What's Included in Our Hourly Rate?
No Call-Out Fee
You only pay for the time spent diagnosing and repairing your system. No separate call-out charges.
Expert Engineers
Certified underfloor heating specialists with years of experience. All work guaranteed.
Fixed Quote Upfront
We provide a clear quote before starting work. No surprise charges when the job is done.
Typical Underfloor Heating Repair Times
At £120 + VAT per hour, here's what common repairs typically cost
| Repair Type | Typical Time | Notes |
|---|---|---|
| Thermostat replacement | 1-2 hours | Plus cost of thermostat |
| Zone valve repair/replacement | 1-2 hours | Plus cost of valve |
| Pump servicing/replacement | 1-3 hours | Plus cost of pump if needed |
| Air lock removal | 1-2 hours | Often same-day resolution |
| Electric cable break repair | 2-4 hours | Includes fault location |
| Leak detection | 2-3 hours | Non-invasive thermal imaging |
| Manifold repair/servicing | 2-4 hours | Depends on extent of work |
| Power flushing | 4-6 hours | Full system flush |
* Actual times may vary depending on system complexity and access requirements
What Affects Underfloor Heating Repair Costs?
Several factors can influence the final cost of your repair
Type of System
Electric underfloor heating repairs are typically less expensive than wet (water-based) systems due to simpler components and easier diagnostics.
Electric repairs often 20-30% less than wet system repairs
Extent of Damage
A simple thermostat replacement costs less than locating and repairing a buried cable break or underground pipe leak.
Simple fixes from 1 hour; complex repairs may take 3-6 hours
Parts Required
Replacement pumps, zone valves, manifold components, or thermostats vary significantly in cost depending on brand and specification.
Parts quoted separately at trade prices
Floor Access Required
Repairs under tiles, concrete, or fitted flooring require additional labour for access and floor reinstatement.
Floor access adds 1-3 hours to repair time
Emergency Callouts
24/7 emergency repairs outside normal working hours may incur additional charges for immediate response.
Emergency rates apply outside 8am-6pm Mon-Fri
System Age & Condition
Older systems may require upgraded components or more extensive work to bring them back to full operation.
Older systems may need multiple component replacements
Electric vs Wet Underfloor Heating Repair Costs
Electric UFH Repair Costs
Electric underfloor heating repairs are generally less expensive due to simpler systems and faster diagnosis.
Wet UFH Repair Costs
Water-based systems have more components, which can mean longer repair times for complex issues.
Need an engineer?
If this guide points to a fault you would rather not tackle yourself, our REFCOM-registered, F-Gas certified engineers cover London and the M25 with 24/7 emergency callout. Engineer time is £120 + VAT per hour with a written quote before any chargeable parts are fitted. Start with the relevant service below, or contact us for a site survey.