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Emergency HVAC Contractors in Edgemere, MD (2026)

Top 50 of 588 HVAC contractors, in emergency orderUpdated 0 paid placements in this rankingHow we rank

25 of the 50 HVAC contractors on this list post 24/7 hours. 24/7 businesses come first, then same-day, each ranked by CR Score with availability weighted higher.

If you smell gas, leave the building now and call your gas utility or 911 from outside.

The short answer

  1. 1

    #1 for emergency heating and cooling in Edgemere: Michael & Son Services, open 24/7.

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

Top emergency HVAC contractors in Edgemere at a glance

Top emergency HVAC contractors in Edgemere at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Michael & Son Services934.7★ (8,039)Baltimore, 6 mi away24/7
2Boothe's Heating, Air, Plumbing, Drains & Electrical914.9★ (1,461)Dundalk, 7 mi away24/7
3Complete Climate Services LLC915.0★ (786)Baltimore, 8 mi away24/7
4Beltway Air Conditioning, Heating & Plumbing904.9★ (2,167)Hanover, 14 mi away24/7
5Maryland Heating & Air904.9★ (369)Essex, 5 mi away24/7
6Reliability Home Services904.7★ (539)Dundalk, 2 mi away24/7
7Contemporary Air Systems, Inc.905.0★ (195)Essex, 5 mi away24/7
8Horizon Services - Air Conditioning, Heating, Plumbing, & Electrical904.8★ (4,514)Baltimore, 18 mi away24/7
9Hughes Mechanical, LLC904.8★ (408)Essex, 5 mi away24/7
10Staton Heating, Cooling & Plumbing894.9★ (2,904)Annapolis, 18 mi away24/7

Call an emergency HVAC contractor in Edgemere now

24/7 hours mean the business says its phone is answered around the clock. Arrival time depends on where the crew is. Ask for an arrival window when you call.

The 50 emergency HVAC contractors in Edgemere, ranked

24/7 first, then same-day service, then the rest. Each group is in CR Score order on emergency weights. The full ranking of all 588 is on the HVAC contractors page.

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

  18. #18 Broyles HVACR

    Based in Joppatowne, 12 mi away

    88/100CR Score

    Ranked #18 because of its Google rating and availability: 4.9★ from 244 Google reviews, open 24/7.

    • 4.9★ from 244 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    37 Neptune Dr, Joppatowne, MD 21085
    View profile for Broyles HVACR(667) 228-7015

  24. #24 Ambient LLC

    Based in Severn, 13 mi away

    87/100CR Score

    Ranked #24 because of its Google rating and availability: 4.8★ from 336 Google reviews, open 24/7.

    • 4.8★ from 336 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    508 Shaw Ct #103, Severn, MD 21144
    View profile for Ambient LLC(410) 429-7280

  25. #25 HGH Mechanical

    Based in Edgewood, 16 mi away

    87/100CR Score

    Ranked #25 because of its Google rating and availability: 4.9★ from 337 Google reviews, open 24/7.

    • 4.9★ from 337 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    2107 Emmorton Park Rd #111, Edgewood, MD 21040
    View profile for HGH Mechanical(410) 679-3794

Top 50 of 588 HVAC contractors by emergency score

#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile.

HVAC contractors in Edgemere, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Blue Dot Services874.5★ (7,297)24 mi
27Elmar Heating & Cooling874.8★ (614)18 mi
28Bayfront Heating and A/C, LLC875.0★ (16)In Edgemere
29Bethany Air874.8★ (1,251)22 mi
30Breezy Heating Ventilation and Air Conditioning874.8★ (121)10 mi
31Environmental Systems Associates874.9★ (658)22 mi
32All Good Home Inc865.0★ (98)13 mi
33David E White's Plumbing, Heating & Repair Company865.0★ (238)19 mi
34Farnen & Dermer864.8★ (931)22 mi
35One Hour Air Conditioning & Heating® of Baltimore864.8★ (219)14 mi
36Tack Mechanical LLC864.8★ (57)6 mi
37Tario HVAC, LLC864.9★ (142)13 mi
38Shoreline Comfort865.0★ (285)20 mi
39Beltway Air Conditioning, Heating and Plumbing865.0★ (129)16 mi
40Rowbel Services865.0★ (32)7 mi
41USA HVAC Services865.0★ (179)18 mi
42A.J. Michaels864.5★ (309)11 mi
43Beyond Cooling LLC864.9★ (82)12 mi
44ARS / Rescue Rooter864.4★ (3,510)22 mi
45Chesapeake Comfort Systems864.8★ (382)20 mi
46MARYLAND HVAC REPAIR865.0★ (18)5 mi
47F.H. Furr Plumbing, Heating, Air Conditioning & Electrical854.8★ (1,788)14 mi
48Synergy Mechanical Solutions855.0★ (37)10 mi
49United Air Temp854.8★ (253)18 mi
50Aire Serv of Bel Air854.9★ (309)22 mi

How we ranked emergency HVAC contractors in Edgemere

Emergency lists move 10 points of the CR Score from reputation to availability: 25% and 20%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 HVAC contractors are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.

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 from
Reputation25%Bayesian-adjusted Google star rating
Credentials15%Active state license 0.6, bond 0.2, workers’ comp 0.2
Review volume10%log10(reviews + 1) against the list maximum
Recency10%Share of reviews from the last 12 months
Availability20%Weekly open hours, Saturday, Sunday, 24/7 or same-day
Trade focus10%Google main category 1.0, business name 0.7, additional category 0.5
Proximity5%1.0 when based in the city, falling to 0 at the trade’s radius
Completeness5%Website, photos, description, hours, claimed profile (0.2 each)

Emergency HVAC contractors in Edgemere: questions

Which HVAC contractors in Edgemere are open 24/7?

25 on this list post 24/7 hours, including Michael & Son Services, Boothe's Heating, Air, Plumbing, Drains & Electrical, Complete Climate Services LLC, Beltway Air Conditioning, Heating & Plumbing and Maryland Heating & Air.

Who is ranked #1 for emergency heating and cooling in Edgemere, MD?

Michael & Son Services is #1, with a CR Score of 93 out of 100 on emergency weights.

How are emergency HVAC contractors in Edgemere ranked?

Emergency lists move 10 points of the CR Score from reputation to availability: 25% and 20%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 HVAC contractors are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.

What should I do before the HVAC contractor arrives?

If you smell gas, leave the building now and call your gas utility or 911 from outside.

How many emergency HVAC contractors here list a phone number?

25 of the 25 businesses ranked in full list a phone number. Tap Call to dial it.

Update log for Edgemere

  1. October 2026: CR Scores recalculated for 588 hvac contractors serving Edgemere.
  2. October 2026: 2 duplicate listings merged.

More emergency and heating and cooling pages