Honest heating & cooling, the way service used to be.
We repair before we recommend replacing, quote the price before we start, and treat your home like our own. Real neighbors, not a national call center.
Request service today
Tell us what is going on and we will call you back today. Free estimates on new-system installs.
Repair before replace
We fix what is actually broken and only recommend a new system when it is truly the smarter long-term move.
Honest, upfront pricing
You approve the price before we start. No surprises on the invoice, ever.
Local & family owned
Serving Ocala and Marion County since 1980. Real people who answer the phone.
Trained technicians
Top-tier service technicians, not top-tier salespeople. Licensed CAC1818317.
Complete comfort for your home
Repairs, new systems, heating, and cleaner air, all backed by our repair-first promise.
AC Repair
Fast, honest diagnostics when the house will not cool. We fix the real problem, not upsell you a new unit.
Learn more →AC Installation & Replacement
Right-sized, properly installed Daikin and Goodman systems, with financing so comfort fits your budget.
Learn more →Heating & Heat Pumps
Florida cold snaps are real. We keep your heat pump and heating system running when the temperature drops.
Learn more →Indoor Air Quality
UV air treatment, better filtration, duct and coil cleaning. Cleaner air, a healthier home, greater comfort.
Learn more →Breathe Easy Club
Three member visits a year, 20% off repairs, waived diagnostics, and priority scheduling from $199/year.
See the plan →New Construction
Your HVAC partner from rough-in to warranty for custom homes, multi-family, and light commercial builds.
Learn more →
Named for the father of refrigeration
Our name is a nod to James Harrison, the engineer who built the first practical refrigeration system in the 1850s. Like his innovation changed the world, our mission is to bring back the kind of service that makes a difference in people's lives.
Harrison was built the way service used to be: honest, respectful, and customer-first. Trained technicians who fix what is broken, never pressure you into what you do not need.
Read our story
Ready for honest, repair-first service?
Talk to a real neighbor, not a call center. Same-day service available.