8 AC Replacement Contractors in Monroe, NC

4.2 avg rating
2,683 total reviews1 offer 24/7 service
Need emergency service? 3 HVAC providers in Monroe offer 24/7 availability

Top-Rated AC Replacement Contractors in Monroe

#1

Superior Plumbing & Drains, LLC

4.8(1,880 reviews)
24/7 Highly Rated

All six identifiable reviews award 5 stars, with four explicitly naming a specific technician who handled their job. Three reviewers mention same-day service,…

1506 Miller St, Monroe, NC 28110
Call
#2

Collins Comfort Solutions

5.0(540 reviews)
Highly Rated

All 529 reviewers awarded perfect five-star ratings, with multiple names appearing across reviews, Jacob, Dave, Greg, and Patrick Collins himself, indicating…

421 E Old Hwy 74, Monroe, NC 28112
Call
#3

Petty's Cool Shop LLC

4.7(90 reviews)

Five of five positive reviewers highlight diagnostic skill and fair pricing, while the single 1-star review cites communication issues after service. Multiple…

3611 Old Charlotte Hwy, Monroe, NC 28110
Call

All AC Replacement Contractors (8 total)

Elite Mechanical HVAC

4.8(77)

All eight sampled reviewers awarded five stars, with five specifically mentioning technician Landon by name…

2614 Executive Point Dr, Monroe, NC 28110
Call

Ellis Mechanical Heating & AC

4.9(57)

Eight reviewers awarded five stars, with every testimonial praising technical competence and upfront…

700 Catawba Ave, Monroe, NC 28112
Call

Jerry's Mechanical Heating & Air

4.6(27)

Twenty-seven reviews yield a 4.6 average rating, with multiple five-star reviews praising holiday-weekend…

421 E Old Hwy 74, Monroe, NC 28112
Call

EverComfort Heating & Air

5.0(12)

Twelve reviewers awarded perfect five-star ratings, with each praising the same technician by name, Emerson…

1801 Tower Industrial Dr, Monroe, NC 28110
Call

H D Supply Plumbing-Hvac

0.0
Monroe, NC 28110
Call

AC Replacement Costs in Monroe

Replacement costs for aging systems in Monroe. 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 Monroe, NC: What to Expect

Monroe sits inside the Charlotte metro where summers push 89°F highs and humidity that keeps systems running for months, and winters dip to around 31°F. That seasonal swing drives steady demand for AC work, including ac-replacement Monroe, and supports five local contractors averaging a 4.9 rating across 699 reviews. No firms advertise 24/7 service, so scheduling matters.

Specific cost figures weren’t provided in the data, but consumers should expect variable pricing tied to unit size, efficiency ratings, and installation complexity. North Carolina requires Heating and Cooling Contractor licensing (H1/H2/H3) through the NC State Board of Examiners of Plumbing, Heating, and Fire Sprinkler Contractors; confirm a contractor’s classification and permit handling before signing proposals to avoid surprises.

Customer-highlight details were not included in the dataset, so look for common review patterns instead: responsiveness, clear estimates, and clean installation work tend to correlate with higher ratings. Ask about warranties, permit pulls, and load calculations, and verify online reviews reflect recent projects in the Monroe/Charlotte area rather than older work.

Frequently Asked Questions

AC replacement in Monroe 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.