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Emergency HVAC Contractors in Kinnelon, NJ (2026)

Top 50 of 1,317 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 Kinnelon: Efficient Air Service, 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 Kinnelon at a glance

Top emergency HVAC contractors in Kinnelon at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Efficient Air Service654.9★ (830)Bloomingdale, 2 mi away24/7
2Mark Lindsay and Son Plumbing, Heating & Air Conditioning654.8★ (1,675)Hopatcong, 5 mi away24/7
3Gold Medal Service - Air Conditioning, Heating, Plumbing, & Electrical644.8★ (5,572)West Milford, 14 mi away24/7
4All Time Heating Cooling & Plumbing645.0★ (281)Kinnelon24/7
5Air Group644.9★ (2,805)East Hanover, 13 mi away24/7
6Arctic Plumbing & HVAC645.0★ (652)Emerson, 6 mi away24/7
7Russo Bros. and Co.644.8★ (3,043)East Hanover, 12 mi away24/7
8KEIL Heating and Air Conditioning644.8★ (495)Bloomingdale, 3 mi away24/7
9Absolute HVAC LLC635.0★ (506)Cedar Grove, 7 mi away24/7
10SM Heating and Air Conditioning Inc.635.0★ (288)Pompton Lakes, 4 mi away24/7

Call an emergency HVAC contractor in Kinnelon 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 Kinnelon, 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 1,317 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 Kinnelon

    #1 Efficient Air Service

    Based in Bloomingdale, 2 mi away

    65/100CR Score

    Ranked #1 because of its Google rating and trade focus: 4.9★ from 830 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 830 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    109 NJ-23, Riverdale, NJ 07457
    View profile for Efficient Air Service(973) 363-9191

  5. #5 Air Group

    Based in East Hanover, 13 mi away

    64/100CR Score

    Ranked #5 because of its Google rating and trade focus: 4.9★ from 2,805 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 2,805 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1 Prince Rd, Whippany, NJ 07981
    View profile for Air Group(973) 929-2080

  7. #7 Russo Bros. and Co.

    Based in East Hanover, 12 mi away

    64/100CR Score

    Ranked #7 because of its Google rating and trade focus: 4.8★ from 3,043 Google reviews, listed on Google as “HVAC contractor”.

    • 4.8★ from 3,043 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    27 Eagle Rock Ave, East Hanover, NJ 07936
    View profile for Russo Bros. and Co.(862) 205-5799

  16. #16 Service Professionals

    Based in Cedar Grove, 10 mi away

    62/100CR Score

    Ranked #16 because of its Google rating and trade focus: 4.9★ from 485 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 485 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    451 Main St, Little Falls Township, NJ 07424
    View profile for Service Professionals(908) 224-0746

  17. #17 Climate Plus, LLC

    Based in Hopatcong, 8 mi away

    62/100CR Score

    Ranked #17 because of its Google rating and trade focus: 4.8★ from 361 Google reviews, listed on Google as “HVAC contractor”.

    • 4.8★ from 361 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    5558 Berkshire Valley Rd, Oak Ridge, NJ 07438
    View profile for Climate Plus, LLC(973) 838-3200

  18. #18 Monster Mechanical

    Based in Hopatcong, 7 mi away

    62/100CR Score

    Ranked #18 because of its Google rating and trade focus: 5.0★ from 221 Google reviews, listed on Google as “Air conditioning contractor”.

    • 5.0★ from 221 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    26 Patterson Dr, Oak Ridge, NJ 07438
    View profile for Monster Mechanical(973) 697-9776

Top 50 of 1,317 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 Kinnelon, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Jason Mazzer Plumbing & HVAC, LLC614.9★ (477)15 mi
27Meyer & Depew Co., Inc.614.9★ (1,618)22 mi
28MR. PIPE PLUMBING AND HEATING LLC615.0★ (169)11 mi
29AirServ Mechanical Group614.9★ (88)5 mi
30Sophia Plumbing & HVAC Services615.0★ (74)6 mi
31Intact Plumbing & Heating614.9★ (382)14 mi
32Master Group Heating, Cooling & Plumbing614.8★ (430)14 mi
33Rescue Air Conditioning, Heating & Refrigeration615.0★ (67)5 mi
34J R Air Duct Cleaning615.0★ (757)21 mi
35Legacy Comfort Solutions615.0★ (52)4 mi
36Total Comfort Services LLC614.9★ (698)19 mi
37Air Solutions LLC | Heating HVAC Air Conditioning605.0★ (69)7 mi
38Rescue Plumbing & HVAC Services604.8★ (72)6 mi
39RIGHTIME HEATING COOLING & PLUMBING604.9★ (122)10 mi
40Speer Air604.7★ (181)10 mi
41Overall Heating and Cooling605.0★ (105)10 mi
42Volpe Service Company605.0★ (149)13 mi
43Zaina Service Tech605.0★ (175)14 mi
44Eco AirFlow605.0★ (172)14 mi
45AFAB Construction605.0★ (34)4 mi
46Professional Service604.9★ (167)13 mi
47Rescue Plumbing & HVAC604.4★ (345)11 mi
48Sila Heating, Air Conditioning, Plumbing & Electrical604.8★ (173)12 mi
49BZ Dependable Plumbing and Heating Inc604.8★ (525)19 mi
50Ez Flow mechanical Heating & Air Conditioning604.9★ (57)7 mi

How we ranked emergency HVAC contractors in Kinnelon

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 Kinnelon: questions

Which HVAC contractors in Kinnelon are open 24/7?

25 on this list post 24/7 hours, including Efficient Air Service, Mark Lindsay and Son Plumbing, Heating & Air Conditioning, Gold Medal Service - Air Conditioning, Heating, Plumbing, & Electrical, All Time Heating Cooling & Plumbing and Air Group.

Who is ranked #1 for emergency heating and cooling in Kinnelon, NJ?

Efficient Air Service is #1, with a CR Score of 65 out of 100 on emergency weights.

How are emergency HVAC contractors in Kinnelon 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 Kinnelon

  1. October 2026: CR Scores recalculated for 1,317 hvac contractors serving Kinnelon.
  2. October 2026: 10 duplicate listings merged.

More emergency and heating and cooling pages