Endorsed by Which?

DA Gas Heating & Plumbing Ltd

5.0

94 Reviews

Opening Hours
Today - 08:00–17:00
  • Monday 08:00–17:00
  • Tuesday 08:00–17:00
  • Wednesday 08:00–17:00
  • Thursday 08:00–17:00
  • Friday 08:00–17:00
  • Saturday 09:00–12:00
  • Sunday - Closed

About

D.A Gas, Heating & Plumbing are a domestic plumbing and heating company based in Harlow, Essex.

We cover an approximate radius of 15 miles and are Gas Safe Registered and fully insured.

We pride ourselves on reliability and our excellent customer service as we understand how hard it can be to find a reliable plumber.

Keeping you and your family safe and warm is our company ethos, and ensuring you have a working and efficient plumbing system in your home.

What we do

  • Plumbers

    • Emergency plumbing services
    • Unvented cylinder installation and maintenance
    • Water softener installation and maintenance
  • Boiler, central heating and gas engineers

    • Gas safety testing and inspection
    • Radiators and central heating
    • Boiler installation
    • Boiler repair
    • Boiler servicing
  • Bathroom fitters

  • More Services

    • gas cooker installations

Customer reviews

Why you can trust these reviews

All reviews are verified as being genuine and a true customer of this trader.

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100% of the reviews we publish have been through our stringent moderation process.

