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Emergency HVAC Contractors in Centerville, IA (2026)

20 HVAC contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank

5 of the 20 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 Centerville: C&K Heating, Cooling, Plumbing & Gutters, 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 Centerville at a glance

Top emergency HVAC contractors in Centerville at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1C&K Heating, Cooling, Plumbing & Gutters644.9★ (2,611)Ames, 19 mi away24/7
2Neighbors Heating and Cooling614.9★ (394)Ames, 19 mi away24/7
3Aire Serv564.8★ (12)Ames, 14 mi away24/7
4Connett HVAC545.0★ (5)Perry, 19 mi away24/7
5Platinum Plumbing Heating and Cooling525.0★ (24)Clive, 22 mi away24/7
6OnAgain Heating & Cooling455.0★ (90)CentervilleSat · Sun
7Pritchard Bros Plumbing & Heating Inc444.9★ (151)Boone, 3 mi away—
8Southern Iowa Heating and Cooling434.7★ (54)Centerville—
9One Hour Heating & Air Conditioning® of Ames434.9★ (675)Ames, 19 mi away—
10Hull Plumbing & Heating414.9★ (24)Boone, 4 mi away—

Call an emergency HVAC contractor in Centerville 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 20 emergency HVAC contractors in Centerville, ranked

24/7 first, then same-day service, then the rest. Each group is in CR Score order on emergency weights.

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

  3. #3 Aire Serv

    Based in Ames, 14 mi away

    56/100CR Score

    Ranked #3 because of its Google rating and trade focus: 4.8★ from 12 Google reviews, listed on Google as “HVAC contractor”.

    • 4.8★ from 12 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for Aire Serv(515) 337-2009

  4. #4 Connett HVAC

    Based in Perry, 19 mi away

    54/100CR Score

    Ranked #4 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “HVAC contractor”.

    • 5.0★ from 5 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for Connett HVAC(515) 452-5736

How we ranked emergency HVAC contractors in Centerville

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 Centerville: questions

Which HVAC contractors in Centerville are open 24/7?

5 on this list post 24/7 hours: C&K Heating, Cooling, Plumbing & Gutters, Neighbors Heating and Cooling, Aire Serv, Connett HVAC and Platinum Plumbing Heating and Cooling.

Who is ranked #1 for emergency heating and cooling in Centerville, IA?

C&K Heating, Cooling, Plumbing & Gutters is #1, with a CR Score of 64 out of 100 on emergency weights.

How are emergency HVAC contractors in Centerville 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?

20 of the 20 businesses ranked in full list a phone number. Tap Call to dial it.

Update log for Centerville

  1. October 2026: CR Scores recalculated for 20 hvac contractors serving Centerville.

More emergency and heating and cooling pages