Clearing blocked drains across Dublin since 1968 — day or night.
Since 1968
Over 35 years on Dublin drainage
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It blocks again every few months
It clears, then the same spot fills again. Something in the pipe is catching waste.
A damp patch or sinking ground
Water escaping from a broken pipe softens the ground, which shows up as damp or a dip.
A smell that never fully goes
A fractured pipe under the floor or garden lets foul air out constantly.
Rats in the house or garden
Rats travel the sewer and get in through cracks. Pest control leaves the hole open.
Slow drainage across the house
Several fixtures running slowly at once usually points to the main run outside.
A survey found a defect
A report showing a crack, a displaced joint or a collapse calls for a repair.
It clears, then the same spot fills again. Something in the pipe is catching waste.
Water escaping from a broken pipe softens the ground, which shows up as damp or a dip.
A fractured pipe under the floor or garden lets foul air out constantly.
Rats travel the sewer and get in through cracks. Pest control leaves the hole open.
Several fixtures running slowly at once usually points to the main run outside.
A report showing a crack, a displaced joint or a collapse calls for a repair.
Pipe Patching & Re-Lining
Collapsed Drain Repair
Drain Excavation
Posted on Google![]()
emer kennedyTrustindex verifies that the original source of the review is Google.
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.Posted on Google![]()
Shane CTrustindex verifies that the original source of the review is Google.
Top service by Alec and the lads. Drains were blocked, they showed up quickly, left the place tidy after, and very reasonably priced.Posted on Google![]()
killian mccarthyTrustindex verifies that the original source of the review is Google.
Issue was resolved promptly, and professionally. I was also kept informed on costs. Would recommend.Posted on Google![]()
Alan MoffittTrustindex verifies that the original source of the review is Google.
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 AlecPosted on Google![]()
PaddyTrustindex verifies that the original source of the review is Google.
Great lads. From start to finish of job. Very polite and tidy in their work. Definitely recommend.Posted on Google![]()
MICHELLE MOCKLERTrustindex verifies that the original source of the review is Google.
Prompt service very quick to call out ..would highly recommendPosted on Google![]()
Ben DeveyTrustindex verifies that the original source of the review is Google.
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.Posted on Google![]()
Lorainne MarkeyTrustindex verifies that the original source of the review is Google.
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.Posted on Google![]()
Alison JoyceTrustindex verifies that the original source of the review is Google.
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.Posted on Google![]()
Alan WolfeTrustindex verifies that the original source of the review is Google.
Great service, fast call out lovely team







Nothing can be assessed through standing water and debris, so the run is cleared before the camera goes in.
The camera records the fault, its condition and how far along the pipe it sits, so the dig is never a guess.
A crack takes a patch. A worn run takes a liner. A collapse takes excavation. The footage decides which.
You get the recommendation & price upfront, with no work until you agree.
A single crack or displaced joint sealed from inside the pipe, through the manhole. No excavation.
A continuous liner through a worn or rooted length of pipe, sealing the whole run from the inside.
Digging down to a collapsed length, replacing the pipe and rebuilding manholes where needed.
Specialist cutting gear clears root growth from pipework up to eight inches, before any lining goes in.
Often covered
Usually not covered
Read your own policy before assuming either way. Insurers usually want dated footage and a written report showing the defect and its position, which is exactly what our survey gives you.
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