Oakland Heating and Air Conditioning

Living in Oakland is quite the experience, as the weather often feels like a rollercoaster ride of temperatures, making finding a reliable and adaptable HVAC partner essential. This is where our expertise comes into play.

As established heating and cooling professionals in Oakland, A-1 Guaranteed Heating & Air, Inc. prioritizes our clients’ safety, satisfaction, and comfort. With over twenty five years of experience, we have successfully managed the city’s unpredictable climate by crafting customized solutions for residential properties, ensuring comfort in every season.

When you trust us for your home comfort needs, our team can help you save money with state rebates through Tech and BayRen and federal rebates through the 25c IRA. 

You can trust our 5-star reviews on Yelp and Google, and we are proud to have received multiple Readers’ Choice Awards from local newspapers. For 16 years, we have been recognized as a top heating and cooling company, obtained BPI Goldstar Certification, and received the Best of The Bay award for five years from KRON 4 TV. 

There are several reasons why our customers return to us time after time:

• Climate Expertise: Our team members are experts in the complexities and requirements of Oakland’s climate; we understand the variations in temperature from summer heat to winter cold. This allows us to suggest the ideal system for your specific requirements rather than just following the current trend.
• Cutting-Edge Comfort: We don’t expect our customers to accept outdated technology, so we don’t, either. We seek out the most recent developments, from high-efficiency wonders to smart home integration, to keep you comfortable and help you save money.
• Constant Care: Unpredictable problems can disturb your peace and comfort at any moment. This is why we’re available around the clock, offering thorough maintenance packages and urgent repair solutions. Your satisfaction is what we care about most, regardless of the time of year.

We specialize in heating and cooling and have achieved the Angie’s List Super Service Award four times. We are also an Energy Upgrade Participating Contractor, and our factory-trained installers and technicians deliver exceptional service. 

Our team has also earned a place on the Better Business Bureau Honor Roll for 24 years, and we’re a Diamond Certified Company dedicated to maintaining high standards. Some of the services we provide include:

Air Duct Replacement

We replace air ducts for optimal air quality and circulation, saving you money on energy bills.

Window Installation

Let the sunshine in without sacrificing home comfort! We install energy-efficient windows that boost your home’s beauty and value.

Oakland Air Conditioning and Heating

From maintenance to replacement, our team tackles all your heating and cooling needs, big or small.

Tankless Water Heater Installation and Service

Ditch the bulky tank and move to endless hot water with our efficient tankless water heater installations.

Energy-Efficient Insulation Services

Stay comfortable year-round and save energy with our top-notch insulation services.

Are you ready to leave behind the unpredictable climate changes and find ultimate comfort within your home? Get in touch with A-1 Guaranteed now for a complimentary consultation and estimate.

Call us at (888) 421-2473 to discuss how we can help you!