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25 Commercial HVAC Contractors in Montgomery, AL

4.3 avg rating
2,695 total reviews2 offer 24/7 service
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AC Repair(69)HVAC Maintenance(66)AC Installation(54)HVAC Service(87)HVAC Repair(52)Emergency HVAC(50)AC Replacement(22)Commercial HVAC(25)

Top-Rated Commercial HVAC Contractors in Montgomery

#1

United Heating and Air Conditioning Inc

4.8(1,066 reviews)
Highly Rated

“Of six detailed reviews, five are five-star ratings citing specific technicians (Josh), same-day response, and warranty handling. The lone one-star review…”

State Rte, 3045 Mobile Hwy, Montgomery, AL 36108
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#2

Trustworthy Electric

4.9(647 reviews)
Highly Rated

“Every reviewer awarded 5 stars, with customers frequently using the word trustworthy to describe their experience. Multiple reviews specifically recommend…”

517 Oliver Rd, Montgomery, AL 36117
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#3

Dixie Overhead Door

4.8(288 reviews)
24/7 Highly Rated

“Eight recent reviews all award five stars, with three specifically noting same-day or within-one-hour arrival times. Five reviewers mention particular…”

560 Trade Center St, Montgomery, AL 36108
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All Commercial HVAC Contractors (25 total)

Alabama's Best Heating Air & Home Repair

5.0(213)
Highly Rated

“212 reviews, all five-star ratings. Technicians Tony and David appear in most positive reviews. Customers…”

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Fire & Ice Heating & Air, LLC

4.5(187)
24/7

“Five of six positive reviews specifically name the technician who solved their problem, with Doyle mentioned…”

4171 Lomac St Suite B1, Montgomery, AL 36106
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Home Check Inspections, LLC

4.7(65)

“Sixty-five reviewers award Home Check Inspections a 4.7 average, with multiple clients specifically naming…”

639 Oliver Rd, Montgomery, AL 36117
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Season After Season HVAC

5.0(30)

“All 28 reviews award Season After Season a perfect 5-star rating, a consistency rare among local contractors.…”

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HIT Air LLC

5.0(28)

“All 28 reviewers award 5 stars, with Ryan named specifically in multiple reviews for same-day weekend repairs…”

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Levins HVAC Services, LLC

5.0(19)

“All 8 reviews carry 5-star ratings, with technician Brandon named explicitly in five of them as the person…”

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HomeTown HVACR

5.0(16)

“All 16 reviews award perfect 5-star ratings, with 8 named customers specifically mentioning technician Paul…”

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Andrew Ellis Heating and Air, LLC

5.0(14)

“All seven reviews award 5 stars, with customers consistently praising fair pricing, on-time arrival, and…”

513 Oliver Rd, Montgomery, AL 36117
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Kemco

4.1(20)

“6 of 8 reviewers awarded 5 stars, praising fast service and technicians who go the extra mile to obtain parts…”

5750 Bell Cir, Montgomery, AL 36116
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ClimateProUSA

5.0(11)

“All 11 reviewers award 5 stars, with commercial refrigeration appearing prominently across multiple accounts.…”

1125 Noremac Rd, Montgomery, AL 36109
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Shearer Supply Montgomery

4.7(13)

“Twelve of thirteen reviewers award 5-star ratings, with customers specifically praising helpful counter…”

1820 Ridgeway E, Montgomery, AL 36110
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Bellz Properties Heating & Air Conditioning

5.0(9)

“All eight reviewers awarded 5-star ratings, with six specifically mentioning Randy Bell or Mr. Bell by name.…”

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R&H Supply Company

4.6(11)

“Six of seven reviewers award 5 stars, with specific praise for the counter staff's diagnostic assistance and…”

1620 Forest Ave, Montgomery, AL 36106
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Johnstone Supply

4.3(13)

“Of 13 reviews, 8 are five-star ratings praising staff knowledge, competitive pricing, and helpful service.…”

