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Emergency HVAC Contractors in Ocean City, MD (2026)

Top 28 of 34 HVAC contractors, in emergency orderUpdated 0 paid placements in this rankingHow we rank

18 of the 28 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 Ocean City: Arctic Heating and Air Conditioning, 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 Ocean City at a glance

Top emergency HVAC contractors in Ocean City at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Arctic Heating and Air Conditioning684.9★ (2,911)Ocean City24/7
2One Hour Heating & Air Conditioning® of Delmarva664.9★ (603)Ocean City24/7
35 Star Plumbing, Heating and Cooling634.6★ (116)Ocean City24/7
4Airmasters624.7★ (67)Ocean City24/7
5Jim Schiffler Heating & Air, Llc624.8★ (108)Ocean Pines, 6 mi away24/7
6Ocean Breeze Heating and Air Conditioning Services604.9★ (72)Ocean Pines, 11 mi away24/7
7Jim Schiffler Heating & Air, LLC605.0★ (11)Ocean City24/7
8Cropper Oil & Gas604.8★ (31)Ocean Pines, 6 mi away24/7
9Airworks Heating and Air Conditioning595.0★ (98)Salisbury, 18 mi away24/7
10Arctic Heating & Air Conditioning594.4★ (7)Ocean City24/7

Call an emergency HVAC contractor in Ocean City 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 28 emergency HVAC contractors in Ocean City, 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 34 is on the HVAC contractors page.

  4. #4 Airmasters

    Based in Ocean City

    62/100CR Score

    Ranked #4 because of its Google rating and trade focus: 4.7★ from 67 Google reviews, listed on Google as “HVAC contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.7★ from 67 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    13403 Coastal Hwy, Ocean City, MD 21842
    View profile for Airmasters(410) 289-5335

  6. #6 Ocean Breeze Heating and Air Conditioning Services

    Based in Ocean Pines, 11 mi away

    60/100CR Score

    Ranked #6 because of its Google rating and trade focus: 4.9★ from 72 Google reviews, listed on Google as “Air conditioning contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.9★ from 72 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    9811 Whaleyville Rd, Bishopville, MD 21813
    View profile for Ocean Breeze Heating and Air Conditioning Services(410) 629-1200

  8. #8 Cropper Oil & Gas

    Based in Ocean Pines, 6 mi away

    60/100CR Score

    Ranked #8 because of its Google rating and trade focus: 4.8★ from 31 Google reviews, listed on Google as “HVAC contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.8★ from 31 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    10535 Ocean Gateway, Berlin, MD 21811
    View profile for Cropper Oil & Gas(410) 641-2251

  15. #15 ABC Refrigeration

    Based in Ocean Pines, 8 mi away

    56/100CR Score

    Ranked #15 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “HVAC contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 4 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    11166 St Martins Neck Rd, Bishopville, MD 21813
    View profile for ABC Refrigeration(410) 352-5068

  17. #17 Hein HVAC

    Based in Ocean Pines, 16 mi away

    56/100CR Score

    Ranked #17 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “HVAC contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 9 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for Hein HVAC(443) 944-1054

  18. #18 After Hours Heating and Air

    Based in Georgetown, 24 mi away

    54/100CR Score

    Ranked #18 because of its Google rating and trade focus: 4.1★ from 31 Google reviews, listed on Google as “HVAC contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.1★ from 31 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    24436 Hollyville Rd, Millsboro, DE 19966
    View profile for After Hours Heating and Air(302) 945-3310

  20. #20 Harbourside Refrigeration

    Based in Ocean City

    48/100CR Score

    Ranked #20 because of its Google rating and trade focus: 1.9★ from 10 Google reviews, listed on Google as “Air conditioning contractor”.

    Based on 7 of 10 factors; credentials, recency and availability not yet collected.

    • 1.9★ from 10 Google reviews
    Address
    3800 Coastal Hwy, Ocean City, MD 21842
    View profile for Harbourside Refrigeration(410) 524-7463

  21. #21 Hometown Heating & AC

    Based in Salisbury, 14 mi away

    47/100CR Score

    Ranked #21 because of its Google rating and trade focus: 5.0★ from 18 Google reviews, listed on Google as “Air conditioning contractor”.

    Based on 7 of 10 factors; credentials, recency and availability not yet collected.

    • 5.0★ from 18 Google reviews
    Address
    5962 Massey Crossing Rd, Willards, MD 21874
    View profile for Hometown Heating & AC(410) 443-3225

  24. #24 Coastal Comfort Heating and Air Conditioning | Salisbury

    Based in Salisbury, 23 mi away

    41/100CR Score

    Ranked #24 because of its Google rating and trade focus: 4.9★ from 332 Google reviews, listed on Google as “HVAC contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.9★ from 332 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    32101 Beaver Run Dr, Salisbury, MD 21804
    View profile for Coastal Comfort Heating and Air Conditioning | Salisbury(410) 742-1435

  25. #25 Lewis HVAC

    Based in Salisbury, 15 mi away

    40/100CR Score

    Ranked #25 because of its Google rating and trade focus: 4.9★ from 71 Google reviews, listed on Google as “Air conditioning contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.9★ from 71 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    36147 Windmere, Willards, MD 21874
    View profile for Lewis HVAC(443) 880-3170

Top 28 of 34 HVAC contractors by emergency score

#1 to #25 are shown in full above. Here are #26 to #28, in CR Score order; each links to its profile.

HVAC contractors in Ocean City, ranks 26 to 28
RankBusinessCR ScoreGoogle ratingDistance
26Heating & Air Conditioning Shore Electrical404.2★ (19)5 mi
27Engle Heating & Cooling Inc393.6★ (5)In Ocean City
28Clark Services Inc. of DE375.0★ (53)25 mi

How we ranked emergency HVAC contractors in Ocean City

Emergency lists move 10 points of the CR Score from reputation to availability: 15% and 15%. 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
Reputation15%Google star rating, adjusted for how many reviews back it
Credentials15%Active state license, bond and workers’ comp on file
Review volume10%Number of Google reviews, compared with the most-reviewed business on the list
Recency5%Share of reviews from the last 12 months
Availability15%Weekly open hours, Saturday, Sunday, 24/7 or same-day
Trade focus10%How clearly the business does this trade (its Google category and name)
Proximity5%Based in the city scores highest, less the farther away it is
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodically
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there are

Emergency HVAC contractors in Ocean City: questions

Which HVAC contractors in Ocean City are open 24/7?

18 on this list post 24/7 hours, including Arctic Heating and Air Conditioning, One Hour Heating & Air Conditioning® of Delmarva, 5 Star Plumbing, Heating and Cooling, Airmasters and Jim Schiffler Heating & Air, Llc.

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

Arctic Heating and Air Conditioning is #1, with a CR Score of 68 out of 100 on emergency weights.

How are emergency HVAC contractors in Ocean City ranked?

Emergency lists move 10 points of the CR Score from reputation to availability: 15% and 15%. 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 Ocean City

  1. October 2026: CR Scores recalculated for 34 hvac contractors serving Ocean City.
  2. October 2026: 1 duplicate listing merged.

More emergency and heating and cooling pages