Gutter Leaking at Joint β What to Do
A gutter leaking at the joint needs resealing or replacement. WOW Gutters Ltd fixes leaking gutter joints across Birmingham β sealant, rubber seals, or full joint replacement. Call 07421 433910.
Why Choose WOW Gutters Ltd for Gutter Cleaning
A gutter leaking at the joint needs resealing or replacement. WOW Gutters Ltd fixes leaking gutter joints across Birmingham β sealant, rubber seals, or full joint replacement. Call 07421 433910.
A leaking gutter joint allows water to escape from the gutter channel and run down the fascia board behind it. If left unaddressed, the repeated moisture softens the timber fascia, causes staining on walls, and can lead to internal damp. The fix depends on what type of joint is failing.
Local Gutter Cleaningin Birmingham & West Midlands
A gutter leaking at the joint needs resealing or replacement. WOW Gutters Ltd fixes leaking gutter joints across Birmingham β sealant, rubber seals, or full joint replacement. Call 07421 433910.
What You Get With WOW Gutters Ltd
- Ground-level vacuum system β no ladders placed against your property
- Reaches up to 4 storeys β suitable for all property types
- Before and after photos included as standard on every job
- Fully insured with comprehensive public liability cover
- 4.9β rating from verified Google reviews
- Free, no-obligation quotes in 60 seconds
Gutter Cleaningprices in Birmingham & West Midlands
Most properties are quoted between Β£50 and Β£140 depending on the size and condition of your property. Fixed price confirmed before we arrive β no call-out fee and no hidden charges.
Gutter Cleaning β Property Types We Cover
Terraced Houses
Standard 2-3 bed terraces with straightforward gutter runs β quick and cost-effective.
Semi-Detached Homes
Medium-sized properties with side access β suitable for vacuum systems.
Detached Properties
Larger roofs with complex gutter layouts β fully covered at a fixed price.
Commercial Premises
Offices, retail units and warehouses β planned maintenance available.
Areas We Cover for Gutter Cleaning
We provide gutter cleaning across Birmingham, the West Midlands and surrounding areas. Our team covers all major postcodes and towns in the region. Contact us to check availability in your area.
What to Do When a Gutter Joint Leaks
A leaking gutter joint allows water to escape from the gutter channel and run down the fascia board behind it. If left unaddressed, the repeated moisture softens the timber fascia, causes staining on walls, and can lead to internal damp. The fix depends on what type of joint is failing.
- Rubber seal failure β the gasket inside the joint has perished and needs replacing
- Sealant failure β the mastic bead between sections has cracked or detached
- Joint separation β the two sections have pulled apart from thermal movement or bracket shift
- Corner joint leak β the corner piece has cracked or the seal has failed
- Stop end leak β the cap at the end of a run has come loose or the seal has failed
- Overflow joint β the outlet where the gutter meets the downpipe is not sealed correctly
Can I Fix a Leaking Gutter Joint Myself?
Some leaking joints can be fixed with DIY sealant, but the repair will not last as long as a professional job. Professional resealing uses the correct sealant for the gutter material and is applied to clean, dry surfaces.
- DIY sealant works as a temporary fix but may fail within months
- Professional resealing uses gutter-specific sealant rated for outdoor use
- The joint must be completely dry for sealant to bond properly
- If the rubber seal has perished, the joint piece needs replacement
- A professional repair includes testing the joint with a water flow check
- WOW Gutters Ltd can repair most leaking joints during the same visit as a gutter clean
Need a fast answer? Message us on WhatsApp
Our team responds quickly to WhatsApp messages. One tap and we'll help with quotes, availability and advice.
FAQs β Gutter Leaking at Joint β What to Do
Can't find your answer? Call 07421 433910.
Why is my gutter leaking at the joint?
Gutter joints leak because the rubber seal has perished, the sealant has cracked from weather exposure, or the joint has physically separated due to thermal expansion, bracket movement, or debris weight.
Can a leaking gutter joint be resealed?
Yes β most leaking joints can be resealed. The joint is cleaned, dried, and fresh outdoor-grade sealant is applied. If the rubber gasket has failed, the joint piece may need replacement.
How much does it cost to fix a leaking gutter joint?
Joint resealing typically costs from Β£30 per joint. Joint replacement costs more if the piece is damaged. WOW Gutters Ltd provides a fixed quote after inspection.
Will a leaking gutter joint cause damp?
Yes β water escaping from a leaking joint runs down the fascia board behind the gutter. Over time, this saturates the fascia timber and can travel through to internal walls.
How long does gutter joint sealant last?
Professional-grade gutter sealant typically lasts 5β10 years depending on weather exposure and the gutter material. UPVC joints usually last longer than cast iron ones.
Book Your Service Today
Free quotes in 60 seconds. Same-day and next-day appointments where available. Call 07421 433910 or book online.
EXPERT INSIGHTS
[See all]Our Range of Gutter Services

Gutter Cleaning
POWERFUL & EFFECTIVE
Professional gutter cleaning using high-reach vacuum systems to clear moss, leaves and debris before overflow causes water damage.
Gutter Cleaning β view serviceRoof Cleaning & Moss Removal
SAFE LOW-PRESSURE METHODS
Safe roof cleaning and moss removal with controlled treatment methods that protect tiles and restore your roof appearance.
Roof Cleaning & Moss Removal β view service
Exterior uPVC Cleaning
HOT PURIFIED WATER
Exterior uPVC cleaning for fascias, soffits, frames and conservatories using purified water for a bright, streak-free finish.
Exterior uPVC Cleaning β view service
Free Gutter Inspection
EXPERT CHECK β NO CHARGE
Book a free roof and gutter inspection to identify leaks, blockages and weak points early, with honest advice and no pressure.
Free Gutter Inspection β view service
Gutter Repairs
6-MONTH GUARANTEE
Fast gutter repairs for leaking joints, broken brackets and sagging sections, completed by trained engineers with stocked vans.
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Gutter Installation
QUALITY uPVC SYSTEMS
New uPVC gutter and downpipe installations measured and fitted for smooth rainwater flow, clean finish and long-term reliability.
Gutter Installation β view service
