mi
33Broyles HVACR874.9★ (244)15 mi
34Grove Heating & Cooling874.9★ (1,156)24 mi
35Clarksville Heating & Air, LLC875.0★ (729)11 mi
36United Air Temp864.9★ (180)13 mi
37Green Comfort Systems864.9★ (400)6 mi
38Barstow & Sons Heating and Cooling864.9★ (1,127)25 mi
39Greenfox Cooling, Heating & Plumbing864.8★ (238)13 mi
40Carver Heating & Cooling865.0★ (46)7 mi
41HGH Mechanical864.9★ (337)18 mi
42GAC Services864.9★ (998)12 mi
43F.H. Furr Plumbing, Heating, Air Conditioning & Electrical864.7★ (1,847)21 mi
44Blue Dot Services864.5★ (7,297)22 mi
45USA HVAC Services865.0★ (179)18 mi
46S&L Prime A/C and Heating864.9★ (726)11 mi
47One Hour Air Conditioning & Heating® of Annapolis864.8★ (367)18 mi
48Brothers HVAC LLC854.9★ (76)11 mi
49THE ELECTRICIANS854.9★ (98)13 mi
50Albright's Mechanical Services854.8★ (530)8 mi

Also serving Charles Village

20 more HVAC contractors within 25 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.

Unranked HVAC contractors serving Charles Village
BusinessGoogle ratingDistance
All About Everything HVAC & Maintenance3.0★ (2)15 mi
American Mechanical Repair3.0★ (2)6 mi
Around the Clock Plumbing & Heating5.0★ (2)9 mi
Capitol Boiler Works1.0★ (2)6 mi
Commercial CAD5.0★ (2)8 mi
DJE Plumbing and Heating5.0★ (2)9 mi
DM3 Heating & Air5.0★ (2)11 mi
Elite Heating And Cooling3.0★ (2)6 mi
F.H. Furr Plumbing, Heating, Air Conditioning & Electrical4.8★ (1,788)12 mi
Free Da Block Drain Cleaning Services, LLC,5.0★ (20)4 mi
garagedoorsrepairellicottcitymd5.0★ (2)12 mi
JDL HVAC & Plumbing Services4.8★ (678)21 mi
oncall-garageservice5.0★ (2)12 mi
Palmer Heating and Cooling5.0★ (2)15 mi
R & G Plumbing & Heating5.0★ (2)9 mi
Ready Air HVAC5.0★ (2)4 mi
Scardina Plumbing-Heating Inc5.0★ (2)2 mi
Shielded Edge Property Solutions5.0★ (2)8 mi
TRIO HVACR SERVICES5.0★ (2)8 mi
Wrangler Plumbing & Heating5.0★ (2)15 mi

How much do HVAC contractors cost in Charles Village?

National price ranges in USD, not adjusted for Charles Village. Each row names its basis and the month we checked it.

How much do HVAC contractors cost in Charles Village?
JobLowTypicalHighBasisChecked
AC replacement$3,887$5,978$8,073Per system, installed (unit plus labor); typical range of customer-reported jobs. US national rangeOctober 2026
Furnace replacement$2,823$4,814$6,896Per system, installed; typical range of customer-reported jobs. US national rangeOctober 2026

How to check an HVAC contractor's license in Maryland

In Maryland, Maryland State Board of Heating, Ventilation, Air-Conditioning and Refrigeration Contractors licenses Heating, ventilation, air conditioning and refrigeration work.

  1. Check that the status is active and the name matches the contract or truck.
  2. Ask for proof of insurance before work starts.

No chip usually means we have not matched a state record yet. Check the lookup yourself before you hire.

Guide checked October 2026. How we verify licenses

When to hire an HVAC contractor in Maryland

HVAC demand peaks in summer for cooling and in winter for heating. Spring and fall are the easiest times to book maintenance or a replacement.

How we ranked Charles Village HVAC contractors

We scored 661 Charles Village HVAC contractors on 8 factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. Unknown factors are left out of the score, not counted as zero. Scores last refreshed October 22, 2026.

Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn Charles Village data
Reputation35%Bayesian-adjusted Google star ratingMeasured
Credentials15%Active state license 0.6, bond 0.2, workers’ comp 0.2Not yet collected
Review volume10%log10(reviews + 1) against the list maximumMeasured
Recency10%Share of reviews from the last 12 monthsNot yet collected
Availability10%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%Google main category 1.0, business name 0.7, additional category 0.5Measured
Proximity5%1.0 when based in the city, falling to 0 at the trade’s radiusMeasured
Completeness5%Website, photos, description, hours, claimed profile (0.2 each)Measured

HVAC contractors in Charles Village: frequently asked questions

Who is the best HVAC contractor in Charles Village?

By CR Score, the highest-ranked HVAC contractor in Charles Village, MD is Michael & Son Services with a CR Score of 93/100. It has 4.7★ from 8,039 Google reviews. It is open 24/7. Complete Climate Services LLC (#2) and Horizon Services - Air Conditioning, Heating, Plumbing, & Electrical (#3) follow. We ranked 661 HVAC contractors on 8 factors, last updated October 22, 2026.

How many HVAC contractors are there in Charles Village?

ContractorsRanked ranks 661 HVAC contractors serving Charles Village, MD. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.

Which HVAC contractors in Charles Village are open 24/7?

196 ranked HVAC contractors in Charles Village post 24/7 hours. The highest-ranked are Michael & Son Services (#1), Complete Climate Services LLC (#2) and Horizon Services - Air Conditioning, Heating, Plumbing, & Electrical (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which HVAC contractors in Charles Village work on weekends?

386 of 661 ranked HVAC contractors post Saturday hours and 292 post Sunday hours. The highest-ranked open Saturdays are Michael & Son Services (#1), Complete Climate Services LLC (#2) and Horizon Services - Air Conditioning, Heating, Plumbing, & Electrical (#3). Posted hours are office hours; crews may book weekend jobs separately.

How do I check an HVAC contractor's license in Maryland?

In Maryland, Maryland State Board of Heating, Ventilation, Air-Conditioning and Refrigeration Contractors handles licensing and covers Heating, ventilation, air conditioning and refrigeration work.

How much does ac replacement cost in Charles Village?

AC replacement typically costs $3,887 to $8,073, with $5,978 typical (Per system, installed (unit plus labor); typical range of customer-reported jobs. US national range). This is a national range, not adjusted for Charles Village. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Charles Village HVAC contractors have?

The median Google rating among 661 rated HVAC contractors in Charles Village is 4.8★, with a median of 20 reviews. Len The Plumber Heating & Air, LLC has the most, 15,911 reviews, and ranks #9. We adjust ratings for review count, so a few five-star reviews cannot top the list.

When is the best time to hire an HVAC contractor in Charles Village?

HVAC demand peaks in summer for cooling and in winter for heating. Spring and fall are the easiest times to book maintenance or a replacement.

Update log for Charles Village

  1. October 2026: CR Scores recalculated for 661 hvac contractors serving Charles Village.
  2. October 2026: 2 duplicate listings merged.

More HVAC contractors and Charles Village pages

Other trades in Charles Village