5.0
94 reviews
Customer Service
5.0
Quality
5.0
Value
4.9
Sort by
Reliable Service
Customer Service
Quality
Value
DA Gas always provide a fantastic customer service. They really take care of their customers. My parents have lived in the same house for many years and every item of plumbing work i.e., leaks, taps, shower, central heating, maintenance & service, power flushing for the heating, have all needed attention in recent times either requiring a replacement or certainly needing a service. I know I can completely rely on DA Gas. I would highly recommend.
Customer in Essex Posted on 16/05/2022 , work completed 09/05/2022
Great professional service.
Customer Service
Quality
Value
As a disabled customer, reliability and professionalism are so important to me. I cannot fault this company from start to finish. They provided me with the best quote, were able to book me in quickly and I received all the information promptly. The installation of my dishwasher was done by a lovely chap who was extremely professional and friendly, he put me at ease and did a great job quickly and cleanly. The friendly staff invoiced me after the work was done and I was extremely impressed with the whole service. I wouldn't hesitate to recommend this company and they will be my go to for any future work.
Customer in Essex Posted on 22/02/2022 , work completed 16/02/2022
The trader replied (on 22/02/2022)
Thank you for taking the time to leave us such an amazing review, we will pass this on to the team and the engineer that attended.
Excellent service
Customer Service
Quality
Value
I have used DA Gas Heating & Plumbing a few times now and the service has always been exceptional. From quote and booking through to the actual job, the communication has always been excellent. The engineers are always considerate of my property and leave it clean and tidy and as it was. Would fully recommend them.
Customer in Essex Posted on 11/05/2022 , work completed 09/05/2022
Great Working Partnership
Customer Service
Quality
Value
I use D A Gas with all our plumbing and Gas works. Michelle in the office makes it super easy and efficient to log jobs with and I great feedback on every job I send over. Their Engineers are helpful, trustworthy and do a great job. I would highly recommend them.
Customer in Hertfordshire Posted on 22/03/2022 , work completed 16/03/2022
A good service
Customer Service
Quality
Value
I use DA Gas on a regular basis. On this occasion they turned up on time, fixed the problem of the leaking ball valve and charged a fair price. No complaints.
Customer in West Yorkshire Posted on 06/04/2022 , work completed 05/04/2022
Lovely work
Customer Service
Quality
Value
This job was to replace a Magnaclean. Joe arrived on time (and kept us up to date with when he would arrive), worked cleanly and efficiently. A good job. Would highly recommend. Also, Michelle sent us an invoice promptly but also called to check all was well beforehand.
Customer in Essex Posted on 13/03/2023 , work completed 10/03/2023
A job well done
Customer Service
Quality
Value
The engineer turned up on time, was very polite and got straight on with the job in hand, which was servicing the boiler. He was also very helpful in suggesting the need for a limescale encrusted valve in the boiler to be changed out and replaced with a new one to make sure the boiler could carry on working at its best. I was glad to be informed of this. I was impressed with the work ethic of the engineer and the friendliness and helpfulness of Michelle in the office. I would definitely recommend this company.
Customer in Essex Posted on 15/03/2023 , work completed 03/03/2023
Vaillant Boiler Service. Kane from DA Gas & Heating Services
Customer Service
Quality
Value
From start to finish the service provided was excellent. Michelle in the office is amazing, always happy to help, nothing is too much trouble. Kane our gas engineer turned up on time as usual and carried out our yearly service. He is very professional and really knows his stuff. I highly recommend this super team.
Customer in Hertfordshire Posted on 29/09/2023 , work completed 28/09/2023
We've used DA Gas for the last 6 years. They've just installed a new radiator.
We've used DA Gas ever since they installed a new boiler for us 6 years ago. They have recently replaced all the old radiators in our home, and last Monday 21st August they installed a new large radiator to replace our multi-fuelled stove which was not up to modern specifications. Joe installed the new very large rad on his own last Monday. He was first class. Well presented, knowledgeable, and hard-working he just cracked on, not stopping for a break until the job was done. He made good any disturbed plaster from the work, left the site clean and tidy, and answered all our queries. A top man. All of DA gas employees impress with their professionalism, presentation and knowledge, but we found Joe exceptional. We have no hesitation in recommending DA Gas as a highly skilled, reputable company. We wouldn't use anyone else.
Customer in Essex Posted on 23/08/2023 (Reviewer did not use service)
Efficient and timely service
Customer Service
Quality
Value
DA Gas responded quickly with a quote, did exactly what they said they would do, when they said they would do it and charged exactly what they said they would. charge You really can't ask for more than that. I also found the way of paying really easy and efficient. I wish more companies were as easy to deal with.
Customer in Hertfordshire Posted on 04/12/2023 , work completed 20/11/2023
Excellent service
Customer Service
Quality
Value
Engineer arrived on time, very polite and efficient. Carried out our boiler service, no problems or mess. Extremely pleased and would certainly recommend. Will be using them for our next service.
Customer in Essex Posted on 22/01/2021 , work completed 18/01/2021
The trader replied (on 17/02/2022)
Thank you for leaving us this amazing 5 star review, we look forward to working with you again in the future. Dave
Selected Which Endorsed trader and we like to support local businesses
Customer Service
Quality
Value
Selected DA Gas Heating & Plumbing Ltd because they are Which Endorsed and we like to support local businesses. Good communication via SMS and email and the engineer arrived on time. He was polite, pleasant and efficient and the service work was completed in under 30 mins as the boiler was only installed in 2018 and no parts needed replacing. Recommended and will use again.
Customer in Essex Posted on 28/10/2021 , work completed 20/10/2021
The trader replied (on 17/02/2022)
Thank you for choosing to use us and for leaving us a lovely review. Dave
Would Recommend
Customer Service
Quality
Value
Have used DA Gas Heating & Plumbing a couple of times in the past for repairs & new installations at my home. This time around they replaced an old radiator in an upstairs bedroom & re-balanced the whole central heating system. The house has been much warmer since. Very professional. Work was completed quickly & tidily, to a very high standard. They even diagnosed & rectified a fault on my kitchen radiator (which hadn't been heating up very well for some time). Also, excellent communication from the initial contact to a call a few days later to check that I was happy with the work. Will use again & would definitely recommend.
Customer in Essex Posted on 23/11/2021 , work completed 15/11/2021
The trader replied (on 17/02/2022)
Thank you for leaving us such a positive review, I take pride in the service our team delivers. We look forward to working with you again in the future. Dave
Professional and friendly service
Customer Service
Quality
Value
We have used DA Gas Heating and plumbing several times. Yesterday we needed a new thermostat for one of our radiators. Jamie arrived on time, was polite and courteous and did a good job. He explained what he needed to do and made sure the central heating was functioning properly before he left. What is really great about this company is that they make appointments and stick to them, which is great if you have a busy life.
Customer in Essex Posted on 25/11/2021 , work completed 24/11/2021
The trader replied (on 17/02/2022)
Thank you for leaving us such a lovely review, as you know we take our customer service seriously and I'm delighted you enjoyed the communication and reliability. Regards Dave
Excellent service
Customer Service
Quality
Value
Prompt, efficient and tidy. Great job, done on time. Arrived at the time expected and carried out the work quickly and efficiently.
Chris in Essex Posted on 22/10/2022 , work completed 18/10/2022
Supply and fit ball valve to loft tank
Customer Service
Quality
Value
Excellent service - both reliable and responsive. I have used D.A Gas for plumbing problems, boiler/heating fixes, and annual boiler/heating service. It is easy to book appointments over phone/e-mail and work is always done professionally.
Customer in Essex Posted on 19/07/2023 , work completed 18/07/2023
Friendly and very professional job
Customer Service
Quality
Value
Throughly recommend! Friendly and professional. Needed a new boiler and from quote to fitting we were kept informed (and reminded, which is excellent as my memory isn’t great) We requested it to be positioned slightly differently which was absolutely no problem. Was shown how to operate it and the wireless thermostat - really happy with everything and have already booked them to do more plumbing work :)
Customer in Essex Posted on 12/04/2024 , work completed 11/04/2024
Regular Boiler Service
Customer Service
Quality
Value
We have had our boiler serviced by Dave's DA Gas team for a few years now and we are always really impressed by their professionalism, courtesy and knowledge. Its easy to contact them and book a visit and when they turn up they are on time, friendly, tidy and willing to answer any questions. Thoroughly recommended.
Customer in Hertfordshire Posted on 06/11/2024 , work completed 04/11/2024
Great work
Customer Service
Quality
Value
We had a very awkward shower tap fitted and we couldn't be happier with the service and work. We would highly recommend this company.
Customer in Essex Posted on 07/05/2025 , work completed 01/05/2025
Great service, very professional .
Customer Service
Quality
Value
I had my boiler serviced by DA Gas and they were spot on. Super easy to deal with, turned up when they said they would, and got everything sorted without any hassle. Professional, reliable, and definitely someone I’d call again.Thanks
Customer in Essex Posted on 22/01/2026 , work completed 19/01/2026
Great work
Customer Service
Quality
Value
My kitchen tap broke and I needed it sorting superfast. DAG organised a visit the same day. The engineer arrived on time with my new mixer tap. A really friendly professional guy who clearly new what he was doing. All sorted in no time at all. A pleasure to deal with. I would certainly recommend this company.
Customer in Hertfordshire Posted on 09/03/2026 , work completed 06/03/2026
Happy customer
Customer Service
Quality
Value
Yet another great experience, from customer service to efficiency I highly rate DA Gas. Used for various services at two properties and always very happy with the quality. Thank you!
Customer in Hertfordshire Posted on 03/03/2026 , work completed 02/03/2026