Water Heater Installation

Water Heater Installation in Livermore, the Tri-Valley & Beyond

Reliable Water Heater Services by Miller’s Air Conditioning & Heating

For more than 60 years, homeowners have trusted Miller’s to keep their homes comfortable and energy-efficient. Along with our award-winning heating and cooling services, we now provide professional water heater installation, replacement, and maintenance across Livermore, Pleasanton, Dublin, San Ramón, and our expanded service areas in Contra Costa and Alameda Counties.

a shower head with a lot of water coming out of it

Signs It’s Time to Replace Your Water Heater

Knowing when to act can save you from costly repairs or energy waste. Look for these signs:

Why Choose Miller's AC & Heating

For Water Heater Services

Our Installation Process

O1

Free Consultation & Estimate

We evaluate your hot water needs and recommend the right solution.

O2

System Selection

Choose from high-efficiency tank or tankless systems.

O3

Professional Installation

Our team installs your water heater correctly and cleanly.

O4

System Testing & Cleanup

We ensure everything is running properly before leaving.

O5

Ongoing Maintenance & Support

Protect your system with our maintenance services.

O1

Free Consultation & Estimate

We evaluate your hot water needs and recommend the right solution.

O2

System Selection

Choose from high-efficiency tank or tankless systems.

O3

Professional Installation

Our team installs your water heater correctly and cleanly.

O4

System Testing & Cleanup

We ensure everything is running properly before leaving.

O5

Ongoing Maintenance & Support

Protect your system with our maintenance services.

Kelly C.
Kelly C.
Livermore, CA
I can't say enough good things about Miller's!! They were very efficient and explained all of our options. We had our whole unit replaced since it was installed in the 90's. They recommended the perfect system for our square footage and had it installed in less then 8 hours!! They were very friendly and clean. If you need repairs or replacement of your heating and air, I recommend Miller's 100%!!
Laura G.
Laura G.
Livermore, CA
Miller's came out to quote replacing our 25+ year old furnace and A/C unit. DJ carefully assessed our needs, provided a detailed estimate, and helped us choose the best replacement unit for our home. The installation process was seamless, and the technicians worked efficiently to ensure everything was set up perfectly. DJ stayed in constant communication throughout the installation and permit approval process. I highly recommend them for anyone in need of HVAC services. Thank you for your excellent work and dedication to customer satisfaction!
David B.
David B.
Dublin, CA
Miller's has been doing bi annual servicing on my hvac system for about a year. Nothing but good things to say. Thank you!
Manikandan Lingi
Manikandan Lingi
Livermore, CA
By far the best HVAC support company I have worked with. Fixed my 30 year old furnace. Very happy with the service.
David Henson
David Henson
Livermore, CA
I contacted Miller's to replace my 18 year old HVAC system and everything from the design/consultation/installation was timely and thorough. Whenever, I had a question or concern, they were answered promptly. The installers came at the promised time and the work was performed thoroughly.

Testimonials

What Our Customers Are Saying:

1 O

Years of Excellence

0

Customer Rating

1 +

Service Awards

1 OOO

Happy Customers

Testimonials

What Our Customers Are Saying:

Kelly C.
Kelly C.
Livermore, CA
I can't say enough good things about Miller's!! They were very efficient and explained all of our options. We had our whole unit replaced since it was installed in the 90's. They recommended the perfect system for our square footage and had it installed in less then 8 hours!! They were very friendly and clean. If you need repairs or replacement of your heating and air, I recommend Miller's 100%!!
Laura G.
Laura G.
Livermore, CA
Miller's came out to quote replacing our 25+ year old furnace and A/C unit. DJ carefully assessed our needs, provided a detailed estimate, and helped us choose the best replacement unit for our home. The installation process was seamless, and the technicians worked efficiently to ensure everything was set up perfectly. DJ stayed in constant communication throughout the installation and permit approval process. I highly recommend them for anyone in need of HVAC services. Thank you for your excellent work and dedication to customer satisfaction!
David B.
David B.
Dublin, CA
Miller's has been doing bi annual servicing on my hvac system for about a year. Nothing but good things to say. Thank you!
Manikandan Lingi
Manikandan Lingi
Livermore, CA
By far the best HVAC support company I have worked with. Fixed my 30 year old furnace. Very happy with the service.
David Henson
David Henson
Livermore, CA
I contacted Miller's to replace my 18 year old HVAC system and everything from the design/consultation/installation was timely and thorough. Whenever, I had a question or concern, they were answered promptly. The installers came at the promised time and the work was performed thoroughly.
1 O

Years of Excellence

0

Customer Rating

1 +

Service Awards

1 OOO

Happy Customers

Frequently Asked Questions

How long do water heaters last?

Traditional models last 8–12 years; tankless systems can last up to 20 years.

Do you install tankless water heaters?

Yes, we provide both tank and tankless installations.

Can you remove my old water heater?

Yes, removal and proper disposal are included in installation service.

What areas do you serve?

We proudly serve Livermore, Pleasanton, Dublin, San Ramón, Danville, Alamo, Walnut Creek, Lafayette, Orinda, Concord, Antioch, Brentwood, Discovery Bay, and Tracy.

Do you offer financing?

Yes, we offer flexible financing options to make upgrades affordable.

65th Anniversary BOGO Promo!

Celebrate our 65th anniversary with two years of Preventative Maintenance for the price of one. Savings of over $170, only available during August.