34 AC Replacement Contractors in Birmingham, AL

4.8 avg rating
10,956 total reviews7 offer 24/7 service
Need emergency service? 19 HVAC providers in Birmingham offer 24/7 availability

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Top-Rated AC Replacement Contractors in Birmingham

#1

Skelton's Heating, Cooling & Plumbing

4.9(3,106 reviews)
24/7 Highly Rated

The 3,096 reviews produce a 4.9-star average, with technicians named in positive feedback across heating, cooling, and plumbing categories. Multiple reviewers…

4219 Mountain Top Rd, Birmingham, AL 35242
#2

Comfort Dynamics Cooling, Heating, Plumbing & Electrical

4.7(2,340 reviews)
24/7

Spencer appears in four separate five-star reviews for water heater installations, with reviewers specifically praising his efficiency and thoroughness. Trey…

240A Lyon Ln, Birmingham, AL 35211
#3

Capital Comfort Services

5.0(1,174 reviews)
Highly Rated

Across 1,174 reviews, Capital Comfort maintains a perfect 5.0-star rating. Customers repeatedly mention the same technicians over 20+ years of service, with…

2750 Old Rocky Ridge Rd, Birmingham, AL 35216

All AC Replacement Contractors (34 total)

Autumn Air Home Services

4.9(1,023)
Highly Rated

1016 reviews with a 4.9-star average show overwhelming satisfaction. Preston Wheeler appears in multiple…

2010 Old Montgomery Hwy, Birmingham, AL 35244

Aire Serv of Birmingham

4.9(985)
24/7 Highly Rated

Technician communication stands out across reviews, with clients noting clear explanations of system…

7354 Cahaba Valley Rd Suite A, Birmingham, AL 35242

Cool Breeze, Inc.

5.0(318)
Highly Rated

318 reviewers collectively award Cool Breeze a perfect 5.0-star rating, with multiple customers specifically…

2165 Rocky Ridge Rd, Birmingham, AL 35216

Western Sales & Services, Inc.

4.9(314)
24/7 Highly Rated

Five-star ratings dominate the 314 reviews, with technicians Frank, Clay, and Jay Smith appearing repeatedly…

3660 Cahaba Beach Rd, Birmingham, AL 35242

Airloc

5.0(151)
Highly Rated

All 151 customer reviews award Airloc a perfect 5-star rating, with multiple reviewers naming technician…

174 Oxmoor Rd #2, Birmingham, AL 35209

S-Tek Heating & Air

5.0(128)
24/7 Highly Rated

All 128 customer reviews award 5 stars, with reviewers frequently naming specific technicians including…

3734 Spearman Dr, Birmingham, AL 35216

Nick's Heating and Cooling

5.0(126)
Highly Rated

All five reviewers award 5 stars, with three explicitly praising Nick's rapid response times during…

4000 Eagle Point Corporate Dr, Birmingham, AL 35242

Dawson True Heating & Cooling LLC.

5.0(125)
Highly Rated

Every reviewer awarded 5 stars, with 2 explicitly mentioning same-day service during urgent situations.…

2401 Old Springville Rd, Birmingham, AL 35215

Home & Commercial Services, LLC

4.9(138)
Highly Rated

All eight recent reviewers awarded 5 stars, with five explicitly naming individual technicians. Three…

1709 Forestdale Blvd, Birmingham, AL 35214

Casper Heating and Cooling

5.0(116)
Highly Rated

All 116 reviews award five stars, with technicians Steve and Jeff mentioned by name across every detailed…

25 W Oxmoor Rd suite 10 b, Birmingham, AL 35209

AGA HVAC Services

5.0(102)
Highly Rated

All eight detailed reviews award five stars, with seven explicitly praising the technicians' reliability and…

Stegall Heating, Air Conditioning, and Plumbing

4.6(146)
24/7

Four of five named reviewers highlight specific technicians (Justin, the plumber; Stegall electricians) and…

2800 5th Ave S, Birmingham, AL 35233

Eagle Service Company

4.7(84)

84 reviews average 4.7 stars, with multiple five-star reviews specifically praising same-day scheduling,…

2601B 3rd Ave S, Birmingham, AL 35233

STP Heating and Cooling

5.0(55)

All 55 verified reviews award 5 stars, with most explicitly praising same-day or emergency response times.…

AC Mechanical Service LLC

5.0(53)

Every one of the 53 reviews awards 5 stars, with technician names appearing frequently: Toni handles…

