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Explore 3 Trusted HVAC Contractors Serving San Diego, CA

Check the heating and cooling services, business details, and available customer feedback for 3 HVAC contractors in San Diego, CA. Use this information to narrow your options and contact contractors who may be suitable for your installation or repair.
Same Day Heating & Air Conditioning
Recommended
7 Years
Emergency
Open 24/7
10 reviews
Same Day Heating & Air Conditioning
7 Years
Emergency
Open 24/7
10 reviews
Same Day Heating, Cooling, Plumbing delivers fast, reliable HVAC and plumbing services across San Diego County. Specializing in same-day repairs, installations, and maintenance, we guarantee customer satisfaction with a 24-month warranty on all replacements. Recognized by Inc. 5000 for rapid growth, our family-owned business prioritizes transparency, expertise, and community-focused service.
HVAC Repair Water Heater Replacement Drain Cleaning
Prompt and professional Efficient and knowledgeable Transparent pricing
Website (619) 486-3325 Call Profile
6 reviews
Air Plus Mechanical
33 Years
Emergency
6 reviews
Air Plus Mechanical provides residential HVAC services in San Diego, specializing in heating, cooling, ductwork, and indoor air quality solutions. With over 30 years of experience, we deliver energy-efficient installations, maintenance, and repairs using NATE-certified technicians. Our commitment to customer satisfaction includes 24/7 emergency services, financing options, and a 100% satisfaction guarantee.
HVAC Installation AC Repair Duct Cleaning
Top-quality workmanship Knowledgeable technicians Prompt emergency service
(858) 505-8711 Call Profile
A O Reed
50+ Years
Emergency
4 reviews
A O Reed
50+ Years
Emergency
4 reviews
A O Reed is a premier mechanical contracting firm specializing in HVAC, plumbing, and service solutions for commercial and industrial projects. With over 110 years of experience, we deliver innovative systems for hospitals, laboratories, universities, and high-rise buildings while maintaining a strong focus on safety, sustainability, and client satisfaction. Our in-house fabrication and BIM capabilities ensure efficient, high-quality installations.
HVAC Installation Plumbing Systems Sheet Metal Fabrication
(858) 565-4131 Call Profile
National City (4.4 mi) Spring Valley (9.6 mi) El Cajon (12.8 mi) Lakeside (17.0 mi) San Marcos (29.5 mi) Carlsbad (32.4 mi) Vista (33.8 mi)