Business Details
21 Years
experience
Emergency
services
Your Trusted HVAC Partner in San Diego
Since 2005, Five Star Heating & Air Conditioning has been San Diego's premier HVAC provider, delivering fast, reliable heating and cooling solutions to residential and commercial clients. Our team of certified technicians specializes in same-day emergency repairs, energy-efficient system installations, and preventative maintenance tailored to San Diego's unique climate challenges. With over 500 five-star reviews, we maintain a BBB A+ rating through our commitment to transparency, lifetime workmanship guarantees, and immediate response service across all neighborhoods.We offer SDG&E rebates, 0% financing options, and customized solutions for coastal corrosion protection, historic homes, and luxury properties. Our comprehensive services include ductwork optimization, indoor air quality improvements, and smart home integration, ensuring optimal comfort and energy efficiency year-round.
Services
AC Repair
AC Installation
Heating Services
Duct Services
Indoor Air Quality
Emergency Repairs
Preventative Maintenance
Smart Thermostat Installation
Commercial HVAC
Energy Efficiency Upgrades
Details
- Year established: 2005
Highlights and features
- We offer same-day service for all San Diego neighborhoods
- Our local technicians specialize in coastal corrosion solutions
- We provide lifetime workmanship guarantees on all installations
- Our team offers 24/7 emergency HVAC repair services
- We include 0% financing options for system upgrades
Associations and certifications
- Better Business Bureau (BBB) A+ Rating
What people say
Saved our weekend
Knowledgeable about coastal HVAC
Energy bills dropped 30%
No after-hours fees
Priority maintenance customers
Services
AC Installation
We install energy-efficient air conditioning systems tailored to San Diego's climate, including central AC, ductless mini-splits, and smart thermostat integration. Our certified technicians ensure proper sizing and installation for optimal performance while maximizing SDG&E rebates and energy savings. Every installation includes a 10-year parts and labor warranty for complete peace of mind.
Emergency Repairs
Our rapid response team provides same-day HVAC repairs across San Diego with no after-hours fees. We diagnose and fix refrigerant leaks, compressor failures, and thermostat issues using fully stocked vehicles with common replacement parts. Priority scheduling ensures technicians arrive promptly to restore comfort during critical temperature extremes.
Preventative Maintenance
Seasonal maintenance plans extend equipment lifespan while improving efficiency by up to 30%. Our comprehensive inspections include coil cleaning, filter replacement, and safety checks. Priority service members receive discounted rates and early scheduling access before peak summer and winter seasons to prevent unexpected breakdowns.
Duct Services
We optimize HVAC performance through duct cleaning, sealing, and redesign services. Our technicians identify and repair leaks, blockages, and insulation issues that cause energy loss. Custom ductwork solutions improve airflow distribution while reducing allergens and contaminants in residential and commercial spaces throughout San Diego County.
Indoor Air Quality
Our IAQ solutions address allergy and asthma triggers through HEPA filtration, UV light purification, and humidity control systems. We install whole-home air cleaners and ventilation solutions that remove contaminants while maintaining comfortable humidity levels. These upgrades significantly improve air quality for clients with respiratory sensitivities in coastal and urban environments.
Questions
Do you offer same-day HVAC service in San Diego?
Yes, we guarantee same-day service for all neighborhoods with no additional after-hours fees. Our rapid response team arrives within 90 minutes for emergency repairs.
What HVAC financing options are available?
We offer 0% financing for 18 months on new system installations, including assistance with SDG&E rebates and lifetime workmanship warranties on all equipment.
How do you handle coastal corrosion issues?
Our technicians specialize in corrosion-resistant materials and protective coatings specifically designed for La Jolla and other coastal areas' salt-air environments.
What maintenance plans do you offer?
We provide annual and semi-annual maintenance plans with priority scheduling, discounted rates, and comprehensive system health checks to prevent unexpected breakdowns.
Which areas of San Diego do you service?
We serve all San Diego County neighborhoods including La Jolla, Pacific Beach, North Park, Carlsbad, and Encinitas with specialized solutions for each community's unique needs.
Do you install smart thermostats?
Yes, we install and program Wi-Fi-enabled thermostats like Nest and Ecobee, enabling remote temperature control and energy usage monitoring through mobile apps.
