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HVAC Services in Laguna Hills, CA

17 HVAC contractors found

Need emergency service? 5 HVAC providers in Laguna Hills offer 24/7 availability→
HVAC ServiceAC RepairHVAC RepairAC InstallationHVAC MaintenanceCommercial HVACEmergency HVAC
AC Replacement

NexGen HVAC & Plumbing

4.8(3,625)
24/7 Highly Rated

“Three of four displayed reviews award five stars, with customers specifically citing cost savings, honest…”

23221 Peralta Dr Ste C, Laguna Hills, CA 92653
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Just Right Services

4.9(930)
24/7 Highly Rated

“881 reviews yield a 4.9 average rating, with technicians Mitchell, Christopher, and Zachary named across…”

23482 Peralta Dr Suite C, Laguna Hills, CA 92653
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True Home Heating & Air Conditioning

4.8(935)
Highly Rated

“Every reviewer across the extracted feedback awarded a 5-star rating, with multiple customers specifically…”

23112 Alcalde Dr # D, Laguna Hills, CA 92653
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Armes Electric Inc

5.0(664)
Highly Rated
23151 Alcalde Dr Suite C-8, Laguna Hills, CA 92653
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Capistrano Air

5.0(432)
Highly Rated

“All 426 customer reviews award five stars, a rarity in the HVAC industry. Technicians named in reviews…”

23011 Moulton Pkwy # C13, Laguna Hills, CA 92653
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Apex heating and air conditioning

5.0(361)
Highly Rated

“All 348 reviewers awarded 5 stars, with multiple customers specifically naming technicians Jake, Mark, and…”

22981 Triton Way F, Laguna Hills, CA 92653
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D C's Heating & Air Conditioning

5.0(91)

“All 89 reviews award 5 stars, with reviewers frequently praising owner Chad by name for honest assessments,…”

24872 Wells Fargo Dr, Laguna Hills, CA 92653
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Green Air Engineering

5.0(82)
24/7

“Every reviewer awarded five stars, and multiple clients explicitly credited technician Nick with solving…”

Laguna Hills, CA 92656
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Laguna Hills Plumbing and HVAC Care

4.7(43)

“All 8 reviewers awarded 5-star ratings, with 5 specifically using the word prompt or on time to describe…”

23685 Moulton Pkwy, Laguna Hills, CA 92653
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Phoenix Air Conditioning & Heating

4.9(35)
24/7

“All 35 reviewers awarded 5-star ratings, with two technicians named directly in client feedback. Homeowners…”

23192 Verdugo Dr suite b, Laguna Hills, CA 92653
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Hana Hou AC Heat Plumbing Electrical

5.0(19)
24/7

“All eight reviewers gave 5-star ratings, with four specifically mentioning same-day or priority service. Two…”

23221 Peralta Dr Ste C, Laguna Hills, CA 92653
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Navarro's Heating & Air Conditioning Inc.

4.7(14)

“Three of four verified reviewers awarded 5 stars, with both positive accounts naming Sergio by name and…”

23422 Peralta Dr STE D, Laguna Hills, CA 92653
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Johnstone Supply

4.3(17)

“Of 17 reviewers, 13 awarded 5 stars while 2 cited phone delays and 2 complained of restrictive sales…”

23211 Del Lago Dr, Laguna Hills, CA 92653
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Heating & Cooling

5.0(7)

“All 6 documented reviews award 5 stars, with 3 customers specifically naming Alan as the owner who answered…”

25292 McIntyre St, Laguna Hills, CA 92653

HorizonHVAC Solutions

5.0(7)

“Every one of the seven published reviews awards five stars, a uniformity that signals either a small and…”

25382 Wilkes Pl, Laguna Hills, CA 92653

Material Supply Inc

5.0(1)

“The lone review for Material Supply Inc awards a perfect 5-star rating, with the client specifically noting…”

23456 S Pointe Dr, Laguna Hills, CA 92653
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Knight Mechanical Service

0.0
22967 La Cadena Dr, Laguna Hills, CA 92653
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Vertiv - Liebert Los Angeles

0.0

“No customer reviews were available for this listing at the time of publication, resulting in an indeterminate…”

23052 Alcalde Dr suite E, Laguna Hills, CA 92653
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HVAC Service Costs in Laguna Hills, CA

Pricing ranges across all HVAC services offered in Laguna Hills.

ServiceTypical RangePrice Points
AC Repair$71–$2,6607 items →
AC Installation$138–$18,4008 items →
AC Replacement$1,932–$14,720—
HVAC Maintenance$15–$7847 items →
HVAC Repair$74–$3,4307 items →
HVAC Service$67–$13,3956 items →
Emergency HVAC$143–$3,3256 items →
Commercial HVAC$2–$76,0007 items →

Prices reflect Pacific coast metro averages based on HomeAdvisor and Angi published cost data. Last updated: April 2026.

HVAC in Laguna Hills, CA: What Homeowners Should Know

Laguna Hills sits inside the Los Angeles Mediterranean corridor where summers average 84°F and winters dip to about 48°F; inland Santa Ana winds can push temps past 100°F, driving uneven cooling demand across the metro. Seven local contractors respond to those swings, and the area maintains a strong 4.9 average rating from 6,301 reviews. Locals often search for hvac Laguna Hills and hvac companies Laguna Hills.

Across the city the full spectrum of HVAC work spans tiny repairs to major system replacements, with prices ranging roughly from $2 to $76,000 depending on scope, equipment and labor. California requires contractors to hold a C-20 Warm-Air Heating, Ventilating, and Air-Conditioning license from the CSLB and demonstrate four years of HVAC experience within the past ten years, so confirming licensure is an important part of comparing bids and high-cost line items.

No customer highlight data was provided, so insights come from market signals: a high average rating and 6,301 reviews point to active competition and emphasis on reputation. Three firms offer 24/7 service, which elevates responsiveness as a differentiator, while cost variability rewards homeowners who request detailed estimates and warranties when choosing the best hvac Laguna Hills.

Frequently Asked Questions

Among 17 HVAC contractors serving Laguna Hills, the top-rated providers average 4.3★ across 6,599 reviews. The highest-ranked companies on this page are sorted by a combination of rating and review volume, so established contractors with consistent quality appear first. Check reviews, licensing, and response time to pick the right fit for your situation.

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