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Rated 5 out of 5 stars

Absolutely outstanding service, Kevin was up front and clear from the beginning. Helpful and informative. The work done was completed in good time with no mess and a great upgrade for our home.

Company replied

Rated 5 out of 5 stars

Kevin was very helpful and genuine . At the start I thought this was nonsense but had trust in him . With gut instinct the work went threw jue to him and his expert knowledge thanks again bud

Company replied

Rated 5 out of 5 stars

First of all we have to thank Gerry for spotting our old flue (19yrs). Friendly Gerry then expertly setup the process for new boiler, loft insulation, window vents, ventilation. From Gerry to Melliss... See more

Company replied

Rated 5 out of 5 stars

Had a new boiler supplied & fitted thru KKS and I'm very happy with the service they provided. Got new loft insulation, vents on windows, valves on radiators & even a bathroom extractor put in for not... See more

Company replied

Company details

  1. Energy Equipment and Solutions

Written by the company

We are a company based in the West of Scotland, specialising in accessing ECO funding for domestic heating and insulation upgrades. We arrange funding for boiler replacements, insulation upgrades, air source heat pumps and much more. Our aim is to be the Number 1 company for accessing ECO funding in the West of Scotland.


Contact info

4.7

Excellent

TrustScore 4.5 out of 5

29 reviews

5-star
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Rated 5 out of 5 stars

Absolutely outstanding service

Absolutely outstanding service, Kevin was up front and clear from the beginning. Helpful and informative. The work done was completed in good time with no mess and a great upgrade for our home.

September 5, 2025
Unprompted review
KKS Consultancy Ltd logo

Reply from KKS Consultancy Ltd

Thanks so much for a terrific review, it’s very much appreciated!

Kindest regards, Kevin

Rated 5 out of 5 stars

Kevin was very helpful and genuine

Kevin was very helpful and genuine . At the start I thought this was nonsense but had trust in him . With gut instinct the work went threw jue to him and his expert knowledge thanks again bud

September 12, 2025
Unprompted review
KKS Consultancy Ltd logo

Reply from KKS Consultancy Ltd

Thanks for the excellent review, Mr Shaw. It’s always nice to get jobs over the line when the recipient was initially doubtful. Thanks for putting your trust in us.

All the best, Kevin.

Rated 5 out of 5 stars

I thought this was to good to be true a…

I thought this was to good to be true a free boiler.but no it was real. after all the talking and paperwork was done I was informed that I qualified a appointment was then made to get my new boiler fitted.the gas fitter and his colleague turned up on the day and carried out fitting my boiler.the boiler was fitted and all the works carried out on the same day they also showed me how to use it and also cleaned up everything we didn't need to lift a finger.execelent job thanks for everything👍👍👍

January 8, 2025
Unprompted review
KKS Consultancy Ltd logo

Reply from KKS Consultancy Ltd

Thanks for a brilliant review, David, very much appreciated!
All the best, Kevin.

Rated 5 out of 5 stars

KKS & Retrofit were excellent

KKS & Retrofit were excellent. Had a very helpful Chat with Gerry & he got the ball rolling, then Retrofit sprang into action with a site survey, then when approval came through Melissa from Retrofit organised a site visit from Darren one of the engineers tasked with our job who went over exactly what we needed and discussed options, Then Darren & Davey turned up when they said they would and got on with it. Very efficient. and virtually painless. Can't recommend the whole process highly enough and can't believe the difference with the new boiler, wish we'd done it sooner.

February 27, 2025
Unprompted review
KKS Consultancy Ltd logo

Reply from KKS Consultancy Ltd

Wow, what a fantastic review, David. Many thanks for taking the time out to write it and all the very best with your new boiler!

Cheers again,
Kevin

Rated 5 out of 5 stars

Kevin was great

Kevin was great, I highly recommend his company. I got a new boiler fitted and loft insulation. The whole process was really quick.

