Endorsed by Which?

Harvest Plumbing

4.9

228 Reviews

About

Family business working mainly in TW postcodes and surrounding areas.

Registered plumber and qualified Gas Safe Engineer.

All aspects of domestic plumbing, heating and gas work, bathroom fittings, power flushing, landlords gas safety checks, boiler servicing.

New or replacement heating controls, pumps, valves, hot water cylinders. New water tanks and cisterns.

Authorised installer of unvented cylinders: including Megaflo, Range, Oso etc.

Boiler installation. Accredited Installer for Worcester Bosch. Electric boilers too.

Pump installations: Approved Installer of Stuart Turner Pumps

Water Softeners

Replacement or new radiators and valves, new heating controls and energy efficiency.

Small plumbing jobs no problem, new taps, etc.

What we do

  • Boiler, central heating and gas engineers

    • Radiators and central heating
    • Gas safety testing and inspection
    • Boiler installation
    • Boiler servicing
    • Gas cooker installation
  • Plumbers

  • Bathroom fitters

    • Bathroom refurbishment
    • Accessible bathrooms and showers
    • Bathroom design services
  • Heating contractors

    • Central heating systems (installation and servicing)

Customer reviews

Why you can trust these reviews

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

How can we be so sure?

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

4.9
228 reviews
Customer Service
5.0
Quality
4.9
Value
4.9
Sort by
Great hard work
Fantastic tradesmen would recommend to anyone clean courteous and a fine job great communication cleared up nicely
Customer in Greater London Posted on 23/12/2025 (Reviewer did not use service)
Good service all round.
Customer Service
Quality
Value
Mick responded to our initial contact very promptly, came to see what was needed and sent a quote on the same day which we were happy to accept. Dan carried out the replacement of our cylinder on the promised day and we are very happy with the service they gave. We would not hesitate to recommend Harvest and call on them again if need arose.
Customer in Surrey Posted on 10/05/2025 , work completed 07/05/2025
Great service
Customer Service
Quality
Value
Found a leak on water heating tank. Emailed on the evening. Mick emailed me back later that night and sent someone to inspect next day who isolated leak and identified what was needed. Managed to collect and fix new part within next 24 hours. Super helpful, friendly and flexible
Customer in Surrey Posted on 16/04/2025 , work completed 14/04/2025
Bathroom and System Upgrade.
Customer Service
Quality
Value
Mick and Dan replaced radiators, serviced the boiler, upgraded old 15mm pipework to 22mm, replaced a shower pump with a new whole house pump. This hugely improved the water pressure throughout the whole house. They also removed the bath to change the pipework and replace a seized up tap and shower set. A very difficult job done with no damage to the tiles. All the work was excellent. Care for the property was excellent. Very friendly and helpful with excellent communications throughout with all issues fully explained. Highly recommended.
Customer in Greater London Posted on 11/04/2025 , work completed 10/04/2025
Efficient service
Customer Service
Quality
Value
The plumber had to replace a faulty shower pump. He read carefully the instructions from the supplier before proceeding to install the pump, He was efficient, pleasant and did a first rate job
Customer in Greater London Posted on 21/03/2025 , work completed 20/03/2025
Boiler Service
Customer Service
Quality
Value
Mick turns up on time, is very thorough and fully explains what he's done and why. I know my boiler will perform to it's best for for a long lifespan. Fully recommend Mick to anyone
Customer in Greater London Posted on 14/03/2025 , work completed 13/03/2025
Great Boiler Servicing
Customer Service
Quality
Value
Mick Daws has serviced my boiler again this year. He does a very good job and always explains everything. He is efficient, polite and reliable
Customer in Greater London Posted on 17/02/2024 , work completed 16/02/2024
Service
Customer Service
Quality
Value
I have just had my boiler annual service carried out by Dan, with the usual high standard of workmanship, I highly recommend Harvest plumbing & gas.
Dave in Berkshire Posted on 03/12/2022 , work completed 02/12/2022
Boiler service
Customer Service
Quality
Value
