Garage door spring replacement in Cornwall
Our teams fit garage door spring replacement throughout Cornwall. Surveys in Truro and Newquay are free and there's no obligation.
- Free survey across Cornwall
- Guide price £140–£320 inc. VAT
- Fixed price before work starts
Get a free quote
Fixed price confirmed after a free survey. We reply within one working day.
- Written workmanship guarantee
- Free, no-obligation survey
- Manufacturer-backed doors
- UK-wide installation teams
- Fixed price before work starts
What are garage door spring replacement?
Garage door spring replacement is swapping a broken or worn counterbalance spring and resetting the door's balance so it lifts easily and stays put when half open. Sectional doors use torsion springs on a shaft above the opening; up and over doors use tension springs at the sides.
Garage door spring replacement for Cornwall homes
Hillside plots and sloping drives can make canopy doors awkward, so sectional and roller doors are often the better fit.
Across Cornwall, openings vary a lot from one street to the next, which is why every price we give for garage door spring replacement is fixed after measuring rather than quoted blind.
Towns covered in Cornwall

- Guide price
- £140–£320 inc. VAT
- Area
- Cornwall, South West
- Postcode areas
- TR, PL
Options for garage door spring replacement
Torsion springs
Wound springs on a shaft above sectional doors, replaced in matched pairs.
Tension springs
Side springs on up and over doors, swapped as a set so the door lifts evenly.
Cables and drums
Lift cables and drums checked and replaced where frayed or damaged.
Rebalancing
The door is set so it holds its position halfway and doesn't strain a motor.
Questions about garage door spring replacement in Cornwall
Do you fit garage door spring replacement in Cornwall?
Yes. We cover Truro, Newquay, Falmouth, St Austell and Penzance and surrounding areas in postcode districts TR, PL.
How do I know a spring has broken?
The door feels very heavy, won't stay up, or you may have heard a loud bang from the garage. A visible gap in a torsion spring coil is a clear sign.
How much are garage door spring replacement in Cornwall?
Our guide price is £140–£320 including VAT, the same across Cornwall as elsewhere. It's fixed in writing after a free survey.
Other services in Cornwall

Garage door servicing
A yearly check of springs, cables, tracks and safety settings.
Guide £85–£150Learn more
Timber garage doors
Boarded and panelled timber doors in side hinged, up and over and sectional styles.
Guide £1,500–£4,500Learn more
Steel garage doors
Galvanised, powder-coated steel in ribbed, smooth and woodgrain finishes.
Guide £550–£2,800Learn more
Garage door replacement
Old door out, new door in, frame checked and opening made good.
Guide £550–£4,000Learn more