January 13, 2025
Unprompted review
Rated 5 out of 5 stars

Kevin was friendly and professional…

Kevin was friendly and professional through the whole process of getting funding for my elderly mum.. I would recommend kevin and his company 100% New Boiler installed no hassles and fitters were excellent to .. Great service .

sandra macnicol

November 22, 2024
Unprompted review
Rated 5 out of 5 stars

Boiler installation

This process was very easy and straightforward. Kevin at kks dealt with in a very proasesstional manner and we now have a new boiler. Process took about 4 weeks. Thanks again. Hazel G

January 21, 2025
Unprompted review
KKS Consultancy Ltd logo

Reply from KKS Consultancy Ltd

Hi Hazel, many thanks for the terrific feedback, it’s very much appreciated!

All the best,
Kevin

Rated 5 out of 5 stars

A company to trust in ..........

First of all we have to thank Gerry for spotting our old flue (19yrs). Friendly Gerry then expertly setup the process for new boiler, loft insulation, window vents, ventilation. From Gerry to Mellissa and all the tradesmen involved in making our home warmer, we say a huge thanks..
A company I would thoroughly recommend .......

February 4, 2025
Unprompted review
KKS Consultancy Ltd logo

Reply from KKS Consultancy Ltd

Hi Bob, many thanks for the terrific feedback. Gerry and I are very appreciative of you taking the time to write it.

All the best,

Kevin

Rated 5 out of 5 stars

New Boiler

I was very sceptical when I saw the advert for a free boiler, all I can say now is that I'm delighted with the service I had from start to finish. Very professional, almost stress free as I worried it was too good to be true. It wasn't, I highly recommend, boiler is great, system is quiet, warm and instant. Fitter was hard working polite and respectfully. I was kept up to date throughout.

February 4, 2025
Unprompted review
KKS Consultancy Ltd logo

Reply from KKS Consultancy Ltd

Hi Alison,

Many thanks for taking the time to share your fantastic review, we really appreciate it!

All the best,

Kevin

Rated 5 out of 5 stars

Brand New Free Boiler!

I had a free new boiler installed on the 14th November 2024. I was a little nervous as I thought it was too good to be true. I nearly cancelled the whole thing. David the engineer arrived at 8am followed by the guys for the loft insulation and extractor fans. They all worked very hard and within the given timeframe. Communication from Melissa was excellent. Many thanks again to Kevin & Gerry

November 14, 2024
Unprompted review
KKS Consultancy Ltd logo

Reply from KKS Consultancy Ltd

Hi Marlene, apologies for missing this review at the time you wrote it. Many thanks for such fantastic feedback, I’ll be sure to pass it onto Gerry and the team at Retrofit Group also!

All the very best, Kevin.

Rated 5 out of 5 stars

I recently received a new central…

I recently received a new central heating system through kks consultancy in January and the process from start to finish was quick and stress free. Gerry came out to my property and he was professional and friendly throughout the visit, explaining the process and making sure any questions I had were answered. I would highly recommend KKS Consultancy for anyone thinking about a new boiler install. Thanks again.

January 7, 2025
Unprompted review
KKS Consultancy Ltd logo

Reply from KKS Consultancy Ltd

Hi Jane, apologies for missing this review at the time you wrote it. Many thanks for such fantastic feedback, I’ll be sure to pass it onto Gerry and the team at Retrofit Group also!

All the very best, Kevin.

Rated 5 out of 5 stars

Just fitted boiler for my elderly Aunt…

Just fitted boiler for my elderly Aunt Great service and Gerry was very helpful and friendly. Would recommend to friends or family

December 18, 2024
Unprompted review
KKS Consultancy Ltd logo

Reply from KKS Consultancy Ltd

Thanks so much for the excellent feedback. I know Gerry was delighted to get this job over the line for you. All the best!

Rated 5 out of 5 stars

Don't hesitate

I can't thank Kevin and this company more. I was very skeptical at first, who wouldn't be! A free boiler!? Kevin came in to our home and explained everything. How the process worked and what was involved. Our boiler was on its last legs and we were nursing it along. Not only did they replace our boiler with a brand new boiler, we got digital thermostat and new radiator valves. We also qualified for loft installation so our whole loft got replaced. If that wasn't enough, our kitchen and upstairs bathroom were fitted with extractor fans and all our windows with vents. Everything from start to finish was seemless even the clean up after. I am not sure what made me first click on the advert but we glad. Thankyou

October 17, 2024
Unprompted review
KKS Consultancy Ltd logo

Reply from KKS Consultancy Ltd

Thanks so much for taking the time to write such a brilliant review, Lisa and for the referrals also. Was a pleasure to meet both you and Jarvis! All the best.

