Nashville’s Leader in Commercial and Industrial HVAC & Plumbing

Specializing in system maintenance, emergency response and facility care.

A partner you can trust

From preventative maintenance to emergency repairs, we handle your facility’s HVAC and plumbing needs so you can focus on running your business.

Our commitment

Interstate AC is committed to delivering reliable HVAC and plumbing solutions that maximize system performance and provide lasting value for our customers.

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Building partnerships

Our focus is on long-term partnerships, working collaboratively with businesses to provide HVAC and plumbing services that meet the specific needs of each facility.

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HVAC & Plumbing Experts

With proven expertise, our commercial HVAC and plumbing team delivers dependable maintenance, repairs, and installations for even the most complex commercial and industrial systems.

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Serving Every Brand in the Market

We service and support virtually every HVAC and plumbing brand on the market,
ensuring reliable solutions regardless of the equipment you use.

HVAC

PLUMBING

Industries we serve

At Interstate HVAC & Plumbing, we have over 20 years of expertise servicing commercial and industrial customers in a wide variety of industries. We understand the unique needs of your large-scale HVAC and plumbing systems, and how detrimental it can be to your business when something goes wrong.

Medical &
 Healthcare

Industrial &
Manufacturing

Educational &
Institutions

Commercial Office
Buildings

Data
Centers

Property
Management

Religious 
Institutions

Restaurants &
Hospitality Groups

Retail
 Spaces

Warehouse &
Distribution

Safety in everything we do

Safety is more than a priority—it’s part of our culture. Our team champions a proactive, transparent approach to safety, which is deeply embedded across the entire company.

Safety at Interstate AC

Why Interstate AC?

TESTIMONIALS

Trusted by businesses and
General Contractors in the
Nashville area for over 20 years.

See what our customers say

CASE STUDIES

Experts in commercial
and industrial HVAC and plumbing systems.

Read our case studies

ABOUT US

Rapid response times and
seamless solutions that keep
your business running smoothly.

Find out more about how we work

Join the team

At Interstate AC, our people are the foundation of our success. We’re committed to fostering an environment where team members feel valued, supported, and empowered to grow.

When you join Interstate, you’re not just starting a job; you’re building a career in a workplace you can be proud of.

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