Get matched with top nest installation pros in Milton, FL

"Bryan was professional, friendly and knowledgeable. The installation of the awning went very well."

"I am a retired A/c Man living in Nashville. I hired them to install a Heat pump at my son house in Pensacola . They were on time and did an Excellent , Super job Thanks"

"Chuck was great to work with and worked quickly to complete the storm door installation."

"Good pricing and quick install. Great service, would recommend."

"He had to come back out and do a couple of touches but those were done in a timely manner. He even came back out and installed a late purchased bathroom vanity for me."

"Hardworking Trustworthy Expertise. Extremely pleased with Kyle’s work, definitely his sense of pride shows in the final product. Service was timely, communication clear, and the work is immaculate. With his knowledge he paired the proper furnace and a/c to my home to maximize efficiency. The installation was clean and quick. Pricing was fair. I am a tradesman in a different field and ultimately this is the guy I use and everyone else on the job site trusts him as well. He’s not afraid of hard work or long days so you know the job is getting done and getting done right."

With a decade in experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next HVAC project. We welcome your questions and thank you for your interest.

"Highest quality workmanship and moral fiber I have ever seen in a residential air conditioning service in decades. In a world where private equity has turned the AC guy into the boogie man, Extreme HVAC gives the customer the truth in spite of how profitable it is to them. They are reasonably priced for the level of installation they perform. If you need a high efficiency system, I recommend Extreme and their Daikin fit split heat pump."

Five Flags Cooling & Heating LLC is a locally owned and operated HVAC company committed to delivering honest, high-quality heating and cooling services to homeowners in our community. Owned by Chris Wilcox, we focus on reliable workmanship, clear communication, and building long-term customer relationships—not corporate profits.\n\nWe specialize in HVAC system installations, replacements, service, maintenance, and repairs. Whether you need a full system upgrade or a simple repair, you can expect prompt service, fair pricing, and attention to detail on every job.\n\nAt Five Flags Cooling & Heating, we treat your home like it’s our own. Our goal is to provide comfort you can count on and service you can trust.

"In a word ... impressive. From diagnostic to final install, everything went smooth, as promised, and very professional. You may end up paying a bit more but it was WELL WORTH IT. Plus, the equipment is all made in American and since I bought a new unit, they refunded the service call on my old, worn-out AC unit. Honestly, I can't say enough good things about One Hour AC."