Rated 5 out of 5 stars

New boiler.

Got a new free boiler fitted 4th nov 2024.fitted 2 weeks after first consultation, fitter darren,for Retro-Fit
made a great job fast and clean.
Highly recommended.

Jackie Brown.

November 4, 2024
Unprompted review
KKS Consultancy Ltd logo

Reply from KKS Consultancy Ltd

Hi Jackie, many thanks for the excellent feedback, it’s much appreciated. All the best!

Rated 5 out of 5 stars

Gas boiler survey

We recently had a survry carried out for the install of a new central heating boiler. KKS visited in November to survey the property and explained the full installation details. Following on from this we then received confirmation of the install date from the installers, which was 26th November. Work carried out to high standard and trades and staff were very professional. Well done to all concerned

November 5, 2024
Unprompted review
KKS Consultancy Ltd logo

Reply from KKS Consultancy Ltd

Many thanks for the excellent review, Robert. It was our pleasure. All the best!

Rated 5 out of 5 stars

Free boiler and installation

Lovely people, good communication and couldn't have been more helpful with the process from funding through to completion. Delighted with the results.

December 16, 2024
Unprompted review
KKS Consultancy Ltd logo

Reply from KKS Consultancy Ltd

Thanks for taking the time to write such a positive review Susan, all the very best!

Rated 5 out of 5 stars

Professional and competent team

These guys have just completed work in my mums house. At first we were dubious whether free boilers were part of a scam however these guys were professional from start to finish. They visited my mum to check she fit the criteria set out by the government . Once this was confirmed they got to work very quickly. Not only did she get a new boiler, she got loft insulation, a heater in the kitchen , window vents and extractor fans. What a wonderful job completed by professional and friendly guys. They arrived early and worked over two days to complete. They made my mum feel reassured and at ease throughout .
We can thank these guys enough. You are all a credit to your company. Keep up the good work . 😁

December 9, 2024
Unprompted review
KKS Consultancy Ltd logo

Reply from KKS Consultancy Ltd

Thanks so much for the amazing review, Claire. It’s always great to hear such positive feedback. All the best!

Rated 5 out of 5 stars

Received a new boiler through the grant…

Received a new boiler through the grant scheme, great service from the company from delivery on the morning to pick up of old boiler next day. Paul the engineer who fitted the boiler did an excellent job and worked tirelessly all day and explained everything at the end. Highly recommend this company.

November 1, 2024
Unprompted review
KKS Consultancy Ltd logo

Reply from KKS Consultancy Ltd

Thanks so much for the excellent feedback, it’s very much appreciated!

Rated 5 out of 5 stars

Excellent service

Kks were a fantastic company to deal with, they organised the loft insulation being installed and the new boiler into my house, this was done through a government scheme so diddnt cost me anything atall. They done all the measurements and submitted my application for me making it an easy and seemless from start to finish. I would highly recommend them to anyone else that is applying for the scheme, I always thought there was a catch to it as why would you get this all done for free but aslong as you fit the criteria of the grant it doesn't cost you a penny. Thanks again for all the help you gave me and increasing the energy rating of my home and just in time for winter. The process took me about 6 months from start to finish but it is well worth the wait.

October 11, 2024
Unprompted review
KKS Consultancy Ltd logo

Reply from KKS Consultancy Ltd

Thanks so much for the excellent review, it’s much appreciated. The process would is usually take around 4-6 weeks from start to finish but, because of the issue with the ‘Flex’ in Ayrshire, it took a fair bit longer than normal. Thankfully, it’s all up and running again now,

Thanks again and all the best.

Rated 5 out of 5 stars

New boiler required delivered and installed.

My boiler suddenly broke down, wondered what to do and saw the add. Contacted Kevin and he very quickly arranged a visit. Once it was established that I was allegeable the processed was pushed through very quickly because I had no heating. A very satisfactory process and outcome.

October 31, 2024
Unprompted review
KKS Consultancy Ltd logo

Reply from KKS Consultancy Ltd

Thanks for the excellent review, Eugene. It was a pleasure working alongside you to get your job to install speedily.

All the best and thanks again.

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