We know before you do
Monitored rooms text us and you the moment they drift toward the alarm set point. Most calls start with us.
Refrigeration & heating engineers, Kelvin & Co.
−25° to 80°
Freezer rooms to boilers, one crew, fixed-price quotes.
- ARC authorised
- Type A gas
- Licensed electricians
05°CWhy Kelvin
Below five.
Every time.
Five degrees is the line chilled food lives under. Four things we do so your stock never crosses it, and your house is never the one without heat.
Fixed price, in writing
Every line priced before we start. The number on the slip is the number on the invoice.
Serviced, not just fixed
Quarterly visits that catch the tired fan motor before it becomes the 2am call.
A person answers at 2am
No call centre, no voicemail tree. One of our crew picks up, day or night, 365 days.
20°CHow it works
The same loop,
every job.
How every fridge, air conditioner and heat pump works. Also how we do.
01 Evaporate
Call or book
A person answers. Tell us what the temperature is doing.
02 Compress
We quote
A fixed price in writing, before anything is ordered.
03 Condense
We do the work
Install or repair, then pressure and leak tested before we leave.
04 Expand
We log it
The reading goes on file and the next service goes in the diary.
Then back to the start: every fridge, air conditioner and heat pump runs this loop. So do we.
24°CLogged jobs
Finished
on a reading.
Every job ends with a number on the log. Four recent ones, from Brunswick East to Kew.
−20°CPull-down 21 to −20 in 3h 40m
3.1°CSix cabinets, ± 0.4
5 zonesEach on its own set point
65°C flowNine panels
40°CWhat people say
4.9From 280+ reviews across Melbourne and Geelong
“Cool room died at 9pm on a Saturday. Luke had it holding 3 degrees by midnight. We didn’t bin a thing.”
Marco R. Trattoria, Carlton“Six display fridges swapped over two nights. We never closed.”
Hannah L. Grocer, Geelong West“Ducted heating and cooling through a 1920s weatherboard. Three days, no mess.”
Priya and Sam Essendon
−25 to 80°CServices
Freezer
to boiler.
Seven services, one crew, each at the temperature it actually runs at. The gauge reads the one in front of you.
Svc 01−25°C
Freezer
rooms
Walk-in freezer rooms and blast freezers holding −18 to −25, with heated door frames so the seal never ices shut.
Svc 0203°C
Cool rooms
& display
Chilled stock held between 0 and 4, always under the five-degree line.
Cool rooms- 01Walk-in cool rooms
- 02Glass-door display
- 03Deli & bakery cases
- 04Bar fridges
Svc 0314°C
Air
conditioning
Split and ducted systems sized to the room, not the showroom. Supply air leaves the coil at about 14.
Svc 0420°C
Heat
pumps
SummerPulls the heat out
WinterPuts it back in
- 01Reverse-cycle split
- 02Ducted reverse cycle
- 03Multi-head
- 04R32, low GWP
Svc 0560°C
Hot water
heat pumps
60°C
Stored at 60 so legionella never gets a start. A fraction of an electric tank's running cost.
VEUVictorian Energy Upgrades paperwork handled. The discount shows on the quote.
Svc 0680°C
Gas &
hydronic
- 01Condensing boilers
- 02Panel radiators
- 03Underfloor
- 04Gas ducted heating
HI · 24/7Breakdowns
03°CCool room 2, climbing
1300 535 846
Cool room above 5°C? Chilled food like meat, dairy and seafood has four hours in total above five. After that it goes in the bin. Call now and a technician is on the way: inside two hours across metro Melbourne.
Call now