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Emergency HVAC Contractors in Willard, MO (2026)

Top 27 of 129 HVAC contractors, in emergency orderUpdated 0 paid placements in this rankingHow we rank

25 of the 27 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 Willard: SS&B Heating & Cooling, 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 Willard at a glance

Top emergency HVAC contractors in Willard at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1SS&B Heating & Cooling924.9★ (1,325)Springfield, 10 mi away24/7
2Jon Wayne Heating & Air914.8★ (970)Springfield, 10 mi away24/7
3One Hour Heating & Air Conditioning® of Springfield914.8★ (1,042)Springfield, 12 mi away24/7
4Redeemed HVAC - HVAC Services Springfield904.7★ (1,182)Republic, 13 mi away24/7
5Callahan Heating And Cooling895.0★ (734)Ozark, 19 mi away24/7
6Lorenz Plumbing Heating and Air Conditioning894.9★ (330)Springfield, 12 mi away24/7
7Aire Serv of Springfield884.8★ (373)Springfield, 13 mi away24/7
8Arnie's Plumbing, Heating and Air Services884.7★ (206)Springfield, 9 mi away24/7
9H-VAC & Central Plumbing884.9★ (150)Springfield, 11 mi away24/7
10AirPro Heating and Air Conditioning884.9★ (97)Republic, 10 mi away24/7

Call an emergency HVAC contractor in Willard 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 27 emergency HVAC contractors in Willard, 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 129 is on the HVAC contractors page.

Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

Top 27 of 129 HVAC contractors by emergency score

#1 to #25 are shown in full above. Here are #26 to #27, in CR Score order; each links to its profile.

HVAC contractors in Willard, ranks 26 to 27
RankBusinessCR ScoreGoogle ratingDistance
26Proman HVAC & Mechanical, LLC855.0★ (65)19 mi
275 Star Heating and Air855.0★ (25)13 mi

How we ranked emergency HVAC contractors in Willard

Emergency lists move 10 points of the CR Score from reputation to availability: 25% and 20%. 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
Reputation25%Bayesian-adjusted Google star rating
Credentials15%Active state license 0.6, bond 0.2, workers’ comp 0.2
Review volume10%log10(reviews + 1) against the list maximum
Recency10%Share of reviews from the last 12 months
Availability20%Weekly open hours, Saturday, Sunday, 24/7 or same-day
Trade focus10%Google main category 1.0, business name 0.7, additional category 0.5
Proximity5%1.0 when based in the city, falling to 0 at the trade’s radius
Completeness5%Website, photos, description, hours, claimed profile (0.2 each)

Emergency HVAC contractors in Willard: questions

Which HVAC contractors in Willard are open 24/7?

25 on this list post 24/7 hours, including SS&B Heating & Cooling, Jon Wayne Heating & Air, One Hour Heating & Air Conditioning® of Springfield, Redeemed HVAC - HVAC Services Springfield and Callahan Heating And Cooling.

Who is ranked #1 for emergency heating and cooling in Willard, MO?

SS&B Heating & Cooling is #1, with a CR Score of 92 out of 100 on emergency weights.

How are emergency HVAC contractors in Willard ranked?

Emergency lists move 10 points of the CR Score from reputation to availability: 25% and 20%. 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?

24 of the 25 businesses ranked in full list a phone number. Tap Call to dial it.

Update log for Willard

  1. October 2026: CR Scores recalculated for 129 hvac contractors serving Willard.
  2. October 2026: 2 duplicate listings merged.

More emergency and heating and cooling pages