Compare the highest-rated hvac professionals in San Diego, California. All contractors are licensed, insured, and verified through our rigorous screening process.
A premier full-service HVAC contractor specializing in high-efficiency system installations and complex diagnostics for San Diego's unique coastal climate. They are known for their expertise in heat pump systems, which are ideal for the region's mild winters and warm summers, and are a Carrier Factory Authorized Dealer.
A family-owned and operated HVAC specialist with deep roots in the San Diego community. They offer comprehensive services from routine maintenance to full system replacements, with a strong focus on repairing older systems common in the city's historic neighborhoods. They are a Lennox Premier Dealer.
This company has carved a niche as San Diego's leading ductwork and indoor air quality specialist. They excel in solving airflow problems, sealing leaky ducts common in attics of SD homes, and integrating advanced air purification systems to combat seasonal allergens and pollutants.
The San Diego HVAC market is characterized by high demand for reliable air conditioning due to warm, dry summers and the need for efficient heating during mild but cool winters. The coastal climate leads to salt air corrosion, a key service consideration. There is a strong market trend towards energy-efficient heat pumps and smart thermostats to manage costs. Seasonal demand peaks during late spring (pre-summer maintenance) and heatwaves, with a secondary peak in winter for furnace repairs. Many homes have aging ductwork in hot attics, making duct sealing a valuable service for efficiency.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with San Diego regulations and climate