Air Conditioning When You Need Us, We Will Be There

AC Services in Vacaville, CA

Premium AC Company in Vacaville

At Environmental Heating & Air Solutions, we’re proud to be the top AC company in Vacaville, CA. Because our customers are our top priority, we provide friendly and convenient old-school AC service backed by the latest technology. With 24/7 emergency repair, we’re proud to say that when you need us, we will be there.

With over 10 years in the business since our founding in 2010, we have established a solid reputation as a company that not only provides quality service to our customers but also cares about the environment. Environmental Heating & Air Solutions of Vacaville proudly partners with One Tree Planted. We work together to heal the forests damaged by the fires and restore the natural beauty of our state.

Why choose us?

Lennox Premier Dealer
Pearl Certified
24/7 Emergency Service
Special Deals
Financing Available on approved credit

Our expert technicians service air conditioning systems of every size and age – all makes and models. We work tirelessly to exceed your expectations, to be there when you need us, and to provide the quality you can see and feel.

Our AC services include:

AC Installation
AC Repair
AC Maintenance
Furnace Installation
Furnace Repair
Furnace Maintenance
Heat Pump Services
Home Energy Audits
Indoor Air Quality
Zoning Systems

Rapid, Trustworthy AC Service in Vacaville

A technician kneels to service an outdoor air conditioning unit

In the hot summers of this state, you need AC service you can rely on, and you need it promptly. Our employees are always gaining new education, learning about the latest tools and techniques, but also learning how to listen to our customers with empathy and respect. With the latest tools and training, our technicians are always up to the task. They can examine, diagnose, and repair any AC problem you may have. We’re always proud to deliver prompt, courteous service.

Signs you may need AC repairs:

Warm air coming from the vent
Frequent AC cycles
Weak airflow
Sharp rise in utility bills

Proven AC Installation in Vacaville

Ready to learn more about what a brand new air conditioner could bring to your home? We offer a wide selection of high-quality air conditioning systems. Installing a new system can help you save on maintenance costs and on your electricity bill. If your current air conditioner, heat pump, furnace, or ductwork is getting up there in age and not doing a great job of cooling your home, let us know. We’re happy to give you low-pressure information about your options for AC replacement, including sizing, pricing, and what the process would entail. We also offer the latest in modern thermostat installations.

Nearby Weather & Landmarks

Vacaville experiences warm, dry summers with daytime highs often climbing into the upper 80s and low 90s, and cool, wet winters where nighttime lows can dip into the mid‑40s. Local landmarks like Nut Tree Plaza, Lagoon Valley Park, the Jelly Belly Factory Tour, Peña Adobe Regional Park, and the Vacaville Premium Outlets are all just minutes away. Whether you’re fighting the summer heat or need reliable cooling before an unexpected winter chill, our expert AC technicians ensure your system performs flawlessly through every season.

Frequently Asked Questions

Why choose EHA Solutions as your Lennox Premier Dealer in Vacaville?

Our Lennox Premier status guarantees top-tier training, priority parts access, and extended equipment warranties for Vacaville customers.

How does the One Tree Planted partnership benefit Vacaville residents?

For every system installed, we plant a tree to help restore forests—supporting Vacaville’s air quality and environmental health.

What emergency AC services are available in Vacaville?

We offer 24/7 emergency repair, rapid response teams, and after-hours diagnostics to restore your comfort any time you need us.

How does EHA Solutions support sustainability in Vacaville?

We recommend high-efficiency equipment, eco-friendly refrigerants, and participate in local tree-planting to reduce carbon footprint.

What qualifications do your Vacaville technicians hold?

Our team is NATE-certified, Pearl Certified, and receives ongoing training on the latest AC technologies and safety protocols.

Detailed AC Maintenance

If your air conditioning system isn’t in need of repair, let us help you keep it that way! Regular tune-ups can keep your system functioning at its best for greater comfort and efficiency that can reduce your costs in the long term. Our technicians will clean out dust and debris from your system, inspect for excess wear and tear, and perform tests that make sure everything is working just it’s supposed to.

