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Best HVAC Contractors in Laramie, WY (2026)

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

The short answer

  1. 1

    Best overall in Laramie: Gary's Plumbing & Heating & Cooling, CR Score 64/100; 4.2★ from 70 Google reviews; open 24/7.

  2. 2

    Most-reviewed: Laramie Mechanical & Heating Systems LLC, 61 Google reviews at 4.5★, the most of 10 ranked after Gary's Plumbing & Heating & Cooling; ranked #2.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

10 Laramie HVAC contractors are ranked here by CR Score, from ten published factors. 1 is open 24/7, 2 open Saturdays and 2 open Sundays, based on posted hours. The median Google rating is 4.3★ across 10 rated businesses.

Top 10 HVAC contractors in Laramie at a glance

Top 10 HVAC contractors in Laramie at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Gary's Plumbing & Heating & Cooling644.2★ (70)Laramie24/7Overall
2Laramie Mechanical & Heating Systems LLC604.5★ (61)Laramie—Most reviews
3Advanced Comfort Solutions574.7★ (21)Laramie——
4Snowy Range Heating and Air Conditioning564.8★ (17)Laramie——
5EAGLE PLUMBING & HEATING INC564.6★ (54)Laramie——
67220 Fire & Ice554.7★ (13)Laramie——
7Artech Services544.0★ (12)Laramie——
8Curtright Plumbing & Heating LLC543.5★ (13)Laramie——
9Alpine Plumbing & Heating LLC524.2★ (21)Laramie——
10Sears Heating and Air Conditioning512.3★ (4)LaramieSat · Sun · Evenings—

The 10 best HVAC contractors in Laramie, ranked

Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.

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

  6. #6 7220 Fire & Ice

    Based in Laramie

    55/100CR Score

    Ranked #6 because of its Google rating and trade focus: 4.7★ from 13 Google reviews, listed on Google as “HVAC contractor”.

    • 4.7★ from 13 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    1116 S 5th St, Laramie, WY 82070
    View profile for 7220 Fire & Ice(307) 760-2866

  7. #7 Artech Services

    Based in Laramie

    54/100CR Score

    Ranked #7 because of its Google rating and trade focus: 4.0★ from 12 Google reviews, listed on Google as “HVAC contractor”.

    • 4.0★ from 12 Google reviews
    Hours
    Mon closed · Tue–Fri 7 AM–6 PM · Sat–Sun closed
    Address
    1855 N Banner Rd Apartment B, Laramie, WY 82072
    View profile for Artech Services(307) 742-4269

Also serving Laramie

3 more HVAC contractors within 25 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.

Unranked HVAC contractors serving Laramie
BusinessGoogle ratingDistance
Aspen Valley Heating & Air ConditioningIn Laramie
Barbird Industries5.0★ (2)In Laramie
Independent Heating & Sheetmetal, Inc.In Laramie

How much do HVAC contractors cost in Laramie?

National price ranges in USD, not adjusted for Laramie. Each row names its basis and the month we checked it.

How much do HVAC contractors cost in Laramie?
JobLowTypicalHighBasisChecked
AC replacement$3,887$5,978$8,073Per system, installed (unit plus labor); typical range of customer-reported jobs. US national rangeOctober 2026
Furnace replacement$2,823$4,814$6,896Per system, installed; typical range of customer-reported jobs. US national rangeOctober 2026

When to hire an HVAC contractor in Wyoming

In Wyoming, furnace and heat pump calls peak in the coldest winter weeks and AC calls in summer heat waves. Spring and fall are the easiest times to book maintenance or a replacement.

How we ranked Laramie HVAC contractors

We scored 10 Laramie HVAC contractors on ten factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed October 23, 2026.

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 fromIn Laramie data
Reputation25%Google star rating, adjusted for how many reviews back itMeasured
Credentials15%Active state license, bond and workers’ comp on fileNot yet collected
Review volume10%Number of Google reviews, compared with the most-reviewed business on the listMeasured
Recency5%Share of reviews from the last 12 monthsNot yet collected
Availability5%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%How clearly the business does this trade (its Google category and name)Measured
Proximity5%Based in the city scores highest, less the farther away it isMeasured
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)Measured
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodicallyMeasured
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there areMeasured

HVAC contractors in Laramie: frequently asked questions

Who is the best HVAC contractor in Laramie?

By CR Score, the highest-ranked HVAC contractor in Laramie, WY is Gary's Plumbing & Heating & Cooling with a CR Score of 64/100. It has 4.2★ from 70 Google reviews. It is open 24/7. Laramie Mechanical & Heating Systems LLC (#2) and Advanced Comfort Solutions (#3) follow. We ranked 10 HVAC contractors on ten factors, last updated October 23, 2026.

How many HVAC contractors are there in Laramie?

ContractorsRanked ranks 10 HVAC contractors serving Laramie, WY. 10 of them are based in Laramie; the rest serve it from nearby towns. Another 3 within 25 mi are listed but not ranked yet. Counts are as of October 2026.

Which HVAC contractors in Laramie are open 24/7?

1 ranked HVAC contractor in Laramie posts 24/7 hours. The highest-ranked is Gary's Plumbing & Heating & Cooling (#1). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which HVAC contractors in Laramie work on weekends?

2 of 10 ranked HVAC contractors post Saturday hours and 2 post Sunday hours. The highest-ranked open Saturdays are Gary's Plumbing & Heating & Cooling (#1) and Sears Heating and Air Conditioning (#10). Posted hours are office hours; crews may book weekend jobs separately.

How much does ac replacement cost in Laramie?

AC replacement typically costs $3,887 to $8,073, with $5,978 typical (Per system, installed (unit plus labor); typical range of customer-reported jobs. US national range). This is a national range, not adjusted for Laramie. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Laramie HVAC contractors have?

The median Google rating among 10 rated HVAC contractors in Laramie is 4.3★, with a median of 19 reviews. Gary's Plumbing & Heating & Cooling has the most, 70 reviews, and ranks #1. We adjust ratings for review count, so a few five-star reviews cannot top the list.

When is the best time to hire an HVAC contractor in Laramie?

In Wyoming, furnace and heat pump calls peak in the coldest winter weeks and AC calls in summer heat waves. Spring and fall are the easiest times to book maintenance or a replacement.

How does ContractorsRanked rank HVAC contractors?

Each HVAC contractor gets a 0–100 CR Score from ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.

Update log for Laramie

  1. October 2026: CR Scores recalculated for 10 hvac contractors serving Laramie.

More HVAC contractors and Laramie pages

HVAC contractors near Laramie