Commercial HVAC Borehamwood

Panasonic's Aquarea heat pump has been a game-changer for our home. It's incredibly efficient and provides us with comfortable temperatures year-round.

~ John Smith

We've been using Panasonic air conditioners in our business for years and have always been impressed with their reliability and performance.

~ Jane Doe

The stove install from TotalHeat has been fantastic, it's warm, welcoming and a real center piece to entertaining friends. It's made a massive difference to the feel of our home, especially in the winter months, if your looking for a professional installer TotalHeat are a must."

~ Mr. James, Chester

When we started the process we were a bit unsure of what we wanted and the best option for us. Matt talked us through the options and explained which stove suited us best, we're ecstatic with the end result and it's made a massive difference to our home."

~ Mrs. Moor, Wrexham

The boiler in my shop stopped working so I rang David at Space Heating and he arranged to visit the shop to investigate the problem. David arrived when promised and sorted the problem very quickly by replacing a small part. I'll be recommending Space Heating to all my family and friends.

~ Craig

They understood the urgency of the problem and worked with me every step of the way to ensure a speedy solution to a potentially very inconvenient situation.

~ Phil A

It was not a straightforward job, which took 2 days. The experience from the company was outstanding from the initial review/scoping through to undertaking the work. The engineer was extremely conscientious and undertook the tasks in a thoroughly professional manner, dealing with unexpected problems with diligence and tenacity. Overall outstanding.

~ Customer in Hertfordshire

Space Heating Ltd recently fitted a new boiler. From assessing the best options for us to providing 2 quotes in a very good time, the work was underway 48 hours later. The engineers were fabulous, very friendly, very clean and tidy and impressively good at installing boilers and cylinders as well. First class. The office staff also deserve praise, always answer phones promptly, provide quotations quickly and follow up once the work is done. A first-rate business who have delivered us the boiler and heating system we wish we had 8 years ago!

~ Customer in Hertfordshire

I had never used Space Heating before, so obviously, I was a bit nervous, but they had come recommended by the boiler manufacturer. From my experience of their fitting the new boiler, I would highly recommend them – they know what they are doing, they are professional, they are courteous and just nice people to deal with. They took out all the stress from having a new boiler fitted, even though I had never used them before. I had the feeling that the most important thing for them was doing a good job.

~ Georgina in Greater London

My ancient power shower gave up the ghost. I contacted four firms, one via a recommendation and three via Checkatrade's website. One never responded, two promised to "come back to you" and never did. Space Heating Ltd responded with concrete, precise questions, explained there'd be some delay because they'd have to order the replacement, and arranged a day and time a week from when we first negotiated. A week later, within minutes of that time, there was a knock on my door. An hour and a half later, not only was my new shower installed, but the household items we'd had to shift for the friendly young engineer to get access to my electricity and water supplies had been restored to where they normally are. You really can't want more than that - I'm really grateful and will recommend Space Heating Ltd wherever I get the chance.

~ Customer in Hertfordshire

We have worked closely with jps since 2007 and regardless of the scale of work, their employees have displayed a high level of professionalism, experience, dedication and commitment to quality. Their project team work well to find solutions to problems and always seek to overcome any challenges thrown at them during the course of construction. It has been easy to manage them and we have always developed a team approach to construction with them. As a project manager, I value this type of relationship with a main contractor.

~ Phil Gibbard

We were introduced to JPS in early 2022 when looking for a small to medium sized contractor to complete a refurbishment of our 1800 sq ft jewellery boutique in Cardiff, South Wales.  The project included layout amendments, replacement of a concealed air-conditioning system, installation of a heat curtain, replacement of porcelain tiled floors, installation of a wooden floor and enabling works to permit the installation of specialist joinery.  This was a difficult job as much of the boutique needed to remain as existing despite significant amendments to the ceilings and walls.  JPS completed the works successfully, to a very high standard and on time.  We found them to be reliable, thorough, easy to deal with and highly professional.  Unexpected site situations and variations were dealt with swiftly and without fuss.

~ Pravins Cardiff

I have worked with Bryan and his team at JPS on a variety of retail projects over the last 15 years, they have always delivered to expectations, they are really easy to communicate with and have been extremely helpful in offering solutions especially when it comes to troubleshooting on site.  The team at DRAW look forward to working on more projects in the future with them and would highly recommend them to any of our clients

~ DRAW Creative Design

I am a landlord, I have been using John Mac Heating for a number of years now, John is very reliable and friendly, he has...

~ Peter B

I have been using John Mac Heating for some 3 years now, initially recommended by an agency in Pinner, and have always been pleased with...

~ Sheila Smith

After experiencing so many problems with my heating and numerous plumbers, I have finally found someone that I can trust to do a competent job.

~ Fiona

We have dealt with John Mac Heating for the last 4 years. Our experience of John is of the highest professionalism as well as care...

~ Mrs Moritz

Thank you very much for the “extra mile” you went in fitting a new boiler in our offices. As you know, we are in the...

~ Sobell Rhodes Accountants

I have used this company in the past & found John Mac to be polite, professional, honest, reliable & reasonably priced….not something you can always...