TemperaturePro

4.9(57)

All 57 reviews carry 5-star ratings, with 4 reviewers specifically naming technicians Mark and Daniel for…

402 Office Park Dr Suite 208, Birmingham, AL 35223

ESI Services

4.7(63)

Five-star ratings dominate the review portfolio, with Mike appearing by name in four separate reviews…

1 Perimeter Park S Ste 100 north, Birmingham, AL 35243

Wittichen Supply Company

4.3(77)

Six of eight reviewers specifically name counter staff members Bruce, Tony Fleming, or other team members who…

2912 3rd Ave N, Birmingham, AL 35203

Cool Temp Air

4.8(47)

All 47 reviews yield a 4.8-star average, with five named technicians appearing across feedback. Charles and…

Webb Comfort Heating & Cooling

5.0(38)

All 38 reviewers award five stars, with 7 of 8 sampled reviews mentioning the same-day or next-day response…

Air Engineers - Birmingham

4.4(45)

Four of eight reviewers gave five stars, with multiple customers specifically praising the knowledge level of…

7279 Cahaba Valley Rd, Birmingham, AL 35242

Peak Performance Heating, Air & Ventilation Systems, LLC

4.9(30)

Of 30 reviews, 4 customers specifically mention technician Brian by name for his diagnostic skill and…

Overflow Heating & Cooling, Llc

4.4(32)
24/7

Eight of eight reviewers awarded 5-star ratings, with six specifically naming Jeff or his team members.…

3910 Richard Arrington Jr Blvd N, Birmingham, AL 35234

Bo Jiffy Heating and Air Conditioning

4.2(37)

The 37 reviews split noticeably: multiple five-star entries praise fast response and technical skill, while a…

Mauldin Heating and Air

4.8(18)

17 of 18 reviews award 5 stars, with customers consistently praising honest assessments, fair pricing, and…

2137 Pioneer Dr, Birmingham, AL 35226

Air Service Pros

4.7(18)

All eight reviewer ratings are five stars, with Brian or Bucket referred to by six of eight reviewers. Three…

Fresh Air HVAC

4.6(10)

6 of 10 reviewers award 5 stars, with positive reviews praising same-day spring arrival, budget-conscious…

AC Replacement Costs in Birmingham

Replacement costs for aging systems in Birmingham. If repair cost exceeds 50% of replacement, replacement is usually more economical.

ServiceLowAverageHigh
Central AC (3-ton, basic)
$5,500$8,000$11,000
Central AC (4-ton, mid-efficiency)
$7,500$10,500$14,000
Central AC (5-ton, high-efficiency)
$9,500$12,500$16,000
Full HVAC system (AC + furnace)
$11,590$13,430$14,100
Plus ductwork replacement
If existing ducts are aged/leaking
$2,100$3,000$4,000
Repair cost threshold50% rule: if repair > 50% of replacement, replace

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

AC Replacement in Birmingham, AL: What to Expect

Birmingham’s long, hot summers and high humidity push air conditioners into heavy daily use from May through September, creating steady demand for timely ac-replacement Birmingham. With 32 contractors serving the area and an average rating of 4.6 across 8,833 reviews — eight firms offering 24/7 service — residents have choices, but reliability and responsiveness matter more here than in milder markets.

The supplied cost fields didn’t include explicit dollar figures, so homeowners should prepare for variability based on unit size, efficiency, ductwork condition and installation complexity. Alabama requires a HACR Contractor License from the state board, with five years’ practical experience or four years plus qualifying technical education, so verify credentials and ask for detailed written estimates that break down equipment, labor, permits and disposal fees.

Customer highlights weren’t provided in the dataset, so focus instead on patterns that typically emerge in Birmingham reviews: prompt emergency response, clear warranty terms, and installers who document system performance post-install. Prioritize contractors who demonstrate HACR licensing, offer transparent pricing, and can show recent local references — these indicators often separate routine installs from longer-term, trouble-free cooling.

Frequently Asked Questions

AC replacement in Birmingham runs $2,100-$16,000 depending on system size and efficiency. A 3-ton basic central AC costs $5,500-$11,000 installed, a 4-ton mid-efficiency system $7,500-$14,000, and a 5-ton high-efficiency unit $9,500-$16,000. Full HVAC replacement (AC + furnace combined) averages $11,590-$14,100.

All HVAC Contractors in Birmingham, AL

Complete directory of 88 contractors — browse alphabetically

A–Z