Emergency Drainage service in reading
OVERFLOW RUNNING? LOFT TANK LEAKING? WE STOP IT TODAY.
Same-day overflow repairs across Perth — engineers on standby
Answered in under 30 seconds
SAME-DAY REPAIRS
NO CALL-OUT FEE
BALLCOCKS ON VAN
4.8/5 · 76 REVIEWS
AN OVERFLOWING TANK MEANS A CEILING AT RISK
If water is running constantly from an external overflow pipe, the cold water tank or cistern in your loft is failing to shut off — and somewhere upstream, water is filling the tank faster than it can leave through the overflow. Eventually the tank either splits, the overflow blocks, or both — and the next thing to give is the ceiling below.
Loft tank failures, ballcock seizures and cistern leaks are some of the most preventable water damage emergencies in Perth. EcoGas stops the inflow, drains safely, repairs the fault and tests the system before leaving — usually all within a single visit.
4.8/5 from 76 verified Perth customers
ECOGAS'S WATER TANK REPAIR SERVICE
BALLCOCK & VALVE FIXES
The most common loft tank failure is a stuck or perished ballcock — the float arm that shuts off the inlet valve when the tank reaches the right level. Replacement is a 30-minute job with the right part on the van.
TANK REPLACEMENT
For cracked tanks, perished base seals, or tanks past replacement age, we install a new properly-insulated polypropylene tank with all associated pipework and overflow connections.
WHAT PERTH SAYS AFTER A WATER TANK FIX
Rebecca W. — Perth
Came home from work and the front of the house was wet from the overflow pipe running constantly. EcoGas sent someone the same evening, found the ballcock had perished, replaced it, tested everything before leaving. Reasonable price for an after-hours job.
Stephen B. — Perth
Old galvanised loft tank had finally split — water everywhere in the loft. EcoGas drained it safely, removed it, installed a new polypropylene tank with proper insulation, all in a single afternoon. Highly recommend.
Maria L. — Perth
Toilet cistern never stopped filling, water bill creeping up. EcoGas diagnosed a worn inlet valve, replaced it in 20 minutes, problem gone. Cheaper than the water bill would have been over the year.
Joe T. — Perth
Loft tank overflow was actually blocked, causing the tank to overflow into the loft instead of outside. EcoGas cleared the overflow, fitted a new ballcock for good measure, and re-routed the overflow pipe properly. Top job.
How We Handle Your Emergency
WE GET THERE FAST
A local Reading engineer is on the way within 60 minutes.
WE FIND THE CAUSE
We jet the drain clear, then send a CCTV camera in to find what caused it.
WE LEAVE IT CLEAN
We repair without digging up your property — and back the work for 10 years.
HOW IT WORKS
ON-SITE RESPONSE
- Engineer dispatched immediately
- Ladders and tank kit on the van
- Ballcocks and valves in stock
- 60–90 min average arrival
FIND THE REAL FAULT
- Tank inspection from above
- Valve and float testing
- Structural check on the tank
- Overflow pipe inspection
FIX IT PROPERLY
- Repair or replacement completed
- Tank refilled and cycled fully
- End-of-life tanks flagged honestly
- 12-month workmanship guarantee
Don't Let a Blockage Turn Into a Disaster
Standing water and sewage cause permanent structural damage within hours. Call our 24/7 dispatch line now to secure your property and restore your peace of mind.
What's Your Drainage Emergency?

OVERFLOWING TOILET
Water rising from the bowl or won't stop after flushing. We'll stop the flood and clear the blockage.
Stop The Overflow →

BLOCKED SHOWER OR BATH
Dirty water rising up through your shower drain or bath plug. Often a main drain issue.
Clear It Now →

BLOCKED KITCHEN SINK
Water won't drain or is backing up into the sink. Usually grease or food blockage.
Unblock My Sink →

OUTSIDE DRAIN OVERFLOWING
Manhole or gully outside flooding into your garden, driveway, or path. Risk of sewage.
Stop The Flooding →

SEWAGE SMELL OR BACKUP
Foul smell indoors or sewage coming back up through any drain. Health hazard — call now.
Get Help Fast →

MULTIPLE DRAINS BLOCKED
More than one drain blocked at the same time? This usually means a main sewer problem.
Emergency Mainline →
WHY PERTH CHOOSES ECOGAS FOR TANK REPAIRS
BALLCOCKS ON VAN
Brass and plastic ballcocks plus common inlet valves — most repairs done in one visit.
PROPER TANK SWAPS
Polypropylene replacements with insulated jackets — built to last 25-30 years.
OVERFLOW EXPERTS
We re-route non-compliant overflows so future failures discharge safely outside.
WINTER PREP ADVICE
Free frozen-overflow prevention guidance included as part of every visit.
FIXED PRICING
Written quote before any work starts. The quote is the bill.
12-MONTH GUARANTEE
Repair workmanship guaranteed — fault recurs, we come back free.
WATER TANK FAQS
IS A CONSTANTLY RUNNING OVERFLOW AN EMERGENCY?
CAN I TURN OFF THE WATER TO THE TANK MYSELF?
HOW LONG DOES A LOFT TANK LAST?
MY CISTERN KEEPS SLOW-FILLING — SAME PROBLEM?
WILL I BE WITHOUT WATER DURING THE REPAIR?
CAN YOU INSULATE THE TANK AND PIPES TO PREVENT FREEZING?
4.9/5 from 488 verified Reading customers
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We proudly serve
- • Islington
- • East Finchley
- • Finchley
- • Highbury
- • Highgate
- • Seven Sisters
- • Muswell Hill
- • Bounds Green
- • Barnet
- • Palmers Green
- • Enfield
- • Haringey
- • Stoke Newington
- • Tottenham
- • Upper Edmonton
- • Tufnell Park
- • Grange Park
and all surrounding Area.