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Clearing blocked drains across Dublin since 1968 — day or night.

Drain Unblocking in Dublin, Cleared the Same Day

Same-day drain unblocking for blocked toilets, sinks, showers and outside drains across Dublin, Meath and Louth. We find why it blocked so the problem does not return.

Since 1968

Over 35 years on Dublin drainage

24/7 call-outs

Answered any hour, every day

Request a callback

All enquiries are reviewed by our team before a consultation is confirmed.

Common Drain Blockages We Clear

Most blocked drains fall into one of these. We clear all of them for homes and businesses across Dublin, Meath and Louth. If water is rising now, ring (01) 849 1706 first.

DIY vs a Professional Drain Unblocker

Some drains you can clear yourself. Others waste your time and money until a pro steps in. Here is how to tell the difference before you start.

What DIY Can and Cannot Do

When to Call Us In

What Dublin Customers Say About Us

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emer kennedy profile picture
emer kennedy
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Had an issue with drains and we got an immediate response and they were cleared by 10am the next day. Could not recommend highly enough. Will definitely use again.
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Shane C profile picture
Shane C
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Top service by Alec and the lads. Drains were blocked, they showed up quickly, left the place tidy after, and very reasonably priced.
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killian mccarthy profile picture
killian mccarthy
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Issue was resolved promptly, and professionally. I was also kept informed on costs. Would recommend.
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Alan Moffitt profile picture
Alan Moffitt
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Having been using ALEC and MN Davis for drains and plumbing/heating for almost 6 years now. Have received great advice and quick response times to all types of Plumbing heating and drains services over this period. Response times have been phenominal to genuine emergencys. Alec provides a support service to our maintenance company, which we couldn't survive without. We rely heavily on his technical fault finding ability and many years of experience to get the best results for our customers and value for money. There is a significant shortage of plumbers in this industry and MN Davis provide for all our plumbing heating and drainage needs. Thanks Alec
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Paddy profile picture
Paddy
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Great lads. From start to finish of job. Very polite and tidy in their work. Definitely recommend.
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MICHELLE MOCKLER profile picture
MICHELLE MOCKLER
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Prompt service very quick to call out ..would highly recommend
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Ben Devey profile picture
Ben Devey
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We had an extremely positive experience with Davis Drain Services. Within minutes of calling them out of hours, they arrived to our house to clear a blocked septic tank. It was pumped out promptly before returning the following morning to rectify the issue. At all times they made us feel at ease and explained everything to us clearly. While on site they also provided helpful advice on how to rectify heating issues we were having. We would have no hesitation recommending them for both drainage and plumbing works. Thanks to Alec and team.
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Lorainne Markey profile picture
Lorainne Markey
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Just had Alec out to look at an issue with my boiler. We were without heat and he arrived so quickly after being contacted. He was able to pinpoint the issue straight away and had it fixed in minutes. I also asked advice on an issue with my drains that I have been encountering for a few years and he was able to give me advice on how fix it. Thank you Alec, I am very grateful for all you help.
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Alison Joyce profile picture
Alison Joyce
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Excellent company to deal with very professional service. A number of options offered along with a clear indication of the costs involved were hugely helpful.
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Alan Wolfe profile picture
Alan Wolfe
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Great service, fast call out lovely team

What a Drain Repair Costs in Dublin

There is no flat rate, because the price follows the repair and the repair follows the pipe. The figures below are typical Irish market ranges. Your own price comes after the survey.

Blocked sink, shower or bath

Clearing the trap or the first stretch of pipe. Most of these are done in under an hour.

Inside the house €80 to €200 Estimate

Kitchen, restaurant or managed property

Commercial kitchens, grease traps and shared drains. Usually attended outside opening hours to keep you trading.

Commercial premises €150 to €400 Estimate

Repeat blockages or deep line work

A drain that blocks again usually has something in the pipe causing it. This finds and fixes that.

Complex or recurring €200 to €500+ Estimate

See Our Recent Work

Trusted by Leading Irish Businesses

How We Clear a Blocked Drain

Drain Repair Questions, Answered

The things people ask us before booking a repair.
How much does it cost to unblock a drain in Dublin?
A blocked sink or shower in Dublin typically costs between €80 and €200 to unblock, and an outside drain runs €120 to €300. Commercial and recurring blockages cost more, as they take longer to reach and clear. Every job is quoted before we start.
Most domestic drain unblocking is done in under an hour on site. An outside drain or a blocked main run can take longer, depending on the access and what is in the pipe. We tell you what to expect when we quote.
Sometimes, yes. A plunger is worth a go on a single slow sink or a toilet that still fills and drains. Skip the caustic drain cleaner: it rarely shifts a real blockage and damages the pipe over time. If a plunger does not move it, the blockage is deeper and needs a drainage company.
Fat, oil and food waste are the most common cause in kitchens, and wipes and sanitary products in bathrooms. Outside, it is usually tree roots, silt or a broken pipe. We find which one caused yours while we clear it, so you know what to change
Because something in the pipe is still causing it: a tree root, a cracked joint, a dropped section, or a build-up that clearing only shifts for a while. A drain that blocks more than once a year needs a CCTV drain survey to find the cause rather than another clear-out.
Usually the landlord. Under the Housing (Standards for Rented Houses) Regulations 2019, landlords must keep a rented home’s plumbing and drainage in good repair. The exception is when the tenant caused the blockage, for example with wipes or fat, in which case the tenant can be liable. We clear it either way and invoice whoever booked us.
We are based in Skerries and cover North County Dublin, Dublin city and west Dublin, plus South Meath and East Louth. That takes in Swords, Malahide, Balbriggan, Blanchardstown, the city centre, Lucan and down to Drogheda.

Get Your Blocked Drain Quoted

Tell us what is blocked and where you are. We come back with a price, usually the same day.

Get a free quote

We come back with a date and a price, usually the same day.

Blocked Drain? Don’t Wait.

24/7

Tell us what’s wrong and get a free quote. Emergency? Call (01) 849 1706, any time.