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Drainaway Environmental Services

Drainaway Environmental Services

5.0(21 reviews)See reviews ↓·Belfast

About the company

Drainaway Environmental Services provides septic tank cleaning, drain cleaning and unblocking, and flood response services in Belfast, Antrim and Down. The company uses CCTV drain inspection and high pressure water jetting. Services include blocked drains, blocked toilets, blocked sinks, septic tanks emptying, grease trap emptying, interceptor cleaning, waste tanker removal, tanker hire, liquid waste removal, pumping station services, sewer cleaning, culvert cleaning, and flood response. Mark is associated with Drainaway Environmental Services.

What customers say

Based on genuine customer reviews

Comber and the surrounding Newtownards area feature regularly in accounts of Drainaway Environmental Services, a drainage service that handles blocked drains and septic tank work. A theme running through the feedback is the speed of response: customers describe calling in the morning and being booked for the same afternoon, and one household that feared no one would attend over the Christmas period was visited the following day.

Reviewers repeatedly mention that the team calls ahead before arriving, which several describe as reassuring. Mark and Owen are named by customers, with Mark credited for putting minds at rest, explaining the work fully and resolving a blockage in about half an hour, and Owen for being prompt, efficient and polite. The standard of the finished result comes up often, whether the job is clearing a drain, emptying a septic tank or dealing with a larger problem spread over several days.

Pricing is described as reasonable and, in one case, lower than expected, while the equipment brought to site is noted. Tidiness and the advice given after the work are also highlighted. Long-standing customers who have returned over several years for tank emptying describe the same dependable service each time, and the professionalism of the team is a point that recurs throughout.

Drainage service
Drainaway Environmental Services — Customer photo

Reviews

Reviews are taken from publicly available sources.

JH
John Howard4 July 2026

Very fast to carry out the work. Professional, with excellent communication. Also reasonably priced. I highly recommend them.

DM
david mccormick27 May 2026

Been using these guys for a few years to empty septic tank fantastic service every time . highly recommend to anyone needing drains or septic tank cleared

CM
Colin McCrory13 March 2026

★★★★★ Fantastic service from Sean/Shaun at Drainaway Environmental Services. I messaged him at 17:51 yesterday and he replied within six minutes. He agreed to come out this morning between 10 and 10:30, and actually arrived earlier than expected, which was a great bonus. Sean quickly identified the problem and had it sorted in no time at all. Communication was excellent throughout and, unlike others who were quoting by the hour, his price was very fair and ended up being cheaper than the other quotes I had received. Reliable, efficient and great value. I would highly recommend Sean and Drainaway Environmental Services to anyone needing the job done properly.

SM
Simon McC5 January 2026

Fantastic service from start to finish. Polite, knowledgeable, efficient and reasonably priced. The team arrived promptly, diagnosed the problem quickly and had everything sorted in no time. Very grateful with the Christmas holidays about to start. Highly recommended service. Many Thanks.

MF
Mary Fealty (Mary)11 November 2025

Excellent service. Had a blocked loo! One hour after calling Drainaway, problem solved 😊. They were the last of three companies I tried over the last 2 days. Still waiting to hear from the other two.

TB
Tom Black3 July 2025

Fantastic service. Called on Thursday and they were out and had sorted our septic tank problem by Friday lunchtime. Mark was very knowledgeable and gave us some good advice about ongoing maintenance. I have no hesitation in recommending them!

RF
Ross Foley14 June 2025

Owen was prompt efficient and polite. Price was lower than expected. Very happy with the service.

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Contact
+447808476467www.drainawayenvironmentalservices.co.uk280a Killinchy Rd, Comber, Newtownards BT23 6AB
Working hours
Monday00:00–24:00
Tuesday00:00–24:00
Wednesday00:00–24:00
Thursday00:00–24:00
Friday00:00–24:00
Saturday00:00–24:00
Sunday00:00–24:00