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Thermostat Repairs & Upgrades

Fast, Affordable, and Friendly HVAC Service with a Smile​

When it comes to air conditioning and heating services in the Western Suburbs of Atlanta, nobody does it better than E Dennis. Each and every one of our customers is important to us, which is why our certified technicians are available 24/7 for emergencies. This accreditation and A+ rating from the Better Business Bureau attest to our dedication to providing exceptional service. We’re pleased to say that our HVAC services are the best in the Western Atlanta area.

Are you looking for the best thermostat services? Our experienced technicians can quickly identify and address any problems you may be having with efficiency. Call us now to find out more at 770-758-0501!

Benefits Of Smart Thermostats

Smart thermostats allow you to control your HVAC system from any location. These are excellent tools for improving energy efficiency and in-home comfort, but they must be properly paired with and installed with your HVAC system in Newnan, GA, which many companies cannot do. Allowing an unqualified company or individual to install your Wi-Fi thermostat can be a costly mistake. Instead, rely on the HVAC professionals at E Dennis for complete remote control of your home’s heating and cooling systems.

Check out the benefits of Wi-Fi thermostats in Newnan, GA and let the team at E Dennis install and maintain them for you:

We are extremely proud of our technicians’ craftsmanship and proficiency. We constantly train and update our technicians to ensure that you have access to the most up-to-date systems and technology. Our team is committed to providing you with a pleasant and satisfying experience.

You can trust E Dennis to provide you with high-quality HVAC systems as well as dependable and professional services. You can count on us to provide the best cooling, heating, and indoor air quality services available. Call today to learn more about how we can help you!

Americans with Disabilities Act (ADA) Notice

At E Dennis, we are committed to ensuring that individuals with disabilities enjoy full access to our websites. In recognition of this commitment, we are in the process of making modifications to increase the accessibility and usability of this website, using the relevant portions of the Web Content Accessibility Guidelines 2.0 (WCAG 2.0) as our standard. Please be aware that our efforts are ongoing. If at any time you have difficulty using this website or with a particular web page or function on this site, please contact us by phone at (770) 758-0501; or email us at and place “Web Content Accessibility (ADA)” in the subject heading and we will make all reasonable efforts to assist you.