1
24hrs Drainage Limited
5.0(730 reviews)
Highly RatedLocal Expert
24hrs Drainage | Contact Us 0800 0209198 | Reading, Berkshire | Emergency Call Out 24/7 | Blocked Drain? | Affordable, Friendly and Here to Help | Call Us On 0800 0209198
Best Drain Clearance Companies in Wallingford (2026)
Independently reviewed · Last updated February 2026 · Covers Wallingford and surrounding areas including Dorchester, Pangbourne, Didcot
2
3
Complete Drainage Blocked Drain Cleaners
5.0(60 reviews)
Highly RatedReliable
This website is for sale! completedrainageuk.com is your first and best source for all of the information you’re looking for. From general topics to more of what you would expect to find here, completedrainageuk.com has it all. We hope you find what you are searching for!
4
Drainage Thatcham - Blocked Drains
5.0(40 reviews)
Highly RatedProfessional
Drainage Thatcham provides expert services including emergency callouts,CCTV inspections,and unblocking drains for residential and commercial properties
5
Drainage Charvil - Blocked Drains
5.0(40 reviews)
Highly RatedTrusted
Drainage Charvil provides expert services including emergency callouts,CCTV inspections,and unblocking drains for residential and commercial properties
6
Drain Surgeons Ltd - Blocked Drain Reading, Berkshire
4.9(4510 reviews)
Highly RatedGood Value
Drain Surgeons UK is one of the leading choices for blocked drains in Reading, offering a range of expert drain, tank clearance and sewage services.
7
DGS Services Ltd
4.9(1190 reviews)
Highly RatedProfessional
Drain installation, Cesspit repairs & replacements, Drain repairs, Sewage pump station repair & install's, Manhole Repair, Blocked Drains, Blocked manhole
8
Oxfordshire Drain Services
4.9(450 reviews)
Highly RatedReliable
Professional blocked drains services you can depend on in Oxford & Abingdon. Contact Oxfordshire Drain Services Ltd.
9
Drain Gain
4.8(150 reviews)
Highly RatedQuality Service
Blocked Drains Didcot and surrounding area including Harwell, East Hagbourne, South Moreton, Aston Tirrold and Blewbury. Drain Gain Didcot
10
Drain Clearance in Wallingford
Finding a trustworthy drain clearance company in Wallingford shouldn't be difficult. We've done the research so you don't have to — the companies on this page are ranked by genuine customer ratings.
Whether you're in central Wallingford or the surrounding areas like Dorchester, Pangbourne, Didcot, Theale, the companies on this page offer coverage within a 15-mile radius. Emergency call-outs are usually available 24/7.
Prices for drain clearance in Wallingford typically range from £100 to £250 depending on the complexity of the blockage. The top-rated companies on this page are known for transparent, fixed pricing.
Frequently Asked Questions About Drain Clearance in Wallingford
What is the best drain clearance company in Wallingford?
Based on our editorial research and customer reviews, 24hrs Drainage Limited is the top-rated drain clearance company serving Wallingford, with a 5.0-star rating from 730 verified reviews. They offer professional drain clearance services.
How much does drain clearance cost in Wallingford?
The typical cost for residential drain clearance in Wallingford ranges from £100 to £250, depending on the severity and location of the blockage. A straightforward external drain blockage is usually at the lower end, while internal blockages or those requiring specialist equipment may cost more. Most reputable companies in Wallingford offer a fixed price with no hidden call-out fees — always confirm the price before work begins.
Can I get same-day drain clearance in Wallingford?
Yes. Most of the top-rated companies serving Wallingford offer same-day service, with many able to respond within 1-2 hours for emergencies. If you have sewage backing up or an overflowing drain, call the top-listed company directly — emergency call-outs are typically available 24/7 including weekends and bank holidays.
What causes blocked drains in Wallingford?
The most common causes of blocked drains in residential properties around Wallingford are fat and grease build-up (especially in kitchen drains), hair and soap scum (bathroom drains), tree root ingress (outdoor drains), and foreign objects like wet wipes and sanitary products. Older properties in Wallingford may also have clay pipes that are more prone to cracking and root penetration.
Do I need drain clearance or drain repair?
Drain clearance removes blockages — hair, grease, debris, tree roots — and restores flow. It's a quick fix, usually completed in under an hour. Drain repair addresses structural damage like cracked, collapsed, or displaced pipes. If your drain keeps blocking repeatedly in the same place, you probably need a CCTV drain survey (£100-£200) to check for underlying damage. The companies listed above can advise on which service you need.
How do I know if a drain clearance company is trustworthy?
Look for companies with verified customer reviews, transparent pricing (a fixed quote before work starts), and no call-out charges. Membership of trade associations like the NADC (National Association of Drainage Contractors) is a good sign. The companies ranked on this page have been assessed on customer ratings, review volume, and professional reputation.
What areas near Wallingford do these companies cover?
Most drain clearance companies listed for Wallingford also cover nearby areas including Dorchester, Pangbourne, Didcot, Theale, Abingdon, Oxford. If you're outside Wallingford, enter your postcode in the search bar above to find companies near you.
Not in Wallingford?
Find drain clearance companies near you