Friendly AC Company in Vacaville

At Environmental Heating & Air Solutions in Vacaville, we offer unparalleled AC service. Our technicians listen carefully and analyze each situation with top-level expertise. We supply the best possible service and quality, delivered right when you need it.

Want to schedule service with our AC company? Contact us today to get your air conditioning system running at its best! Not looking for AC service? We also provide a wide range of heating services, ductless solutions and air quality services in your area!

Repair

We can repair all makes and models of air conditioners! From strange noises to no cold air, we fix it all. Trust our technicians for fast, reliable service when you need it most.

Installation

Interested in the latest in cooling technology? With our experienced installation team, getting a new air conditioner is easy and hassle-free. Count on us for your next AC installation!

Maintenance

With regular preventative maintenance from our technicians, your air conditioner will run like a champ. Let us help you save big on energy and repair costs with an annual tune-up.

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The Quality Difference Of EHA Solutions

Our customers are our top priority, and we work tirelessly to exceed expectations with every service we provide.

A Commitment to Quality, Not Shortcuts

We believe great work speaks for itself. Every EHA project is completed with precision, transparency, and strict adherence to industry best practices. From equipment selection to final inspection, we focus on long-term performance, efficiency, and doing the job right the first time.
Above & Beyond 24/7 Service

We’re here whenever you need us, delivering honest guidance, high-quality workmanship, and reliable support. Our mission is to improve every home’s indoor environment with unmatched value and care.
Dave Lennox Award Winner

The Dave Lennox Award recognizes HVAC companies that demonstrate exceptional leadership, customer satisfaction, and technical excellence. This honor reflects our commitment to high standards, trusted craftsmanship, and delivering outstanding comfort solutions to every home we serve.
Exceptional Lennox Products

As a Lennox Premier Dealer, we offer industry-leading systems known for efficiency, performance, and durability, backed by precise installation that maximizes their lifespan.
Master Craftsmanship You Can Trust

Our technicians are exceptionally skilled, highly trained, and take pride in doing every job the right way, never the fast way. We work at or above manufacturer specifications and refuse to cut corners, ensuring long-lasting performance and true peace of mind.
Privately Owned & Locally Rooted
We’re a local, family-driven business, not a corporate chain. That means personal service, local accountability, and neighbors who genuinely care about the comfort of your home.

Trusted by Your Neighbors

Great job
“These guys know what they're doing.”

- Greg V.
Would Highly Recommend This Company
“From the no pressure sales (Kevin) to the professional installation team. Zack, Zavier and Chris were all awesome!”

- Barbara W.
We Were Very Impressed
“From our initial consult with Kevin through to installation by Matt & Eugene, we were very impressed with their collective knowledge, professionalism, and workmanship.”

- Ed M.
They Did an Exemplary Job
“I had 4 different HVAC companies quote us on a complete system replacement, one was even a little less then Environmental, but none compared to the professionalism, expertise and knowledge of this company.”

- John
They Simply Out-Hustled the Competition
“From our initial consult with Kevin through to installation by Matt & Eugene, we were very impressed with their collective knowledge, professionalism, and workmanship.”

- Ed M.
I Highly Recommend Them
“I highly recommend them.”

- Judy T.
Excellent Customer Appointment Tracking System
“The company has an excellent customer appointment tracking system.”
Professional, Positive and Responsive
“They did a wonderful job and cleaned up after themselves.”

- Sonia G.
They Are an Amazing Company
“We have had no AC in this triple digit weather along with having a baby in our home and being sick with a cold.”

- Irie R.

View All Reviews

Proudly Serving Homeowners Throughout Northern California

Your Comfort, Handled by True Experts

Reach out to the team that never cuts corners.

Send us a message and we’ll respond quickly. Whether it’s a repair, upgrade, or question, we’re here to help.

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