About us
British Thermal Units are how heating and cooling are measured. We took the name because measurement is the whole point: size it right, install it right, and prove it with readings.
BTU Consulting, Inc. is a heating, cooling, and energy company based in Dunnellon, serving homes and small businesses across Marion and Citrus counties. We started as energy consultants — load calculations, duct testing, and efficiency reviews — and grew into full-service HVAC because clients kept asking us to fix what we found.
That background shapes everything we do. We don't size systems by square footage rules of thumb. We don't recommend replacement unless the readings support it. And every visit ends with a written report of what we measured.
We're a local company with local technicians. When you call, you reach our Dunnellon office — not a call center.
What we stand for
Load calculations for every replacement and recorded readings on every visit.
You approve the cost before we start. No surprise line items.
Repair vs. replace explained with numbers, and no commission pressure.
A 2-year labor warranty on installations and 90 days on repairs.
Credentials
Florida requires HVAC work to be performed under a licensed mechanical or air-conditioning contractor, with permits for system replacements. We follow both — and we'll gladly show you the permit for your job.
EPA Section 608
Refrigerant handling certification for all technicians.
ACCA Manual J, S & D
Industry-standard load, equipment, and duct design methods.
Permitted installs
Pulled with Marion and Citrus county building departments.
Insured
General liability and workers' compensation coverage.
Our team
Run load calculations, energy audits, and duct testing.
Diagnose, repair, and maintain systems — in uniform, in marked vans.
Complete replacements, ductwork, and commissioning, usually in one day.