We Offer Service Levels Second to None

From the initial visit, through the installation and into the after sales and servicing period, you will find HDM a step above the online and other ordinary heating companies.

"Our mission here at HDM is exceed customer expectations and look after each customer as if they were a family friend."

Kimble Berresford - Projects Manager

Site Survey

The starting point of any successful installation is establishing what the customers expects and needs. We take the time to visit and talk to you - not just work from photos or a questionaire.


Because we have taken the time to visit we can produce a detailed quotation - not an estimate. There will be no nasty surprises or additional costs when its too late to change your mind.

Installation & Aftersales

All our customers express surprise at how much effort we make to minimise any disruption and get on with the job. Our engineers always use dust sheets and over shoes. We don't take endless tea breaks and never have radios playing loud music!


Choose The Service 
That Suits Your Needs


Heating Installations

From simple boiler replacements to system upgrades through to complete new installations

  • Gas, Oil, LPG, Heat Pump
  • Combi, Regular, UFH

Call for Latest Pricing


Annual Servicing

Comprehensive service with 5 point safety check and certificate

  • Ensure your boiler is safe
  • Keeps your boiler running efficienctly

Call for Latest Pricing


System Upgrades and Improvements

Installing additional radiators, smart controls and filters

  • Underfloor Heating
  • Hive or Nest for control

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Improve your Heating Efficiency

1How Can HDM Reduce Your Bills?
HDM will look at your boiler, how you heat your home, with which controls and offer advice that will provide real cost savings.
Be it a planned or emergency replacement, HDM will source the best solution for your budget that will provide the heating and hot water needs for you and you family.
HDM are experienced in all aspects of heating improvements from combi boiler upgrades to mains pressure cylinders and all the smart controls helping you save money.

You are more than just a customer...

HDM takes a personal approach to its customers - often looking after several generations of families. All are treated with utmost respect and consideration, just look at out testimonials.

Customer Satisfaction 100%
Cleanliness 98%
Friendliness 95%
  • 1
    Reliability is on top of our list when it comes to selecting boilers
  • 2
    Maximum impact is what we look for in our improving efficiency
  • 3
    Quality standards are important but meant to be exceeded
  • 4
    We're always looking for innovative solutions to our customers needs
  • 5
    Personal is a key aspect of how we seek to build relationships
  • 6
    Ethical is always at the foundation of everything we do and say

We strive to achieve 100% customer satisfaction for all our customers

Our goal is to help you choose a heating system that maximises efficiency and minimises your outlay

  • It's easy to get a quotation, just call our office anytime
  • A friendly engineer will pop out to you and assess your needs.
  • A detailed fixed price quote will then be prepared and sent
  • The engineer that visits will also be your designated installer
  • Just fill out the form and we'll call you right away

Read Our Customer Testimonials

Our clients are our best advertising. We aim to exceed expectations and hope to get recommended...

They were super efficient - very friendly and ensured we were up and running within 48 hours. Kim went above and beyond as we had no heating or hot water. Excellent and professional would highly recommend.
Bernadette Francies - Selby
Superb professional service from Neil and his team from start to finish. Highly recommended.
Paul Frost - York
Very efficient and professional, the engineer was very friendly and knowledgeable and they came within an hour of me contacting them. I would definitely use them again.
Phillip Todd - York
Spoke to Kim and received written boiler quote in half an hour. Accepted it and it was installed the next day. Very good customer service. Chief Engineer Neil is an absolute gentleman, nothing is too much trouble and he came back in his own time to help me understand how to work the pressure gauge. I would highly recommend this company.
Ian Turner - York
Brilliant service from start to finish. Great communication and very sympathetic response. I would highly recommend this company.Particularly Neil the senior engineer who came out on a Sunday to do the quote and fitted the new boiler and Kim who kept me updated and sorted the appointment..
David Lonsborough - Knaresborough
Absolutely superb experience dealing with this business. Experienced estimator who also came back to fit and commission our new boiler. Recommended Hive thermostats - which are brilliant. Would recommend Neil and his team to anyone.
Mike Brown - Harrogate

Have Us Contact You By Filling And Submitting The Form

You are just a few steps away from a personalized competitive quote. Just fill in the form and send it to us and we'll get right back with a call to help you decide what solution is most suitable for your circumstances

  • It's very easy just fill in the form so we can call
  • During the call we'll ask some simple questions about your requirements.
  • Don't hesitate to email us for any questions or inquiries

Companies that we work closely with and are happy to recommend

Our Team

We're only as strong and as knowledgeable as our team. So here are the men and women which help our customers stay toastie warm.


Kimble Berresford

Project Manager


Amanda Jones

Reception Manager


Neil Di Luca

Senior Engineer


HDM offers clear, impartial and independent advice on all your heating needs

Our goal is to provide the right heating solution within your budget with the best aftercare and support

  • You will be kept fully informed at all times
  • We will make our service as fuss free and simple as possible

Get In Touch Using The Form

You can use the contact form below for any questions or inquiries

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