For over 40 years, Carter & Sons Heating & AC Company has provided reliable HVAC service to Costa Mesa and Orange County. Located at 2933 Harbor Blvd, our skilled technicians specialize in comprehensive heating and air conditioning repair, maintenance, and installation. We service all brands to keep your system running efficiently year-round. Our team handles everything from urgent furnace and heat pump repairs to complete AC unit replacements and proactive maintenance tune-ups. Trust our local, family-owned company for honest, upfront pricing and 24/7 emergency service to ensure your home's comfort.

JustinTime Plumbing Heating and Air provides expert HVAC services from its Costa Mesa location at 331 W Bay St. The company offers comprehensive air conditioning installation, repair, and maintenance to keep your home cool. For heating needs, their certified technicians handle everything from furnace repairs and tune-ups to full system replacements. They also specialize in improving indoor air quality with advanced air filtration, humidifier, and duct cleaning services. For enhanced home comfort and efficiency, JustinTime provides smart thermostat installation and advice. Available for emergency service, they ensure your HVAC system runs reliably year-round.

Contemporary Air Control is your trusted HVAC expert in Costa Mesa, CA. We provide comprehensive heating and air conditioning services including system installation, repair, and maintenance. Our NATE-certified technicians specialize in servicing all brands, performing efficient AC repairs, and installing new energy-efficient units. We offer professional heating services, from furnace repairs to new heat pump installations, and prioritize indoor air quality with advanced air purification and duct cleaning solutions. For reliable, same-day service and 24/7 emergency support, contact us at 1599 Superior Ave suite b-1.