Your Trusted Local HVAC Experts
Comprehensive Heating, Cooling & Air Quality Solutions in Pittsburg, CA
Expert Heating & Cooling Services Focused on Efficiency and Care
Golden State Home Service provides complete HVAC services designed to keep your home efficient, comfortable, and worry-free. From precision installations to fast repairs and scheduled maintenance, our expert technicians handle it all with honesty and care.
Heating Services
Keep your home warm through chilly Bay Area winters. We provide installation, repair, and maintenance for all types of heating systems — ensuring energy-efficient comfort that lasts.
Furnace Installation & Replacement
Stay warm all winter with expert furnace installation and replacement from Golden State Home Service. Our certified HVAC specialists help you choose the right energy-efficient system for your home, ensuring safe operation, maximum comfort, and lower utility bills. Whether upgrading an outdated furnace or installing a brand-new unit, we deliver precision craftsmanship and dependable performance you can trust in Pittsburg, CA.
Heat Pump Installation & Service
Enjoy year-round comfort with our professional heat pump installation and maintenance services. We specialize in high-efficiency systems that both heat and cool your home while reducing energy costs. From new installations to troubleshooting and seasonal tune-ups, Golden State Home Service ensures your heat pump runs smoothly, quietly, and efficiently for years to come.
Thermostat Calibration & Upgrades
Take full control of your indoor comfort with precise thermostat calibration and smart upgrade solutions. Our team installs and configures modern thermostats that optimize your HVAC system’s efficiency, improve temperature accuracy, and reduce energy waste. Upgrade to a Wi-Fi or smart thermostat and experience consistent comfort tailored to your lifestyle—all backed by expert setup from Golden State Home Service.
Cooling Services
Stay cool and comfortable through California summers with reliable air conditioning service. Our technicians deliver top-tier performance for every home.
- Central air conditioning repair & replacement
- Ductless mini-split installation
- Smart thermostat setup & zoning
- AC tune-ups & refrigerant recharges
Indoor Air Services
- Air duct cleaning & sanitizing
- Air filtration & purification systems
- Humidifiers/dehumidifiers
- Whole-home air quality testing
Indoor Air Quality
Breathe cleaner, healthier air indoors. We offer professional air-quality assessments and upgrades that eliminate pollutants and balance humidity.
Ready for Reliable Comfort? Let’s Get Started Today!
Don’t wait for your heating or cooling system to break down. Schedule your service today and experience the difference of working with a trusted local HVAC expert. We provide honest pricing, quick response times, and lasting results that keep your home efficient and comfortable all year long.
