★★★★★
“Burst pipe at 2am on a Sunday. Engineer was at our door in 20 minutes, fixed it, and the price was exactly what was quoted on the phone. Genuinely lifesavers.”
Plumber in Balham
Balham's Victorian terraces and the streets either side of Bedford Hill keep our engineers covering SW12 around the clock. We know the area's quirks — high water pressure, original cast iron stack pipes, and the inevitable basement-conversion drainage issues.
~13 minutes
Average emergency response in Balham
Postcodes covered
SW12
Gas Safe registered
Every gas job certified
No call-out fees
Fixed prices, transparent quotes
Annual boiler servicing, drain unblocking, and same-day emergency cover. Both the Triangle and the residential streets toward Streatham Hill.
Local to (click for street-level coverage)
Available here
Services we cover in Balham
Every service we offer is available in Balham with the same fixed-price quotes and 12-month workmanship guarantee.
Emergency Plumbing
Burst pipes, no water, leaks — a Gas Safe plumber on your doorstep within the hour, 24/7.
Learn moreDrainage & Blocked Drains
High-pressure jetting, CCTV surveys and stubborn blockages cleared the same day.
Learn moreHeating & Boiler Services
Boiler repair, servicing, installation and central heating — by Gas Safe engineers.
Learn moreGas Leak Detection & Repair
Smell gas? Get out, then call us. Certified leak detection and same-day repair.
Learn moreCooker Installation
Gas, electric and dual-fuel cooker installation by Gas Safe registered engineers.
Learn moreElectrical Repairs
Part P-certified electricians for fault finding, repairs and rewiring.
Learn moreBasement & Sump Pumps
Basement flood prevention with sump pumps, battery backups and humidity control.
Learn moreFireplace Service & Installation
Gas fire installation, servicing and HETAS-style safety checks.
Learn moreHot Water Cylinder Repair & Installation
Unvented and vented cylinders, immersion heaters and full hot-water-only systems.
Learn more
Other Wandsworth areas
More of Wandsworth we cover
Reviews
What customers in Wandsworth say
★★★★★
“Replaced our 18-year-old boiler with a Worcester Bosch. Tidy job, no mess, and they sorted the building control notification themselves. First-class service.”
★★★★★
“Manage three rentals and ThePlumberz do all my CP12s. Always on time, certificate by email same day, and reasonable multi-property pricing.”