
Solar, Electrical, & HVAC Services For Solano County & Surrounding Areas
Vacaville HVAC, Electrical, Solar & Water Services
Every member of the Cozy Home Services team is dedicated to top-quality, personalized home services. We listen, are knowledgeable, and deliver customer-care the way it’s supposed to be. Our work is covered by warranties and guarantees, and your Cozy Home Services technicians are among the best in the business – and genuinely care about you and your family!
We have experts focused on great results for each of our specialties: solar, water, electrical and HVAC in Vacaville and surrounding areas. And our dedication and integrity in delivering them makes us stand out from the rest. From a new solar installation to filtration solutions to HVAC repair or HVAC service, you'll recognize the Cozy difference.
A Local Home Services Company with Integrity, Honesty & Character




- Warranties to Protect You
- We Specialize in Residential Care
- Educational Service
- Locally Owned & Operated
As one of our Cozy Club Members you will receive two 32 Point Inspections, once in the Spring and once in the Fall. We offer 3 tiers of HVAC maintenance membership plans, Platinum, Gold, and Silver with various perks.
- AC Installation & Maintenance
- Heating Installation & Maintenance
- Indoor Air Quality
- Solar Installation & Maintenance
- Electrical Service Panels
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We offer a wide range of services. Contact us to get started!
Contact Our Team
Stay Cozy!
Our HVAC Service Vacaville team is prepared to analyze the whole house to help you find the best solution. We are here to keep your home & family protected in every season.We make sure to do it right!

What We Do: Our Range of Services for the Home
- HVAC Services: Your HVAC system needs to perform. If something goes wrong, your technician will quickly identify the issue, and return comfort to your home. We're the premier choice for both heating and air in Vacaville.
- AC Installations and Maintenance: Time for a new HVAC, or a tune-up to keep your system performing as it should? If your HVAC system is past its prime and needs to be replaced, we can get the job done efficiently, with financing available. Yearly maintenance will extend the lifespan of your unit by keeping it in tip-top running order.
- Attic Insulation: Insulating your attic can help you save on your energy bills by limiting the heat trapped in the attic.
- Heating Installation and Maintenance: When the fall and winter arrive, you want your home to be cozy and warm. Need help with heating installation or maintenance? Your technician has the skills to resolve any problem.
- Electrical Services: The Cozy Home Services team performs quality electrical services to resolve any electrical problem in the home.
- Indoor Air Quality: Your home’s indoor air could be more toxic than the outdoor air, filled with dust, pet dander, particulates, microbial contaminants such as mold and bacteria, volatile organic compounds, and rodent and insect debris. Your technician can take action to restore healthy, clean indoor air.
- Solar Installation and Maintenance: Imagine being free of electricity bills! Electricity is not cheap in Northern California, even with MCE. Why not rely on the natural power of the sun? We can help.
- Water Filtration and Water Heaters: Your technician can install a whole home water filtration system, or a new water heater, from standard water heaters to the latest tankless models.
- Whole Home Performance Analysis: We perform a specialized service to analyze your home and find the areas that are using more energy than they need, evaluate your indoor air quality, and advise you of actions to take that will keep your home healthier, and your bills lower.
Call us today at (707) 209-7225 for a free estimate.
Our Mission
To serve the community with outstanding character, honesty, and integrity - every single time.-
Focused On Customer CareWe will listen to your concerns and are committed to working with you and educating you through the process.
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Solution Oriented ServiceWe are your whole home comfort experts! We will assess the whole home to determine the best solution for your problem.
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20+ Years of ExperienceWith more than two decades of experience, we are bringing the knowledge & care your home deserves.

Cozy Reviews From
Comfortable Customers
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“Fixed another company's mistake”
Shawn B. -
“HUGE THANK YOU!”
Nolan S. -
“Highly recommend!”
Tulsi P. -
“I highly recommend them.”
Cynthia D. -
“Thank you!!!”
Amanda K.