~ Sean Nolan

Dear John, When my mother phoned me under great stress, as she had no hot water. Which for an 82 year old single woman this...

~ P Smith Roofing Services

John and Abbie run a very efficient, caring, competitively-priced business. I've never known them over promise, just surprise the customer with being able to attend...

~ Mrs Hobbs

I can wholeheartedly recommend John Mac Heating. He fixed our boiler earlier today and randomly a completely unrelated incident caused it to stop this...

~ Matthew

Over the time that I have known you, I have been very impressed with your professional, competent, honest and courteous service, and am always grateful...

~ Chista Rajappan

We would like to take a minute to thank you for your rapid response and efficiency on jobs that we ask you to attend. On...

~ Hayley from Fairfield Estate

John undertook a gas inspection on my rental property and I found him to be efficient, polite and professional. I would use him again.

~ Ms Patel

Excellent service. John discovered our boiler was unsafe at an annual service and arranged to install a new one the next day. We are delighted...

~ Pauline G

Just to say thanks for all your hard work, we are extremely pleased with the service we have received from you, Prices are very reasonable,...

~ Elliot Homes

I live in Manchester, but own a house in Harrow Weald. Whenever we have a problem, John is always obliging and attends at the earliest...

~ Peter Canter

Dear John, Thank you so much for the work you have done for us. We are delighted with the service you have given and look...

~ Nicola

John has been an asset in providing me with my Landlord Gas Safety Certification. I have used him for a number of years and have...

~ Mrs Shah

John is always punctual, polite, smartly presented and efficient with a quick turn around on all his work, a pleasure to work with!!

~ Susie from Austin Residential

Having used John Mac Heating for the past 4 years, I find the service very professional and efficient!

~ Danny Proctor from Robertson Philips

May I take this opportunity to thank you for the prompt response and excellent work carried out recently at a site in Luton, Bedfordshire. When...

~ Rot & Damp Solutions Ltd

I found John’s service to be most helpful. He was always prompt in replying to any questions I had, and completed the Certifications quickly and...

~ Mina Radia

Ollie ripped out our old bathroom and installed our new one. He went above and beyond expectations, giving us loads of advice. We are so pleased with the end result thanks to him! Would totally recommend him!

~ Emma Evans

We used OWO to remodel our bathroom and downstairs toilet. He totally removed all bathroom fittings and wall tiles and renewed them. He was totally professional throughout and would highly recommend him for any plumbing project. A+++++

~ Stephen

Ollie undertook a total refurb of a bathroom and ensuite. He used other local trades people for joinery, plastering and electrics. I was impressed how all the trades came together and completed the job in under 2 weeks. I would highly recommend OWO plumbing.. pleasant, honest and reliable.

~ Andrew

Excellent Service. Arrived as promised, quoted job same day and carried out the work on date and time promised. Very friendly, professional service. Finally our leaky shower is sorted. Would highly recommend and will definitely use again. Thank you Ollie

~ Catherine

Perfectionist, experienced plumber. We asked OWO plumbing and heating to refurbish our bathroom. Oliie organised all trades needed. Provided us with a start date to completion date. Works were completed in the given time frame. From rip out to completion all work was carried out to a very high standard. Transformed our bathroom. Renewed our waste and fitted a outside tap. Brilliant plumber and bathroos fitter. Highly recommend Ollie and his team.

~ Adam

ACS have been wonderful, particularly Anna who has been fantastic and so knowledgeable throughout the whole experience. Nothing has been too much trouble, she explained and adapted everything to our specific needs and communication has been excellent. I couldn’t be happier with the service and I would highly recommend to anyone.

~ Hannah Huxley, Chester

Hi Gareth many thanks for the great work you guys have done. The air con is wonderful to have and it’s great to be in a cool showroom! Your lads have been both professional and courteous at all times, they are a credit to you.

~ Knights Beds, Little Sutton

We needed a replacement for our 18 year old air conditioning unit. Right from the initial contact with ACS our experience was excellent. The unit is an amazing improvement on the old one; the outside unit is so quiet and it heats the conservatory instantly with ease. I can thoroughly recommend ACS to anyone looking for domestic air conditioning units.

~ Mr Swaffer, Neston, Wirral

I have been working with Gareth, Anna & the team for over a year now and I look forward to continuing to do so. Their latest installation of 14 Ceiling units in our new Library and the quality of work is fantastic. They have even gone to the length of keeping to the interior theme changes when coming to the installation in each room. A pleasure to work with.

~ N Dudley, Chester

Thank you to ACS for their prompt and efficient service. It is comforting for me to know that there is a no-nonsense, knowledgeable firm operating within our region. Thanks again for all your help and advice.

~ Mr O, Wirral

We’re very impressed with our new system, it’s beautifully quiet, and we seem to be having less problems with wild temperature fluctuations needing lots of fiddling with the settings. Thanks again for all your help getting it sorted.

~ Martin Rees Jewellers & Pawnbrokers, Wrexham

We have used ACS for many years now. I find them very punctual, approachable and professional. We have a good working relationship. They are very skilful in design and maintenance support of our many systems and have a good understanding of our needs. Well recommended.

~ Chris Simmonds, Wrexham