I contacted Harvest Plumbing after reading their numerous positive reviews on this and other sites. Mick responded promptly and an appointment was set. On the day, Mick was unavoidably delayed but contacted me in good time and Dan arrived later that same day. Dan was professional, polite, and knowledgeable. He recommended a service to our unvented cylinder - no other plumber had mentioned this - and we accepted. We had general plumbing questions which he happily answered clearly. Two days after the appointment I received an invoice via email, with a much appreciated discounted charge for the cylinder service. I paid the invoice immediately and promptly received a receipt with Mick's thanks. Based on this experience I will be using Harvest Plumbing in the future and will be recommending them to family and friends.
Customer in Greater London Posted on 10/11/2022 , work completed 08/11/2022
Brilliant work
Customer Service
Quality
Value
Mick and Dan have provided a top class service on all plumbing jobs for me over the past few years. They are excellent, 10 out of 10 on all aspects of their work from politeness and professionalism to tidiness and reasonable pricing. They are always friendly and helpful and arrive on time. Their work is fantastic and high quality and I would highly recommend them.
Gill in Greater London Posted on 21/09/2021 , work completed 18/09/2021
Central heating diagnostics, professional advice and bolier repair
Customer Service
Quality
Value
Mick Dawes and Harves Plumbing and Gas can always be relied upon to provide professional advice and hight quality plumbing and gas work. Over the past 12 months Harvest Plumbing have made good a sub standard boiler installation by another provider, power flushed the central heating system and fitted a magnetic filter. All work was completed to our complete satisfaction and they have just completed the first annual biler and filter service.
Andrew in Surrey Posted on 19/09/2021 , work completed 17/09/2021
Boiler Service and Safety Certificate
Customer Service
Quality
Value
Work done efficiently. Mick and his people get on well with the tenants and deal with and report any minor issues.
Customer in Greater London Posted on 29/04/2021 , work completed 23/04/2021
New Bolier
Customer Service
Quality
Value
Our Combi boiler of 14 years suddenly broke down. Consulted Mick who came back immediately to arrange to visit next day. He identified the problem and came back the next day to repair. Unfortunately whilst removing a part, a corrosion problem was found due to hardwater and age. Mick was disappointed to inform us a new boiler was required. We know our boiler had exceeded its expected life span so did not have a problem. Mick and Dan arrived with a new boiler and fitted it very quickly with absolute minimal mess. Very helpful and tidy men, would definitely recommend. We had a question the day after which was answered very swiftly.
Customer in Surrey Posted on 10/03/2021 , work completed 08/03/2021
Heating repair
Customer Service
Quality
Value
Excellent service. Fitted me in same day and worked hard to find the fault and repair. Very courteous and polite and tidy
Customer in Surrey Posted on 13/02/2021 , work completed 12/02/2021
Visit to Evaluate Old and Grumpy Boiler
Customer Service
Quality
Value
New customer to Harvest Plumbing & Gas, requiring a visit to evaluate the current health of my faithful, 17 year old boiler and advise if it had any future. Mick arrived punctually, checked the boiler was safe and further inspected the system to enable him to offer me the professional advice I required. His advice was invaluable and I would not hesitate in recommending him. A thoroughly decent chap!
Customer in Greater London Posted on 19/11/2020 , work completed 18/11/2020
New combi system
Customer Service
Quality
Value
I have dealt with Mick and Dan at Harvest Plumbing & Gas over many years, very work tidy, very high standard of workmanship, will always find the time to give advice when required, you pay for quality and service, with this company you get it .
Customer in Slough Posted on 01/11/2020 , work completed 29/10/2020
Great service from Harvest Plumbing when installing a new CH boiler, radiators, TRVs and NEST thermostat.
Customer Service
Quality
Value
From beginning to end of installing a new boiler in a compact and not easily accessible site Mick Daws and his team have been brilliant. Mick was always very prompt to respond to emails, texts or phone calls and clearly explained the works needed to upgrade my old CH system. Nor was he phased by my many queries pre and during the contract, which finished not only on time but also spot on the reasonable quotation. When unforeseen issues arose on site we resolved them quickly and satisfactorily and an initial teething problem after the commissioning of the boiler was dealt with swiftly and efficiently. His team were polite and professional, keeping the site as clean as possible, arriving on time and at times, particularly Dan, staying beyond normal working hours to complete a section of work. This is a company that goes the extra mile. I shall be using them for my annual boiler servicing and have no hesitation in recommending them.
