North Star Heating & Cooling delivers expert cooling, heating, ductwork, and appliance repair services across the East Bay & Greater Bay Area. We ensure reliable performance, energy efficiency, and total indoor comfort year-round.
At North Star Heating & Cooling, we specialize in reliable, energy-efficient HVAC, ductwork, and home appliance repair for US properties. Our certified technicians deliver fast diagnostic support, precision repairs, and seamless system installations tailored to your needs.
925-481-5323
Fast AC repair, seasonal tune-ups, and energy-efficient air conditioning installations to keep your space cool and comfortable during hot summer months.
Comprehensive furnace, heat pump, and boiler repair, installation, and routine maintenance ensuring reliable warmth all winter long.
Professional repair and maintenance for refrigerators, washers, dryers, ovens, and key home appliances to restore seamless functionality.
Precision duct repair, sealing, cleaning, and ventilation services designed to improve airflow, lower power bills, and ensure cleaner air.
Our team is available 24/7 to handle urgent heating and cooling issues quickly and efficiently.
925-481-5323
At North Star Heating & Cooling, we follow a streamlined process to ensure every HVAC service is handled efficiently and professionally. From booking to completion, our goal is to deliver a smooth,
Discover how North Star Heating & Cooling helps homes and businesses achieve better climate control with reliable HVAC services designed for long-lasting performance.
We take pride in delivering reliable HVAC solutions and exceptional customer service. Here’s what our satisfied clients have to say about their experience with North Star.
North Star came out same-day when our furnace stopped working and had it fixed within the hour. Professional, honest pricing, and genuinely friendly technicians.
Homeowner
We've used North Star for HVAC maintenance across several of our rental properties. Reliable scheduling, fair quotes, and they always explain what's being done.
Property Manager
As a business owner, I need HVAC issues fixed fast with minimal disruption. North Star's team is always responsive, transparent about costs, and gets the job done right the first time.
Business Owner
Our office AC went out during a heatwave and North Star had someone out within a few hours. Fair price, clear communication, and it hasn't given us trouble since.
Business Owner
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