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Emergency HVAC Contractors in Otsego, MN (2026)

Top 50 of 297 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 Otsego: Northern One Hour Heating & 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 Otsego at a glance

Top emergency HVAC contractors in Otsego at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Northern One Hour Heating & Air Conditioning664.9★ (4,019)Ramsey, 4 mi away24/7
2Comfort Matters Heating, Cooling, & Plumbing644.9★ (3,005)Maple Grove, 9 mi away24/7
3Professional Mechanical Services644.9★ (2,614)Big Lake, 10 mi away24/7
4B & D Plumbing, Heating & A/C634.8★ (802)Albertville, 5 mi away24/7
5Thelen Plumbing, Heating & Air634.9★ (946)Big Lake, 8 mi away24/7
6Home Comfort Heating & Air635.0★ (296)Elk River, 4 mi away24/7
7Blue Ox Heating & Air624.8★ (3,961)Minneapolis, 18 mi away24/7
8Air Mechanical, Inc.624.8★ (3,496)Ham Lake, 18 mi away24/7
9Home Energy Heating & Cooling624.9★ (3,173)Plymouth, 20 mi away24/7
10A&B Heating and Cooling624.9★ (112)Elk River, 2 mi away24/7

Call an emergency HVAC contractor in Otsego 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 Otsego, 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 297 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.

  7. #7 Blue Ox Heating & Air

    Based in Minneapolis, 18 mi away

    62/100CR Score

    Ranked #7 because of its Google rating and trade focus: 4.8★ from 3,961 Google reviews, listed on Google as “HVAC contractor”.

    • 4.8★ from 3,961 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    5720 International Pkwy, Minneapolis, MN 55428
    View profile for Blue Ox Heating & Air(952) 208-4570

  8. #8 Air Mechanical, Inc.

    Based in Ham Lake, 18 mi away

    62/100CR Score

    Ranked #8 because of its Google rating and trade focus: 4.8★ from 3,496 Google reviews, listed on Google as “Air conditioning repair service”.

    • 4.8★ from 3,496 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    16411 Aberdeen St NE, Ham Lake, MN 55304
    View profile for Air Mechanical, Inc.(763) 691-9905

  15. #15 Tim's Home Services

    Based in Brooklyn Park, 15 mi away

    61/100CR Score

    Ranked #15 because of its Google rating and trade focus: 4.9★ from 931 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 931 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    225 County Rd 81 Service Rd, Osseo, MN 55369
    View profile for Tim's Home Services(612) 827-7951

  20. #20 Vector Services

    Based in Brooklyn Park, 15 mi away

    60/100CR Score

    Ranked #20 because of its Google rating and trade focus: 4.9★ from 375 Google reviews, listed on Google as “HVAC contractor”.

    • 4.9★ from 375 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    9210 Wyoming Ave N Suite 255, Brooklyn Park, MN 55445
    View profile for Vector Services(651) 383-2443

Top 50 of 297 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 Otsego, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Twin City Heating Air and Electric Blaine594.9★ (604)21 mi
27Ideal Air LLC595.0★ (374)20 mi
28Top-Tier Heating & Air Conditioning594.9★ (269)17 mi
29Erickson Plumbing, Heating, Air, Electrical594.8★ (420)20 mi
30Twin City Heating, Air, and Electric594.8★ (275)18 mi
31Air Care Heating and Cooling595.0★ (29)7 mi
32Bonfe Plumbing, Heating, Cooling, Electrical, Sewer594.8★ (10,984)23 mi
33Ditter Cooling & Heating Inc584.7★ (213)16 mi
34High Road Heating & Cooling584.9★ (255)20 mi
35Perfection Heating & Air Conditioning584.9★ (269)21 mi
36Wright Furnace & Duct Cleaning-585.0★ (17)6 mi
37Mitlyng Electric, HVAC, Plumbing & Refrigeration (fka Legend Services)584.9★ (72)14 mi
38Modern Plumbing & Heating585.0★ (72)15 mi
39Assured Heating, A/C & Refrigeration584.8★ (25)10 mi
40Lake State Heating and Air Conditioning585.0★ (15)8 mi
41Appliance Hero584.7★ (65)14 mi
42Professional Mechanical Services574.9★ (58)15 mi
43Air Force Mechanical, Inc574.9★ (64)16 mi
44Furnace PRO MN574.7★ (12)7 mi
45Patton Heating & Air Conditioning574.8★ (86)17 mi
46Central Heating & Cooling L.L.C574.8★ (84)18 mi
47A&A Heating and Air574.8★ (50)15 mi
48A&E Heating & Cooling575.0★ (122)22 mi
49Full Time Heating & Cooling575.0★ (176)24 mi
50Flare Heating & Air Conditioning574.8★ (147)22 mi

How we ranked emergency HVAC contractors in Otsego

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 Otsego: questions

Which HVAC contractors in Otsego are open 24/7?

25 on this list post 24/7 hours, including Northern One Hour Heating & Air Conditioning, Comfort Matters Heating, Cooling, & Plumbing, Professional Mechanical Services, B & D Plumbing, Heating & A/C and Thelen Plumbing, Heating & Air.

Who is ranked #1 for emergency heating and cooling in Otsego, MN?

Northern One Hour Heating & Air Conditioning is #1, with a CR Score of 66 out of 100 on emergency weights.

How are emergency HVAC contractors in Otsego 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 Otsego

  1. October 2026: CR Scores recalculated for 297 hvac contractors serving Otsego.
  2. October 2026: 1 duplicate listing merged.

More emergency and heating and cooling pages