Heating a garage here is a hobby decision, not a necessity

The scenario

A homeowner in a 1980s slab ranch outside Palatka has turned the two-car garage into a woodshop. In July it’s unusable by ten in the morning. In January, for a couple of weeks, it’s cold enough that glue won’t set and fingers go numb. He calls asking about a garage heater because that’s the product he’s seen advertised.

The recommendation

Cook’s asks what the garage is for and when he uses it. The answer, for nearly every workshop, gym and hobby garage in the territory, is that the heat problem is a few weeks a year and the cooling problem is most of the year. A garage heater solves the small problem and ignores the large one.

So the recommendation is a ductless mini-split heat pump: one outdoor unit on the side of the garage, one wall-mounted indoor unit above the bench. It heats on the cold mornings, cools and dehumidifies the rest of the year, which also protects tools and lumber from rust and warp, and it runs independently of the house system. Lennox offers mini-split heat pumps Cook’s installs; specific models go on the quote.

A dedicated gas or electric unit heater is the right call only in narrow cases: a detached pole barn with no cooling need, or a space where heat alone is wanted for a specific process. Cook’s will install those where they fit. Ask whether a particular unit-heater brand is stocked. [[CONFIRM WITH JERRY]]

Installation day

For the mini-split, a few hours. The outdoor unit sits on a pad or a wall bracket; a small hole through the wall carries the refrigerant lines, condensate drain and control wiring to the indoor unit; a dedicated circuit comes from the panel. The system is evacuated, charged and run in both modes before the tech leaves. No ductwork, no connection to the house system, no combustion.

For a unit heater, a gas line or heavy electrical circuit, a mounting location clear of the door track and stored materials, venting for gas models, and the clearances the manufacturer and code require.

In either case the estimate visit looks at insulation first. An uninsulated garage door is a wall-sized hole in the thermal envelope.

Living with it

The homeowner now runs the garage at 78 in summer and 65 on cold mornings, from a remote or a phone app. The lumber stays flat. The mini-split’s filter gets rinsed every few weeks because sawdust is hard on it, and Cook’s checks the outdoor coil and the drain at the house’s regular maintenance visit. Labor on the installation carries Cook’s warranty, term [[CONFIRM WITH JERRY]]; the equipment is registered for its manufacturer coverage.

The honest summary: garages in this territory need cooling far more than heat, and the equipment that gives both is the one Cook’s recommends from Jacksonville to Ocala.