★★★★★
Prompt response and a timely appointment. Chris was very thorough and professional. I appreciated his expertise. I'm very happy to have been referred to this company. I will definitely be a repeat customer.
We're a residential HVAC crew that treats your home like our own. Honest answers, prompt service, and the kind of work that earns a phone call back when something else breaks.
25+
Years of Nashville HVAC
4.9★
Across 140 Google reviews
17
Cities served across Greater Nashville
6+
Brands serviced and installed
Our Story
D&G A/C Services started as a small veteran-owned shop with a simple promise: do the work right, charge a fair price, and pick up the phone when neighbors call. That promise hasn't changed.
Veteran & Locally Owned
Licensed, bonded, and insured. Headquartered in Nashville with crews on the road across Middle Tennessee.
D&G A/C Services, Inc. is the local destination for top-tier heating and air conditioning solutions in the Greater Nashville area. With over 25 years of dedicated expertise, we're the experts in keeping homes comfortable through Tennessee summers and cold snaps alike.
We specialize in delivering exceptional residential HVAC service that keeps you comfortable year-round. From swift repairs to seamless installations, our team of certified technicians is dedicated to making sure your home stays a haven, regardless of the season.
We're authorized to service and install the major brands homeowners trust: York, Carrier, Goodman, Trane, Lennox, and American Standard. Whether it's a heat pump that quit on a Sunday or a planned replacement for a 25-year-old system, our crews handle it with the same care they'd give their own families.
Rapid Response
A certified technician at your doorstep within hours, often the same day when scheduling allows.
Client-Centric Approach
Honest diagnoses. Clear options. No pressure to replace what we can responsibly repair.
What We Stand For
These aren't slogans on a truck wrap. They're how Todd runs the company and what every D&G technician carries into your home.
Credentials in order, paperwork ready, and accountability you can verify before we set foot in your home.
When we book a window, we show up in it. Same-day service when scheduling allows.
Clear communication, clean job sites, and answers in plain English instead of HVAC jargon.
Our best customers have been with us for a decade or more. We earn that, one visit at a time.
The values that built D&G come straight from service: integrity, discipline, and accountability on every call.
Nashville is home. We work where we live, and reputation rides on every job.
Meet the Crew
When customers leave us a review, they don't write about a faceless company. They write about Mike, Chris, Justin, and Patrick by name. This is the crew Nashville keeps calling back.
Owner
The buck stops at Todd's desk. Customers call him directly when his crews go above and beyond — and to hear regulars tell it, they do that a lot.
"I called Todd to tell him my AC went out on Monday afternoon. His guys showed up Tuesday morning, installed a split unit and were gone by 4 pm." — Kirsten M.
Service Technician
Mike's the one customers ask for by name. He explains systems in plain English and won't push a replacement when an honest repair will do.
"Didn't pressure me to replace my (25 yr old!) unit which I appreciated. And he did the cheap fix quickly, under $300 all in." — Cindy M.
Service Technician
Polite, respectful, efficient — the three words customers use about Chris over and over again. Often called out on short-notice diagnostic runs.
"Chris was extremely helpful with getting my AC up and running after it had been out for 2 months. Great company, and great people." — Ryan W.
Service Technician
Quick on dispatch and even quicker on diagnosis. Customers regularly mention both home and business units fixed in the same visit.
"Justin was so kind and helpful, and did the job efficiently, quickly, and inexpensively. We highly recommend their services!" — Lia C.
Service Technician
The kind of first impression that turns a first-time caller into a repeat customer. Courteous, professional, on-time — by the book.
"Patrick was courteous and professional. Arrived on time and answered all of our questions. Will be using again!" — Tara B.
We're always looking for sharp HVAC technicians who want to do honest work in a shop where reputation matters.
Get in touch about careersAuthorized To Service
We service, repair, and install a wide range of major equipment brands so homeowners aren't stuck searching for a specialist when something goes wrong.
Where We Work
Our trucks roll out of Spence Lane every morning to homes across Middle Tennessee. If you're nearby and don't see your town listed, give us a call — we'll usually still come.
109 Spence Lane, Nashville, TN 37210
Mon–Fri 8:00 AM – 4:00 PM • Closed Sat & Sun
What Neighbors Say
Prompt response and a timely appointment. Chris was very thorough and professional. I appreciated his expertise. I'm very happy to have been referred to this company. I will definitely be a repeat customer.
Can't say enough great things about D&G. They installed our system 10+ years ago during our new build. Mike quickly came out and diagnosed the problem. We were given a few options with great pros and cons on each. Jason and Ramon were the best techs we could have ever hoped for on day of install. Owner stopped in to make sure all was going well. I never thought it would be finished in a day but we were up and running 6 hours after it all began. THANK YOU D&G!
Schedule a tune-up, request a service call, or get a quote on a new system. We'll be in touch fast.
This is a draft about page for D&G A/C Services, Inc. — built by Glyph Sites as a sample.