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Emergency HVAC Contractors in Winter Garden, FL (2026)

Top 50 of 746 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 Winter Garden: Armstrong Air & Electric, 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 Winter Garden at a glance

Top emergency HVAC contractors in Winter Garden at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Armstrong Air & Electric664.9★ (2,186)Winter Garden24/7
2Pro-Tech Air Conditioning & Plumbing Service, Inc654.9★ (1,072)Winter Garden24/7
3Del-Air Heating, Air Conditioning, Plumbing and Electrical654.7★ (4,592)Clermont, 7 mi away24/7
4Frank Gay Residential Services644.6★ (8,222)Orlando, 10 mi away24/7
5Frank Gay Services644.7★ (12,806)Orlando, 15 mi away24/7
6ABC Air Conditioning & Heating Specialist634.9★ (1,222)Orlando, 8 mi away24/7
7Cool Today - Cooling, Plumbing, Electrical634.8★ (4,827)Altamonte Springs, 14 mi away24/7
8Mechanical One635.0★ (2,454)Altamonte Springs, 14 mi away24/7
9Mechanical One of Orlando - Air Conditioning, Plumbing and Electrical635.0★ (1,083)Orlando, 9 mi away24/7
10Global Cooling634.9★ (1,234)Clermont, 9 mi away24/7

Call an emergency HVAC contractor in Winter Garden 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 Winter Garden, 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 746 is on the HVAC contractors page.

Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  1. Ranked #1 in Winter Garden

    #1 Armstrong Air & Electric

    Based in Winter Garden

    66/100CR Score

    Ranked #1 because of its Google rating and trade focus: 4.9★ from 2,186 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 2,186 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    671 Business Park Blvd, Winter Garden, FL 34787
    View profile for Armstrong Air & Electric(407) 877-8090

  8. #8 Mechanical One

    Based in Altamonte Springs, 14 mi away

    63/100CR Score

    Ranked #8 because of its Google rating and trade focus: 5.0★ from 2,454 Google reviews, listed on Google as “HVAC contractor”.

    • 5.0★ from 2,454 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    217 N Westmonte Dr #1007, Altamonte Springs, FL 32714
    View profile for Mechanical One(407) 220-1780

  10. #10 Global Cooling

    Based in Clermont, 9 mi away

    63/100CR Score

    Ranked #10 because of its Google rating and trade focus: 4.9★ from 1,234 Google reviews, listed on Google as “Air conditioning repair service”.

    • 4.9★ from 1,234 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    365 Citrus Tower Blvd Suite 122, Clermont, FL 34711
    View profile for Global Cooling(352) 269-8191

  11. #11 Mills Air Inc

    Based in Orlando, 11 mi away

    63/100CR Score

    Ranked #11 because of its Google rating and trade focus: 4.7★ from 2,318 Google reviews, listed on Google as “HVAC contractor”.

    • 4.7★ from 2,318 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    6502 Forest City Rd, Orlando, FL 32810
    View profile for Mills Air Inc(407) 277-1159

  14. #14 Belle Air

    Based in Orlando, 13 mi away

    63/100CR Score

    Ranked #14 because of its Google rating and trade focus: 4.9★ from 1,733 Google reviews, listed on Google as “Heating contractor”.

    • 4.9★ from 1,733 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    379 W Michigan St Ste 200, Orlando, FL 32806
    View profile for Belle Air(407) 543-2050

  15. #15 Kalos Services Inc.

    Based in Clermont, 9 mi away

    62/100CR Score

    Ranked #15 because of its Google rating and trade focus: 4.9★ from 756 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 756 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    236 Hatteras Ave, Clermont, FL 34711
    View profile for Kalos Services Inc.(352) 243-7099

Top 50 of 746 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 Winter Garden, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Clear Comfort615.0★ (1,046)17 mi
274 Seasons Air Conditioning and Heating614.7★ (576)10 mi
28Sam's Air and Heat Inc.615.0★ (278)10 mi
29Service Plus AC & Heating614.9★ (729)15 mi
30QUICK AIR USA - AC Services614.9★ (195)8 mi
31United Air Temp604.8★ (298)11 mi
32Pro-Tech Air Conditioning & Plumbing Service604.9★ (1,184)20 mi
33Benzah Vent Cleaning LLC605.0★ (236)12 mi
34A-1 HEAT & AIR INC604.6★ (249)8 mi
35Elevate Air Conditioning & Heating605.0★ (173)11 mi
36Bob Heinmiller Air Conditioning Inc604.6★ (439)11 mi
37Mechanical One605.0★ (293)14 mi
38Swift Brothers Plumbing, Heating & Air604.8★ (302)12 mi
39Nath Air Plus LLC605.0★ (376)16 mi
40AC's Heating & Air605.0★ (128)11 mi
41Arctic Cooling and Refrigeration, LLC604.9★ (170)11 mi
42Del-Air Heating, Air Conditioning, Plumbing and Electrical604.5★ (5,225)24 mi
43One Hour Air Conditioning & Heating604.7★ (385)13 mi
44AC Guys Cooling and Heating Services604.6★ (561)14 mi
45AND Services604.6★ (273)10 mi
46Greens Energy HVAC & Fuel604.7★ (954)18 mi
47Venecuba AC Service LLC605.0★ (49)5 mi
48Air Pros (Orlando)604.6★ (634)15 mi
49Pro-Tech Air Conditioning & Plumbing Service, Inc604.9★ (1,125)22 mi
50REAL AIR INC - AC Repair & AC Install604.9★ (58)6 mi

How we ranked emergency HVAC contractors in Winter Garden

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 Winter Garden: questions

Which HVAC contractors in Winter Garden are open 24/7?

25 on this list post 24/7 hours, including Armstrong Air & Electric, Pro-Tech Air Conditioning & Plumbing Service, Inc, Del-Air Heating, Air Conditioning, Plumbing and Electrical, Frank Gay Residential Services and Frank Gay Services.

Who is ranked #1 for emergency heating and cooling in Winter Garden, FL?

Armstrong Air & Electric is #1, with a CR Score of 66 out of 100 on emergency weights.

How are emergency HVAC contractors in Winter Garden 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 Winter Garden

  1. October 2026: CR Scores recalculated for 746 hvac contractors serving Winter Garden.
  2. October 2026: 3 duplicate listings merged.

More emergency and heating and cooling pages