8 AC Replacement Contractors in El Dorado Hills, CA

3.9 avg rating
416 total reviews3 offer 24/7 service
Need emergency service? 4 HVAC providers in El Dorado Hills offer 24/7 availability

Top-Rated AC Replacement Contractors in El Dorado Hills

#1

Window Screen Solutions and More

5.0(234 reviews)
Highly Rated

Two hundred thirty-four reviews populate the customer feedback base, yielding a pristine 5.0 average rating with zero sub-standard assessments recorded. Review…

330 Green Valley Rd, El Dorado Hills, CA 95762
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#2

Lakehills Mechanical

5.0(85 reviews)
24/7

All 85 reviews award 5 stars, with multiple reviewers noting same-day response times and transparent pricing. Clients mention Ben and team members by name…

1599 Lakehills Dr, El Dorado Hills, CA 95762
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#3

California Energy Services

4.3(56 reviews)
24/7

Five of five featured reviewers awarded 5-star ratings, with three specifically naming technicians (Jose, Ron, Marcus) and praising their communication and…

4905 Golden Foothill Pkwy A, El Dorado Hills, CA 95762
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All AC Replacement Contractors (8 total)

Folsom Lake Electric

4.5(16)

Six reviewers specifically praise owner Mike by name, noting his direct involvement in on-site electrical…

2340 Mormon Island Dr, El Dorado Hills, CA 95762
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Brooke Electric

4.5(10)

Eight of ten reviewers awarded five stars, with all positive feedback citing fast response times and fair…

5311, El Dorado Hills, CA 95762
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Performance Heating & Air Conditioning

2.8(12)
24/7

Two reviewers awarded five stars citing specific technician interactions: Greg credited Corine with fair…

5011 Golden Foothill Pkwy Suite, El Dorado Hills, CA 95762
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Comfort Solutions

4.7(3)

Two of two recent reviewers awarded five stars, with customer narratives emphasizing emergency response speed…

1660 Daunting Dr, El Dorado Hills, CA 95762
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THP Mechanical

0.0
1261 Hawks Flight Ct E, El Dorado Hills, CA 95762
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AC Replacement Costs in El Dorado Hills

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

ServiceLowAverageHigh
Central AC (3-ton, basic)
$5,060$7,360$10,120
Central AC (4-ton, mid-efficiency)
$6,900$9,660$12,880
Central AC (5-ton, high-efficiency)
$8,740$11,500$14,720
Full HVAC system (AC + furnace)
$10,663$12,356$12,972
Plus ductwork replacement
If existing ducts are aged/leaking
$1,932$2,760$3,680
Repair cost threshold50% rule: if repair > 50% of replacement, replace

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

AC Replacement in El Dorado Hills, CA: What to Expect

El Dorado Hills sits within the Sacramento metro's notorious heat belt, where summer temperatures climb past 100 degrees on a dozen or more days and linger above 90 for nearly ten weeks. The arid conditions render evaporative cooling ineffective, pushing residents toward refrigerated systems that endure relentless demand cycles. Ten contractors serve the area with a combined 1,031 reviews averaging a respectable 4.0 rating, reflecting steady demand for AC Replacement in El Dorado Hills.

Replacement costs track closely with system capacity and efficiency ratings. A basic 3-ton central unit runs $5,060 to $10,120, while a mid-range 4-ton system spans $6,900 to $12,880. Those opting for peak efficiency in a 5-ton unit face $8,740 to $14,720. California law requires every installing contractor to hold a C-20 Warm-Air Heating, Ventilating, and Air-Conditioning license from the Contractors State License Board, validating technical competency before bidding.

Customer feedback reveals distinct service personalities. Window Screen Solutions and More earns a flawless 5.0 average across 234 reviews, suggesting consistent quality that eliminates guesswork for cautious buyers. Firestone Complete Auto Care features technicians Ben, Art, and Robert, names appearing repeatedly alongside commendations for personalized attention and transparent pricing. Big O Tires draws mixed reactions: three of five sampled reviews praise honest diagnostics and fast turnaround, while two cite curt interactions, indicating experience may depend on individual technicians.

Frequently Asked Questions

AC replacement in El Dorado Hills runs $1,932-$14,720 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.