ABC Cooling and Heating

Bell Bros Truck

ABC Cooling, Heating & Plumbing Of Hayward Is Now Part of the Bell Brothers Family!

Two TRULY EXCEPTIONAL Companies Merge To Deliver The VERY BEST Heating, Air Conditioning, & Plumbing Service In The Bay Area.

For 65+ Years, ABC Cooling, Heating & Plumbing Has Delivered Absolutely Reliable Heating, Air Conditioning & Plumbing Services In Hayward & The Bay Area…

… And now ABC is moving forward with an exciting change! We've merged with Bell Brothers to create the very best residential heating, air conditioning, and plumbing company in the Bay Area.

This transition is seamless because both of these top-rated HVAC companies understand exactly how to deliver exceptional results and professional service. With more techs and more trucks, you can now call on us 7 days a week and get fast & dependable heating, AC, and plumbing service in Hayward and the surrounding Bay Area.

What's Changed With ABC Becoming Part Of Bell Brothers?

One thing that's NOT changing is the friendly & trustworthy service. ABC Cooling, Heating & Plumbing customers have relied on that service for 65+ years and that's not changing.

What IS changing is we have EVEN MORE resources to serve you:

  • More Trained & Experienced Technicians Available To Serve You Fast
  • More Well-Stocked Trucks Ready To Roll
  • And Even More Guarantees – Including a 100% BUY BACK GUARANTEE If You're Not Satisfied!

Homeowners LOVE Bell Brothers (And Here's The Proof):

  • Better Business Bureau – Fully Accredited and A+ RATED
  • Angie's List – A Grade – Highest Possible – Based On 600+ Reviews
  • Google Verified With Thousands Of Awesome Reviews

Why Choose Us

Air Conditioner

Homeowners in Hayward & The Bay Area rely on us to repair, maintain, and install their air conditioners. Our techs are trained to get the job done right the first time.

Furnace & Heating

For A+ rated service on heating systems in the Bay Area, call us. We repair, maintain, and install heating systems with the best team of techs in the industry.

Plumbing & More

We offer additional services including plumbing, home air quality, ductwork, insulation, thermostats, and more. Call us for details on any service.


There's no need to pay for a new heating and air conditioning system all at once. We have affordable financing options that eliminate any budget stress.

Best Techs In The Industry

By merging these two terrific companies, we now have an even deeper pool of experienced, skilled technicians. You'll love having our friendly, trusted techs in your home.

Real 100% Guarantees

We stand squarely behind everything we do. If you're not 100% satisfied with the service we have provided, we will refund all your money. We also have our No Surprise Guarantee, which means the price we quote is the price you pay. There will be no change orders or hidden fees. Guarantees don't get any stronger!

Two Companies With Near Identical Track Records!

Part of what makes this merging of companies a great fit is both companies have amazingly similar track records. Bell Brothers has over 200 professional staff ready to answer your calls and emails – and we're here 7 days a week. You'll love the awesome service and responsiveness.

Look at the identical track records of ABC & Bell Brothers:


Bell Brothers

Family Run Business

Better Business Bureau Rating



Google Rating (out of 5 stars)



What a great match! Both companies have rock-solid reputations with trusted, third-party sources like the Better Business Bureau, and top ratings from Google reviews.

Heating, AC & Plumbing Service Areas in
Hayward And The Bay Area


ABC Heating, Cooling & Plumbing has delivered top-rated heating, air conditioning, and plumbing services for 65+ years in Hayward. Now merged with Bell Brothers, this is the best heating and AC team in the Bay Area, including 7 day a week service.

San Leandro

If you want 5-star, A+ rated heating and cooling repairs, installation, and maintenance in San Leandro, call on Bell Brothers. ABC Heating, Cooling & Plumbing just merged with Bell Brothers to create the best local team of technicians for heating, AC, and plumbing services.


For fast, reliable, A+ rated heating and AC repair, maintenance, and installation in Fremont, reach out to Bell Brothers. ABC Heating, Cooling & Plumbing and Bell Brothers have merged to provide the best heating, AC, and plumbing services 7 days a week.


Since 1953, ABC Heating, Cooling & Plumbing has been the choice for homeowners who want 5-star, A+ rated heating, cooling, and plumbing services in Oakland. Now the service is bigger and better (and 7 days a week!) because ABC has merged with Bell Brothers. You'll love your experience – guaranteed!

San Jose

San Jose homeowners have been calling ABC Heating, Cooling & Plumbing for A+ rated HVAC and plumbing service for 65+ years. Now ABC is joining the Bell Brothers family – we now have more technicians, more trucks, and 7 day a week service.

Also serving Pleasanton, Dublin, Castro Valley, Union City, and more local areas.