Ductwork Installation

Ductwork Installation in Livermore & the Tri-Valley

Professional Ductwork Installation by Miller’s AC & Heating

Proper ductwork is essential for maintaining an efficient and reliable heating and cooling system. Whether you’re installing new ducts for a home addition or replacing aging ductwork, Miller’s Air Conditioning & Heating provides expert ductwork installation services throughout Livermore and the Tri-Valley.

 

Our experienced technicians ensure a precise installation that maximizes airflow, efficiency, and indoor comfort.

Signs You Need New Ductwork

Faulty ductwork can significantly impact your home’s comfort and energy efficiency. Here are some signs that indicate it may be time for new duct installation:

Why Choose Miller's AC & Heating

For Ductwork Installation Services

Our Installation Process

O1

Home Assessment & Load Calculation

We evaluate your home’s heating and cooling needs to design an efficient duct system.

O2

Custom Duct Design

We create a layout that optimizes airflow and ensures even temperature distribution.

O3

Professional Installation

Our technicians install and properly seal the ductwork to prevent leaks and inefficiencies.

O4

System Testing & Inspection

We verify that airflow is balanced and your HVAC system operates efficiently.

O5

Ongoing Maintenance & Support

Regular duct inspections and cleaning help maintain system performance.

O1

Home Assessment & Load Calculation

We evaluate your home’s heating and cooling needs to design an efficient duct system.

O2

Custom Duct Design

We create a layout that optimizes airflow and ensures even temperature distribution.

O3

Professional Installation

Our technicians install and properly seal the ductwork to prevent leaks and inefficiencies.

O4

System Testing & Inspection

We verify that airflow is balanced and your HVAC system operates efficiently.

O5

Ongoing Maintenance & Support

Regular duct inspections and cleaning help maintain system performance.

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

Choosing the Right Duct System for Your Home

We offer a variety of ductwork solutions to fit your home’s specific needs:

  • Flexible Ducts – Cost-effective and easy to install in tight spaces
  • Rigid Ducts – Durable metal ductwork for long-lasting performance
  • Insulated Ducts – Reduce energy loss and improve indoor air quality

Frequently Asked Questions

How long does ductwork installation take?

Most duct installations are completed within one to three days, depending on the home’s size and complexity.

Can new ducts improve my HVAC system's efficiency?

Yes, properly installed and sealed ducts can significantly improve airflow, reduce energy waste, and enhance overall system efficiency.

Do you replace old ductwork, or only install new systems?

We provide both new duct installations and full replacements for outdated or damaged ductwork.

How do I know if my ducts are leaking?

High energy bills, inconsistent temperatures, and unusual noises from your ducts may indicate air leaks. Our team can inspect and assess your system.

Do you offer financing for ductwork installation?

Yes, we provide flexible financing options to make upgrading your home’s duct system more affordable.