Trisha Hampton Posted on 21/10/2020 , work completed 07/10/2020
Excellent workmanship
Customer Service
Quality
Value
I have used Mick and his team before, they are clean and tidy, very courteous good time keeping and come when they say the will. Also reasonable priced. I would not hesitate to recommend this company. Their work has always carried to my satisfaction.
Peter in Surrey Posted on 05/09/2020 , work completed 04/09/2020
Great service as usual
Customer Service
Quality
Value
Serviced our hard to reach boiler and have done for last few years. Reliable and nice guys who get the job done quickly and without fuss
Andy, Middlesex Posted on 14/07/2020 , work completed 26/06/2020
Excellent service
Customer Service
Quality
Value
We had water coming through the bathroom ceiling, called the firm and they attended in 40 mins. Ordered new parts and fitted it on VE day (Bank Holiday) at no extra cost. Excellent service and would recommend Dan who attended to anyone.
David, Middlesex Posted on 20/05/2020 , work completed 08/05/2020
New Condense pipe and bath waste repair
Customer Service
Quality
Value
The guys did a great job as usual. I have used Mick and his team before and will continue to do so. Friendly and professional and top quality workmanship. I highly recommend.
Customer in Greater London Posted on 16/05/2020 , work completed 30/03/2020
Thank you, Mick Daws.
Customer Service
Quality
Value
Very impressed with the Boiler Service and Gas Safety Certification jobs done by Harvest Plumbing and Gas. Mick Daws was very polite and courteous, explained all the details beforehand very well, carried out the services as agreed, provided all the required documentation promptly and kept me informed throughout. What more can one ask for? Happy customer indeed. Thanks Harvest Plumbing and Gas!
CMG Posted on 01/05/2020 , work completed 21/04/2020
Amazing service during challenging times
Customer Service
Quality
Value
My immersion heater failed on me, I contacted several Heating engineers at random but got an immediate and helpful response from Mick at Harvest Plumbing and gas. Mick and his colleague Dan came to my house later the same day, quoted and on a basic repair with the caution as my unit might be passed repair, Dan visited the following day but unfortunately couldn't fix so made a temp solution to at least provide hot water in the interim. I received a quick and competitive revised quote for a replacement unit, Mick kept me up to speed over the subsequent few days, though their temp fix helped and as soon as they received the new unit it was efficiently installed by Dan, who also could not have been more helpful of efficient. I would really recommend Harvest - refreshing to suddenly receive such excellent service from a company I had never used before especially during the currently difficult times!
Customer in Surrey Posted on 30/04/2020 , work completed 17/04/2020
Excellent Workmanship at an Affordable Price
Customer Service
Quality
Value
From Start to Finish, We have nothing but praise and gratitude, How Mick and Dan totally took care of our needs with the upmost care. Firstly we explained our problems we entrusted Mick to choose the type of Kitchen taps we wanted and were guided to the best solution to meet our needs. The chosen replacement was much better than we expected. In addition we also had our old seized stopcock that needed to be replaced and gate valve was installed in our airing cupboard. The quality of workmanship, and tidiness of all the work concerning the Stop Cock and Gate Valve, we are so pleased with and pleasantly exceed our expectations. Yes Harvest Plumbing completed the work within schedule and budget. All of their qualities such as, customer service and value for money, and this excellent workmanship, helpfulness are all the hallmarks of a reliably, dependable and trustworthy trader, and therefore it gives me great pleasure to recommend them. We'll definitely be using Harvest Plumbing again for our plumbing needs. Thank you.
Sean C Posted on 28/03/2020 , work completed 27/03/2020
New hot water cylinder
Customer Service
Quality
Value
I had old hot water cylinder removed and new one fitted with new heating pump, valves, cylinder stat, and pipe work. Mick and his team carried out the work professionally, were extremely tidy, i.e dust sheets all over the stairs and landing and plastic sheets in hallway. Also, they arrived when they said they would, and very courteous. The work was done to the agreed price. I would not hesitate to recommend this company and would definitely use them again.
Customer in Surrey Posted on 23/01/2020 , work completed 03/01/2020
The trader replied (on 11/02/2020)
Thank you for your detailed feedback; great to know you are pleased with the works.