Experience Comfort at Its Best
Quality Heating & Air Condition Services
Discover top-tier heating and air conditioning solutions with Gosal Heating & Air Conditioning. Serving Castro Valley, Fremont, Hayward, and beyond, we ensure your home or business enjoys optimal comfort year-round. Whether you need installation, maintenance, or repair, trust us to deliver with excellence and precision. Call us today to see how we can enhance your indoor climate.
For Home
Enhance your living space with our reliable residential HVAC services, tailored to keep your home comfortable in every season.
For Business
Keep your operations running smoothly with our professional HVAC solutions designed to meet the unique needs of your business.
Products
Explore our extensive range of high-quality HVAC products, including the latest from Carrier, to find the perfect fit for your heating and cooling needs.
Our HVAC Services
Air Conditioning Services
Stay cool and comfortable with our comprehensive air conditioning services. From efficient installations to timely repairs, we ensure your system runs smoothly all summer long.
Heating Services
Keep warm and cozy during the colder months with our expert heating services. We provide installations, maintenance, and repairs for all types of heating systems.
Products We Offer
Browse our selection of top-quality HVAC products. As an authorized Carrier dealer, we offer the best in air conditioners, furnaces, heat pumps, and more to suit your specific needs.
Why Choose Us?
Choose Gosal Heating & Air Conditioning for unmatched dedication and quality in HVAC services. We offer competitive pricing for homes and small businesses and are a trusted name in the community, maintaining an A+ rating with the Better Business.
We are committed to providing high-quality service at competitive prices for homes and small businesses alike.
A proud member of the Better Business Bureau since 1998 with an A rating, showcasing our consistent customer satisfaction.
Our experienced and well-compensated team enjoys full benefits, ensuring that our technicians are motivated to provide the best service possible.
We deeply value our relationships with our customers and are grateful for the opportunity to serve you.
Your Trusted Partner for All Major HVAC Brands
At Gosal Heating & Air Conditioning, we're proud to be an authorized Carrier dealer, known for our expertise in high-quality installations and service. But our expertise doesn't stop there; we also service all major HVAC brands including Lennox, Trane, Goodman, Payne, Day & Night, as well as systems from Home Depot and Lowe's. Whether you’re looking for installation, maintenance, or repair, our skilled technicians are equipped to handle your needs across any of these top brands. We ensure each system is optimally set up and maintained for peak performance and longevity.
Request Quote
Ready for enhanced comfort and efficiency? Fill out our form for a personalized estimate. Let Gosal Heating & Air Conditioning provide you with competitive pricing and the information you need to make the best choice. Get started today!
Customer Testimonials
See what our satisfied customers are saying! Browse through our testimonials to learn about the experiences others have had with Gosal Heating & Air Conditioning and discover why we are a trusted choice for HVAC solutions.
Great experience, they installed a new 4 ton AC unit and new furnace for me.
