A walk-in with dirty coils does not fail politely. It holds 38 degrees for months while the compressor runs longer and longer to do it, and then it lets go on a Saturday night in July with the box packed for the weekend. The service call is the small part of that bill. The product you dump and the service you cannot run is the rest.
Kitchen condensers collect a specific kind of buildup, and it is not dust. It is airborne grease first — a sticky film — and then everything else in the air sticks to that. The result is a blanket over the coil. The refrigerant cannot reject its heat, head pressure climbs, and the compressor runs hot every single hour you are open.
Inside the box there is a second problem that has nothing to do with the compressor: the evaporator, the fan guards and the drain pan. That is the part an inspector opens, and it is the part nobody cleans until somebody makes them.
Signs your equipment needs this
- The unit runs almost constantly and rarely cycles off
- Box temperature creeps up during busy service or on hot days
- Ice building on the evaporator, the ceiling or the product
- Water on the floor of the box, or a drain line that keeps clogging
- Visible grease and dust matted across the condenser fins
Two levels: which one do you need?
Maintenance level. Performed with the equipment in place — no disassembly. The right call for equipment that gets serviced regularly.
Restoration level. The equipment comes apart and is pressure-washed with the right chemicals, then reassembled and performance-tested.
Not sure which one? Book the Light clean. If the technician opens the equipment and finds it needs more, you upgrade to Deep on the spot and pay only the difference.
What the technician actually does
- We record box and coil temperatures on arrival, so the improvement is measurable and documented.
- Light: condenser and evaporator coils cleaned in place with approved chemicals, fan guards cleared, and the drain line checked.
- Deep: fan assemblies come out, coils are pressure-washed with degreasing coil cleaner, the drain pan is cleaned and the line is fully flushed.
- Fan blades, guards and interior surfaces are wiped down — that is what makes the difference at inspection time.
- The system is restarted, temperatures are re-checked as it pulls back down, and you get the numbers.
Pick your day and time, confirm with a deposit, and you get the confirmation right away. No phone tag, no waiting on a callback, no estimate visit.
Book Walk-In Cooler & Freezer Cleaning — from $299
Frequently asked questions
How often do restaurant walk-ins need coil cleaning?
Twice a year for most kitchens, quarterly for high-volume operations or any box with its condenser near the cook line. Grease-laden air is the difference between a coil that lasts and one that clogs in months.
What is included in Deep versus Light?
Light cleans both coils in place with chemicals, clears the fan guards and checks the drain — about ninety minutes. Deep pulls the fan assemblies, pressure-washes the coils, cleans the pan and flushes the drain line completely. Deep is what a box that has never been serviced needs.
Is the price per walk-in?
Yes, per unit — a cooler and a freezer are two. If you have several boxes, tell us when you book and we bundle the visit instead of charging each one separately.
Do you have to shut the box down?
Only briefly, and we plan it around your service. The box holds temperature during the work. We schedule around prep and rush so it never lands in the middle of your day.
Can this prevent a compressor failure?
It is the single most effective thing you can do for it. A compressor is a several-thousand-dollar part, and clean coils are the difference between it running within design and running hot every single day.
Where we work
Equipment down right now, or something bigger than standard?
Call or text and we will take care of it.