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A-1 Guaranteed Heating & Air, Inc. is a family-owned and operated HVAC business that serves residential clients in Solano, Contra Costa, and Napa Counties. The company installs, replaces, repairs and maintains a wide variety of HVAC systems, including furnaces, evaporator coils, compressors, tankless heat pumps, vents, ducts and heat pump water heaters. A-1 Guaranteed has also partnered with Energy Upgrade California to increase its customers’ overall energy efficiency and achieve even greater savings by upgrading their homes. Currently, the company has partnerships with multiple agencies that allow it to offer rebates and incentives that other companies may not be qualified to offer.
Owners Richard and Krissy Hiteshew established A-1 Guaranteed Heating & Air 29 years ago, and they’ve since expanded to serve thousands of Bay Area customers. Richard and Krissy are now retired, but their oldest son, Nick, has taken over operations with the same passion for customer satisfaction. The company’s efforts have translated to community recognition—it has received 18 awards for “Best HVAC Company in Solano” from the Vallejo Times-Herald, the “Spirit of Solano” award and KRON 4’s “Best of the Bay” award for four years.
A-1 Guaranteed Heating & Air is a factory-authorized dealer of Bryant, Coleman, Fujitsu and Bosch HVAC systems. In 2017, the company created the “Kasey’s Klub” membership program to offer discounts and optional levels for the maintenance of existing HVAC systems.
Rated Highest in Quality and Helpful Expertise PERFORMANCEGUARANTEED
Company Credentials
- Liability Insurance
- Business Practices
- Current Complaint File
- Workers Compensation
- License Verification
- Legal & Finance
Diamond Certified Company Report SUMMARY UPDATE December 2024
Quick Summary
- Diamond Certified since 2008
- Installs, replaces, repairs and maintains HVAC systems for residential clients in Solano, Contra Costa, and Napa Counties
- Family-owned and operated since 1996
- Partners with Energy Upgrade California
Top News Updated
AWARDS & MILESTONES
A-1 Guaranteed Heating & Air, Inc. was a finalist for “Best HVAC Companies in the Bay Area” in SFGate’s 2024 Best of Bay Area awards.
NEW PRODUCTS & SERVICES
A-1 Guaranteed Heating & Air, Inc. is now offering investor-driven heat pumps that carry up to $1,400 in rebates and $2,000 in tax credits.
Top Survey Responses
From a recent Diamond Certified Survey Response: “They were very professional and helpful, and they went out of their way to make sure I was getting a good deal. I would use them again.”
From a recent Diamond Certified Survey Response: “They’re honest, pleasant and very professional. They come out twice a year to do maintenance checkups and make sure everything is in great shape for the coming season. I’ve been very pleased with how they do business.”
Discounts & Promotions
A-1 Guaranteed Heating & Air, Inc. is offering a 5% discount to seniors and military personnel. The discount cannot exceed $100 for service or $500 for new equipment.
A-1 Guaranteed Heating & Air, Inc.
Diamond Certified Video Reports on A-1 Guaranteed Heating & Air, Inc.
A-1 Guaranteed Heating & Air, Inc. - Diamond Certified Video Profile
- Diamond Certified Company ProfileVideo: Diamond Certified Company Profile
- Company StoryVideo: Diamond Certified Company Story
- 5 Useful AnswersVideo: Nick Hiteshew, General Manager of A-1 Guaranteed Heating & Air, Inc. | 5 Useful Answers
- Expert Contributions
- Video: Why You Should Invest in Electric Appliances from Richard Hiteshew of A-1 Guaranteed Heating & Air, Inc.
Diamond Certified Researched Articles on A-1 Guaranteed Heating & Air, Inc.
An A-1 Guaranteed Heating & Air technician works on a client’s HVAC system.
Diamond Certified Researched Capabilities on A-1 Guaranteed Heating & Air, Inc.
Service Area
Contra Costa County
Napa County
Main Services
- Ac Tune Ups
- Air Conditioner Repair
- Air Conditioning
- Commercial Air Conditioning
- Ductless Heating And Cooling Systems
- Furnace Repair
- Heat Pump Repair
- Heating
- Hvac Installation
- Hvac Replacement
- Mini Splits
- Water Heater Repair
Additional Services
Company Info
Hours
Closed
Contact
Capabilities Table
Company Name
A-1 Guaranteed Heating & Air, Inc.Managers
Years in Industry
25+ (Manager)# of Employees
26License
719381Memberships
American Canyon Chamber of Commerce, Better Business Bureau, California Chamber of Commerce, Electric & Gas Industries Association, Safety Services Company, Vallejo Chamber of CommerceFounded
1996Payment Accepted
Key Factors
Select Photos From A-1 Guaranteed Heating & Air, Inc.
Diamond Certified Expert Contributor Advice & Tips
Richard Hiteshew is president of A-1 Guaranteed Heating & Air, Inc., a Diamond Certified company. He can be reached at (707) 670-3950 or by email.
Richard Hiteshew: Family First
By James Florence, Diamond Certified Resource Reporter
VALLEJO — When asked what motivated him to start his own HVAC business, Richard Hiteshew says he just wanted to have more time with his family. “After several years working as a technician, I was fed up with my job encroaching on my family life. The final straw was when I had to work on my daughter’s fifth birthday, even though I requested the day off weeks in advance. I came home to my wife, Krissy, and told her I was goi...
A-1 Guaranteed Heating & Air, Inc. Website and External Feeds
Social Media Links
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FAQs
By A-1 Guaranteed Heating & Air, Inc.
A-1 Guaranteed Heating & Air, Inc. Ratings and Survey Responses (reviews)
Rated Highest in Quality and Helpful Expertise PERFORMANCEGUARANTEED
