• craig@ultraone.co.uk
  • West Yorkshire / Yorkshire
  • 07761232031
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who we are

Trusted Experts in Yorkshire Comfort

At Ultra One Heating and Air Conditioning, we bring over 20 years of hands-on experience to homes and businesses across Yorkshire. Led by Craig Gascoigne, we’re a small, skilled team committed to delivering reliable, efficient, and future-ready heating and cooling solutions. From boilers to heat pumps and air conditioning systems, every job is handled with care, precision, and a focus on long-term comfort.

  • Heating Services
  • Air Conditioning

Over 20 Years' Experience

Personal, Professional Service

WHY CHOOSE US

Your Comfort, Our Priority

We take pride in delivering efficient, reliable heating and cooling solutions backed by over 20 years of hands-on experience across Yorkshire. From first contact to final installation, our service is built on trust and results.

  • 20+ Years Experience
  • Air Conditioning Specialists
  • Fast, Friendly Service
  • Fully Certified Engineers

Trusted Local Experts

With over 20 years of experience, we’re proud to be the go-to choice for homes and businesses across Yorkshire.

Fully Certified Engineers

All work is carried out by qualified professionals, ensuring compliance, safety, and long-lasting performance.

Responsive & Reliable

We offer fast response times, flexible appointments, and dedicated aftercare — because your comfort matters.

Clear, Honest Pricing

No hidden fees. We provide upfront quotes and tailored solutions to suit your budget.
Ultra One at Glance

Proven Expertise. Trusted Results.

With over 20 years of hands-on experience, Ultra One Heating and Air Conditioning Ltd has built a solid reputation across Yorkshire. From reliable heating systems to efficient air conditioning, our focus is on honest service, high standards, and real results for homes and small businesses.

Projects Done
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Happy Customers
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Years Experience
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TESTIMONIALS

What Our Clients Say

Ultraone heating and air conditioning ltd
5.0
Based on 36 reviews
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Gary
07:43 14 Oct 25
Craig and team installed aircon across 5 different rooms in my house. The team was amazing, so clean and the way they have made it look is the best I’ve seen, even pipes in the loft neatly tied to new cable trays. They take the time to make it look good, and come up with ideas to improve the visuals of retro fitting aircon. 5* service and would recommend without hesitation. Best in the market.
Response from the owner 10:52 14 Oct 25
Thanks Gary Very much appreciate your kind words hope your well
Junaid Patel
21:45 31 Jul 25
Fantastic job installing our AC. Professional and tidied up, wouldnt even know they've been round.
Response from the owner 08:31 14 Aug 25
Thank you really appreciate the kind words thanks again
Garry Cox
19:09 30 Jul 25
Just had this company in to fit me two domestic units. I can't praise them high enough. Very professional outfit, talked us through every step, never stopped working and when they had finished you wouldn't know they had been. Highly recommend them.
Response from the owner 19:23 30 Jul 25
Thank you for your kind words we pride our selfs on doing the best we can and treating everyone’s home as if it was our own thanks again Garry any issues you let me no we we sort it straight away
Mohammed Ali
18:40 27 Jul 25
Great job & best price
David Marshall
15:24 18 Jul 25
5 Star rating, Craig and his team fitted 2 x AC units to my home, very professional service, clean and tidy in their work. Fantastic job!! Thank you Craig and team.
Response from the owner 17:13 18 Jul 25
Thanks you. You no where we are in future for any development you may need help with thanks again
Mark Allinson
20:45 02 Jul 25
Managed to install my air conditioning unit the next day luckily and finished it to a high standard. Great communication and easy to talk to, would highly recommend.
Response from the owner 21:07 02 Jul 25
Thanks mark Happy to help please call me next time before trying to fit yourself 😂 thanks again mark must admit it’s nice when the unit is on the wall already for you
Mark Westerman
17:52 02 Jul 25
Another quality install
Can't recommend them enough
Response from the owner 18:04 02 Jul 25
Thank you very much mark alway love working for you make our job easier every time thanks again
adrian fox
17:15 29 Apr 25
We got an immediate response to the initial phone call, a very swift visit to assess and price. Constant text updates. Very respectful of our property on installation. A slight issue was swiftly resolved. Price fabulous. Super customer service. We knew they were proud and wanted to do the best job. Highly recommend. Love the fact we had a local Wakefield business to do our work.
Response from the owner 17:31 29 Apr 25
Thank you Adrian we take great pleasure in our work and we treat ever home as our own and as I said any issues please let let me no thanks again appreciate your business and understanding with the issues that popped up thanks again craig
RYAN JONES
08:16 18 Apr 25
I contacted Craig at Ultraone to investigate a problem with a hot water system in a tenanted property. This issue had been looked at by several other local plumbers and dismissed, all of them stating that the system was fully operational and user error was the cause of the problem.

Craig collected the keys the same day as the call and within 30 minutes had diagnosed the fault and sourced the correct replacement part. He identified that the controller module had partially burned out and was only controlling 1 of the 2 heating elements in the tank.

Craig and his team collected the part the same day, and returned first thing the next morning to install, test and commission the system.

The process from start to finish was seamless, professional and the communication throughout was superb. Video footage of the diagnosis process was sent giving me full visibility of the issue. He even handed over the burned out part upon completion as a souvenir.

Extremely professional, efficient and cost effective service. I would highly recommend and will definitely use in the future. Thanks Craig and the team.
Andy Wilson
15:24 12 Apr 25
Highly recommend Craig and his team. Had air conditioning installed in three rooms and its great (quiet and effective). Very clean and tidy with attention to detail. Would definetley use again
Response from the owner 15:40 12 Apr 25
Thanks Andy We appreciate the feedback. If you need anything in the future please get intouch thanks again