13 Commercial HVAC Contractors in Whittier, CA

4.5 avg rating
942 total reviews4 offer 24/7 service
Need emergency service? 17 HVAC providers in Whittier offer 24/7 availability

Top-Rated Commercial HVAC Contractors in Whittier

#1

Happy Camper Heating, Plumbing, and AC Repair

5.0(426 reviews)
24/7 Highly Rated

All five sampled reviewers award 5 stars, with four specifically naming Juan as the technician who explained repair needs, provided estimates, or led the…

15132 Whittier Blvd, Whittier, CA 90603
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#2

Harmony Electrical, Plumbing & Air

4.9(355 reviews)
24/7 Highly Rated

355 reviews yield a 4.9 average rating. Victor appears in multiple positive reviews for same-day gas leak response and clear explanations. Three reviewers…

9826 Painter Ave Unit E, Whittier, CA 90605
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#3

Most Valuable Tech Air Conditioning Inc

5.0(37 reviews)
24/7

All 37 reviews award 5 stars, with multiple reviewers specifically naming technician Andrew V. for his diagnostic skill and fair pricing. Three reviewers…

9810 Painter Ave Unit H, Whittier, CA 90605
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All Commercial HVAC Contractors (13 total)

Bell Plumbing Heating

5.0(31)

31 reviewers all award 5 stars, with several mentioning same-day arrival for urgent issues like gas leaks.…

8213 Santa Fe Springs Rd, Whittier, CA 90606
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Anthony Christopher Mechanical Inc

5.0(18)

All five visible reviews award 5 stars, with three mentioning same-day or next-morning responsiveness during…

10523 Dalmatian Ave, Whittier, CA 90604
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Ben-Air Heating & A/C

5.0(17)

All sixteen reviews award five stars, with three specifically naming principal technician Ben Calabretta and…

15250 Dittmar Dr, Whittier, CA 90603
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Varitek Heating & Air Conditioning Contractors

4.7(14)

5 of 8 reviewers specifically name technicians Xavier or Harry and describe same-day service during extreme…

13860 Whittier Blvd, Whittier, CA 90605
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ClearVent Cali

5.0(10)

All 8 reviewers award 5 stars, with multiple customers specifically mentioning the thorough pre-cleaning…

6724 Friends Ave, Whittier, CA 90601
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Varitek Heating & Air Conditioning Contractors

4.2(15)

Across 15 reviews, the rating splits at 4.2 stars. Positive feedback frequently mentions the technicians'…

14218 Christine Dr, Whittier, CA 90605
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Tommy's Refrigeration

4.6(10)

Eight of 10 reviews carry 5-star ratings, with customers consistently praising fair pricing and honest…

8617 Norwalk Blvd, Whittier, CA 90606
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CleanFlow Whittier HVAC Co.

5.0(5)
24/7

All five reviews award five stars, with clients consistently praising thoroughness and professionalism. Kevin…

10144 La Cima Dr, Whittier, CA 90603
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Guardian Heating & AC Repair Service Whittir

5.0(4)

All four published reviews award five stars, with customers specifically citing efficient repairs, reasonable…

15580 Whittwood Ln, Whittier, CA 90603
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Serenergy Corp - Warehouse

0.0
12409 Slauson Ave Unit d, Whittier, CA 90606
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Commercial HVAC Costs in Whittier

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

ServiceLowAverageHigh
Annual maintenance (per rooftop unit)
Quarterly inspections
$475$950$1,900
Annual contract (small business, < 5K sqft)
$950$2,375$4,750
Annual contract (mid-size, 5K-25K sqft)
$3,325$6,175$9,500
Basic rooftop unit replacement
$6,175$9,500$14,250
Small business full system (< 5K sqft)
$7,600$15,200$23,750
Mid-size building (5K-25K sqft)
$23,750$47,500$76,000
Operating cost (per sqft annually)
Utility + maintenance
$2$4$6

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

Commercial HVAC in Whittier, CA: What to Expect

Whittier sits in the Los Angeles metro, where the Mediterranean climate brings mild winters and warm summers. Summer highs hover around 84 F, but Santa Ana winds can push inland valley temperatures past 100 F, creating unpredictable cooling loads for businesses. This variability drives consistent demand for Commercial HVAC in Whittier, where 16 contractors maintain an average 4.5-star rating across 1,410 reviews. The city's position in the broader LA basin means commercial properties must prepare for both temperature extremes and sudden heat events.

California requires all commercial HVAC contractors to hold a C-20 Warm-Air Heating, Ventilating, and Air-Conditioning Contractor license through the CSLB. For small businesses under 5,000 square feet, annual service contracts typically range from $950 to $4,750, while mid-size properties between 5,000 and 25,000 square feet see costs between $3,325 and $9,500. Individual rooftop unit maintenance runs $475 to $1,900 annually, with pricing influenced by system age and building requirements.

Customer feedback points to specific technicians who stand out. Juan at Happy Camper Heating, Plumbing, and AC Repair earns repeated mention for explaining repair needs and providing clear estimates. Andrew V. at Most Valuable Tech Air Conditioning Inc draws praise for diagnostic skill and fair pricing, while multiple reviewers note same-day or immediate response times during urgent calls.

Frequently Asked Questions

Commercial HVAC in Whittier 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 Whittier, CA

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