Boiler installation, repair and maintenance for Edinburgh and the Lothians

0131 445 1457



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Is your boiler ready for the winter months? Here at Latent Heat, we replace and install boilers in Edinburgh and the Lothians, proudly providing our customers with a top quality service without fuss and with an honesty that you won’t find anywhere else.  We also carry out annual safety checks to ensure your new boiler is working safely. Our boiler engineers are registered with Gas Safe, meaning that you can rest assured that our work is of the highest standard, and compliant with all of the latest gas safety regulations.

Our services


Having your new heating system installed is as easy as 1-2-3


Have ultimate, state-of-the-art control of your new heating system.


We’ll make sure your heating system is in tip-top health.

10 Years Warranty

We offer manufacturers warranties of up to 10 years across our full range of boilers to give you peace of mind.

Get a free quote from us today. Simply fill in your details and send an email our way…

Get your free quote

Keep up with our blog for all of our latest offers and advice!

We are delighted to announce our support of Marie Curie in Scotland.

Through our partnership, we aim to raise both money and awareness for the charity so they can continue to be there for people living with any terminal illness and their families – at home, in hospitals and in hospices.

Sales Enquiry

Name Email Address Number Select the box that most applies to your heating system problem Select the box that most applies to your heating system problem Low boiler pressure Leaking and dripping Radiators not heating Noises from your boiler Frozen condensate pipe...

A few tips for staying warm this winter

A few tips for staying warm this winter

Winter is fast approaching and temperatures are beginning to drop but there are a few things you can do to ensure a warm home throughout these months. We want all our customers to be warm, comfortable and secure this winter which is why we want to be sure your boiler...

Radiator Offer

Radiator Offer

Are your rooms cold? Radiators old, tired and scuffed? Not getting the heat that you need? 0131 445 1457 Contact us Smarten up your home with our great radiator offer… Fit 5 radiators from £699 Then add new thermostatic valves fitted from £20 when ordering 5...

August service offer

August service offer

Summer Service Get it while it’s hot! Have a full domestic boiler service from just £69 inc VAT until the 31st of August!   Contact Us " Why do I need my boiler serviced annually? You need an annual boiler service to ensure your boiler is working as...

Now is the time to replace your old boiler

Call 0800 344 5009 for your free fixed-price quotation Don’t get caught out – give us a call today and we’ll talk you through your options. The clocks have changed and the heating is back on. As it gets colder your boiler is working harder to keep...

Satisfied Customers

“Dear Hugh

I thought I would write to thank you for the work your company carried out for me recently.

As you already know, I was given a quotation by another firm for many thousands of pounds for work that was simply not necessary.

I was delighted with your firm and the approach from your staff who I found to be friendly, professional and easy to talk to.

The solution was first class, considerably cheaper than the other firm and carried out without fuss or upheaval and in good time as agreed.

I would have no hesitation in recommending your firm to friends and family.”

June S

“Latent Heat recently fitted a new combi boiler for me and I could not be more happy with the service I received.

They took the time during the initial consultation to explain everything and make sure the right boiler was selected for my flat. David talked me through exactly what work would be done and how they would do it, ensuring there were no surprises along the way. The clear experience and expertise shown by David during this consultation was the reason I decided to go with Latent Heat.

The engineers who came to fit the boiler were very professional and courteous, making sure they kept me informed of the progress throughout the installation.

Towards the end of the installation, the power went off in the flat expectantly with no clear reason why. Hugh did not hesitate to get an electrician out (within the hour) to resolve the problem! (cause still unknown but it was fixed very quickly thanks to Hugh)

All round great service, cant recommend enough.”

Chris D