The short version
Is your freezer door icing up or failing to seal at your Christchurch site? We replace worn cold store doors with insulated sliding or hinged doors, heated frames and pressure relief where needed.
- Town
- Christchurch
- Postcode district
- BH23
- Area
- Dorset
- Survey
- Free for new installations
Options for cold store and freezer doors in Christchurch
- Electric sliding. Motorised sliding doors with pull cords, radar or loops and safety edges.
- Inside release. Every door can be opened from inside without a key, even if locked from outside.
- Thick insulation. Insulation thickness is chosen for your operating temperature, with heavier leaves for freezers.
- Pressure relief. Relief valves to balance pressure after the door closes or during defrost.
- Heated frames. Heater cables in freezer door frames stop ice welding the seals shut.
Examples of work we can quote for
- Replacing an iced-up sliding freezer door with a new insulated door, heated frame and heated threshold.
- Renewing worn gaskets and the frame heater on a chiller door that no longer seals properly.
- Adding a heated pressure relief valve to a freezer room where suction makes the door hard to open once it closes.
Safety law for industrial doors in England
Industrial doors in Christchurch are covered by the same rules as the rest of Great Britain. On handover you should receive user instructions and, for a powered door, the conformity paperwork, because the installer is treated as the manufacturer when they assemble or motorise it. Afterwards, keeping the door in efficient working order is the occupier's job under the Workplace Regulations 1992 and PUWER 1998, which in practice means regular servicing and a written log.
Access, phasing and timing
Most installations in Christchurch can be phased so part of the site keeps working. We agree access routes, exclusion zones and any temporary security with you before the team arrives, and can work early mornings, evenings or weekends where the business needs it.
Guide prices
| Item | Guide price (ex VAT) |
|---|---|
| Cold store / freezer door (sliding) | £6,495 – £17,995 |
| High-speed fabric door | £7,495 – £15,995 |
Guide prices for supply and installation unless stated, excluding VAT, which is added at the current rate where it applies. Your fixed price is confirmed in writing after a survey, before any work starts.
Cold store and freezer doors in Christchurch: your questions
What safety release do cold store doors in Christchurch need?
Every cold store door should open from inside without a key or tool, even when locked from outside. We fit a clearly marked inside release and can add an alarm button connected to a monitored panel.
Why is our cold room door in Christchurch hard to open after it closes?
Usually negative pressure: air inside cools and contracts once the door seals. A correctly sized pressure relief valve, heated on freezers, solves this. We check for one on survey and can fit it with a new door.
Do you repair cold store doors in Christchurch?
Yes. We replace gaskets, frame heaters, rollers, tracks, releases and drives on most makes. Repair visits are chargeable, and we quote before larger repairs or recommend replacement when the leaf itself has failed.
Cold store and freezer doors near Christchurch
Christchurch is in the BH23 postcode district in Dorset. We also cover Bournemouth, New Milton, Poole.
- Cold store and freezer doors in Bournemouth
- Cold store and freezer doors in New Milton
- Cold store and freezer doors in Poole
- Cold store and freezer doors in Totton
- Cold store and freezer doors in Hythe
- Cold store and freezer doors in Southampton
Other services in Christchurch
- Industrial door motor replacement
- Fire shutters
- High-speed doors
- Sliding and folding industrial doors
- Steel personnel and fire exit doors
- Industrial door replacement
- Complete loading bays
- Industrial door installation
More about Cold store and freezer doors · industrial doors in Christchurch. Last updated 19 October 2026.