Frozen & blocked condensate pipes
Boiler dead in a cold snap? It's usually the condensate pipe — we thaw it and protect it properly.

About this job
When temperatures drop below zero, exposed condensate pipes freeze and the boiler locks out — usually on the coldest morning of the year. We thaw the pipe safely, clear any blockage, then insulate it properly or reroute it internally so it can't freeze again. Where the pipe run is too shallow, we fit a condensate pump as a permanent fix.
What's included
- ✔Safe thawing of the frozen pipe
- ✔Blockage cleared and trap cleaned
- ✔Proper insulation or internal rerouting
- ✔Boiler reset and full function check
- ✔Permanent fixes quoted where rerouting is needed
How the job goes
- 1
Get in touch — call, WhatsApp or the quote form. Photos help us quote frozen & blocked condensate pipes accurately.
- 2
You get a fixed written quote — no hourly rates, no hidden extras.
- 3
We arrive when agreed, protect the work area, and keep you informed as we go.
- 4
The job is completed, tested and checked with you before we tidy up.
- 5
You pay on completion — and we send photos of the finished work for your records.
Common questions
How much should I budget for frozen & blocked condensate pipes?
Thaw and protect from £85; reroutes quoted on site. Every job gets a fixed written quote before work starts — no hourly-rate surprises.
How long does a frozen & blocked condensate pipes job take?
About 1 hour We'll confirm the timescale with your quote, and we turn up when we say we will.
Areas we cover for frozen & blocked condensate pipes
More heating & boilers jobs we do
Whole houseAnnual boiler service
Whole houseGas safety certificates (CP12)
LandlordsRadiator replacement
Any roomRadiator balancing & bleeding
Whole houseThermostats & smart controls
Hallway / Living roomPower flushing
Whole houseCirculation pump replacement
Airing cupboard / BoilerHot water cylinder repair
Airing cupboardThermostatic radiator valve (TRV) installation
Any roomMagnetic system filter installation
BoilerUnderfloor heating repairs
Bathroom / Kitchen
Ready to book frozen & blocked condensate pipes?
Free quotes, usually the same day — and we turn up when we say we will.