Top 3 HVAC Contractors in Mission Viejo

Compare the highest-rated hvac professionals in Mission Viejo, California. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Mission Viejo Climate Control

4.8
(142 reviews)
Verified

Full-service HVAC contractor specializing in high-efficiency system installations and comprehensive maintenance plans tailored to Mission Viejo's Mediterranean climate. They work exclusively with premium brands like Trane and Carrier, and their technicians are NATE-certified with expertise in both residential and light commercial systems.

27841 Center Drive, Mission Viejo, CA 92691

Specialties & Features

24/7 Emergency Service
Energy Efficiency Upgrades
Premium System Installation
Ductwork Design & Sealing

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
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#2

South County Air Experts

4.7
(118 reviews)
Verified

Family-owned HVAC company with deep roots in Orange County, known for exceptional repair services and maintenance agreements. They specialize in solving complex airflow and humidity control problems common in Mission Viejo homes, offering advanced diagnostics and smart thermostat integration for improved energy management.

25252 Marguerite Parkway, Mission Viejo, CA 92692

Specialties & Features

Heating & Cooling Repair
Preventive Maintenance Plans
Humidity Control Systems
Smart HVAC Integration

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
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#3

Orange Coast Heating & Air

4.6
(96 reviews)
Verified

Reliable HVAC service provider focusing on furnace installation and air conditioning replacement with strong expertise in energy-efficient upgrades. They offer free energy audits and specialize in California Title 24 compliance installations, making them a popular choice for homeowners seeking utility rebates and improved home efficiency.

26302 Via de Anza, Mission Viejo, CA 92691

Specialties & Features

Furnace Installation & Repair
AC Replacement
Energy Efficiency Consulting
Ductless Mini-Split Systems

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
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Why These Are the Top HVAC Contractors in Mission Viejo

Mission Viejo's Mediterranean climate features hot, dry summers with temperatures frequently exceeding 85°F and mild winters, creating year-round demand for reliable AC systems and periodic heating needs. The mature housing stock (many homes built 1970s-1990s) generates significant demand for system replacements and efficiency upgrades. Summer months see peak demand for AC repairs and emergency services, while fall is prime time for furnace maintenance and replacements. The market is competitive with approximately 25 active providers, requiring contractors to maintain strong technical certifications and responsive service capabilities.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Mission Viejo regulations and climate