4405 Northchase Blvd, Montgomery, AL 36110
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RER Alabama

5.0(8)

“All 7 reviewers gave 5-star ratings, with 4 specifically mentioning fast response times or same-day service.…”

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Billy Don's Air

4.6(9)

“Five of five reviewers awarded 5-star ratings, with two technicians named repeatedly, Cory appears in…”

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IHS Services

3.2(14)

“4 of 14 reviewers give IHS Services a full 5 stars, with each positive review specifically naming Mack or…”

1100 John Overton Dr, Montgomery, AL 36109
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Climate Service, Inc.

4.0(5)

“Of 3 reviewers, 2 praise the technicians as professional and top-notch while 1 cites poor customer service.…”

602 Oliver Rd, Montgomery, AL 36117
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Montgomery Heating & Air Conditioning

5.0(2)

“Both reviews award full marks, with each client emphasizing different strengths: Drolet Kelvin valued the…”

46 Monroe St, Montgomery, AL 36104
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Baker Distributing Company

2.3(6)

“All three visible reviews award 1-star ratings, citing operational inconsistencies including incorrect…”

2721 Poplar St, Montgomery, AL 36107
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Boothe And Wright Heating & Air Conditioning

1.0(1)

“This business has received 1 customer review giving 1 star, where the reviewer focused entirely on a road…”

5350 Perimeter Pkwy, Montgomery, AL 36116
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Alabama Mechanical Service

0.0
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Commercial HVAC Costs in Montgomery

Commercial system pricing in Montgomery. Actual costs vary significantly by building size and system type. Request a site-specific quote.

ServiceLowAverageHigh
Annual maintenance (per rooftop unit)
Quarterly inspections
$500$1,000$2,000
Annual contract (small business, < 5K sqft)
$1,000$2,500$5,000
Annual contract (mid-size, 5K-25K sqft)
$3,500$6,500$10,000
Basic rooftop unit replacement
$6,500$10,000$15,000
Small business full system (< 5K sqft)
$8,000$16,000$25,000
Mid-size building (5K-25K sqft)
$25,000$50,000$80,000
Operating cost (per sqft annually)
Utility + maintenance
$2$4$6

Prices reflect humid subtropical metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.

Commercial HVAC in Montgomery, AL: What to Expect

Montgomery’s location where Alabama’s Piedmont meets the Coastal Plain produces a humid-subtropical climate with average July highs near 93°F, 78 days above 90°F, and summer humidity around 70%. Winters average 33°F lows with occasional freezes, creating year-round commercial cooling and heating demand. That demand supports about 30 local contractors (average rating 4.3 from 2,710 reviews), and two firms advertise 24/7 service for commercial-hvac Montgomery.

Specific dollar ranges aren’t provided here, but commercial costs hinge on system capacity, rooftop unit replacements, chillers, and HVAC control retrofits; major line items typically include equipment, duct modification, and labor for energy-efficiency upgrades. Contractors in Alabama must hold the HACR Contractor License from the state Board, so confirm licensure and ask how proposals address long summer loads, humidity control, and occasional winter freezes when evaluating bids.

Customer highlights aren’t listed, so look to market signals: prioritize contractors with HACR licensing, documented experience on municipal or military projects, and clear plans for duct inspection, insulation upgrades, and equipment right-sizing. Seek written maintenance agreements, emergency response commitments (especially if 24/7 coverage matters), warranty terms, and recent references that demonstrate routine preventive maintenance and reliable system commissioning.

Frequently Asked Questions

Commercial HVAC in Montgomery varies widely by building size. Annual maintenance contracts run $1,000-$10,000+ depending on unit count and service frequency. Rooftop unit replacement starts around $6,500-$15,000, small business systems (<5K sqft) run $8,000-$25,000, and mid-size buildings cost $25,000-$80,000 installed.

All HVAC Contractors in Montgomery, AL

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