Contact DMS Installations for Gas Boilers Glasgow

Contact us today to get our best prices to keep your home warm and your bills down!

Increase your energy efficiency by installing the latest A rated condensing OIL Boiler today.

  • OFTEC Accredited Installers

  • OIL boilers, Tanks & Central Heating Systems

  • Full manufacturers and workmanship warranties

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Our industry accreditations.

Oil Boilers and Oil Central Heating systems.

When considering upgrading your Oil heating system or just replacing your boiler, it helps to get expert advice from OFTEC certified experts. Not just advice in the product you are thinking of, but from someone able to advise you on replacing your current system and someone knowledgeable of the alternatives. New oil boilers are amongst the most efficient of conventional heating systems, advances in technology mean replacing your oil boiler with a new condensing model will result in a reduction in annual fuel costs of up to 30%.  Oil boilers are designed to be rugged, reliable and long lasting heating solutions. We supply floor standing, wall mounted and outdoor boilers in both standard and combi models.

Free survey and no obligation quotation.

Speak to us today to arrange an inspection of your property and system and get free advice on replacement or upgrades. We do not send salesmen, an engineer will attend and assess the most suitable options. We will post or email prices and our experts are available to discuss Monday to Friday 7.30am - 7pm.

Oil Prices.

With heating oil prices at a 5 year low, and projected to remain low for some time, maintaining or upgrading your existing oil boiler with a new, more efficient condensing model has never looked so attractive.

OFTEC Installer.

As an OFTEC registered installer with experienced OFTEC engineers you are in good hands with DMSContact us for pricing and / or a free, no obligation, site survey today.  0141 638 1058


Oil Utility / Kitchen Condensing Boilers.

We supply a range of Utility boilers with various outputs, to suit different properties. We can supply both standard and combination (combi) systems.


Wall Hung Condensing Oil Boilers.

Smaller properties might benefit from a wall hung condensing oil boiler. We can supply both standard and combination (combi) systems.


Outdoor Condensing Oil Boiler.

We supply a full range of Condensing Outdoor Oil Boilers, to suit most properties and budgets. We can supply both standard and combination (combi) systems.

Heating Controls.

We supply a full range of Condensing Outdoor Oil Boilers, to suit most properties and budgets. We can supply both standard and combination (combi) systems.

Reliability & servicing.

With regular servicing by  DMS your boiler will operate efficiently for many year, we offer fixed price services and payment plans here boiler servicing. All oil boilers installed and commissioned by DMS will be set to operate at maximum efficiency. Many of oil boilers come with extended guarantees to provide peace of mind for years to come.

Grants Oil Boilers.

As G-One installers and service partners we are highly experienced with the full Grants range, including;

  • Oil Fired Boilers.

  • Biomass Boilers.

  • Air Source Heat Pumps.

  • Solar Thermal.

  • Cylinders and Thermal Stores.

  • Energy Management Controls.


We install Grants, Baxi, Vaillant, Worcester condensing boilers in a variety of Utility, Wall Hanging and outdoor models.

What is a condensing oil boiler?

High efficiency condensing oil boilers represent a breakthrough in fuel efficiency by recovering heat normally lost in the flue gasses. An inbuilt heat exchanger cools the flue gasses and uses the re-uses the heat allowing the boiler to operate at increased efficiency and at reduced costs.

What is a standard oil boiler?

A standard oil boiler produces heating for the home, and operates just as efficiently as a combination boiler. Hot water is typically provided from  a hot water cylinder. Advances in insulation technology have improved the efficiency of standard systems, and there are benefits such as higher flow rates on hot water. Standard systems are often more suitable for larger properties.

What is a Combination (combi) oil boiler?

High efficiency condensing combination boilers, known as combi boilers, provide A rated efficiency for heating and instant hot water. A combi boiler does not need a hot water cylinder as the hot water comes directly from the boiler, effectively a combined system.  Water flow rates are typically lower than a standard system, and more suitable for houses with fewer bathrooms.

High efficiency oil boilers.

We only install A rated high efficiency condensing oil boilers, the latest in energy efficiency technology and offering well over 90% fuel efficiency. In contrast, older oil boilers are found between 60% and 70% efficiency, a new boiler will see considerable fuel savings in comparison.


“Outstanding service”

Contacted DMS Installations when my boiler packed in. Can not fault the service from start to finish and I'm amazed how quickly my problem was resolved. They sent an engineer out to my house straight away to give me quotes for a new boiler then within three days I now have a new combi boiler fitted!! Which means hot water and working radiators woo hoo!! Would recommend this company to anyone.


“Professional and knowledgeable”

Highly knowledgeable and helpful, guided me through the options at length. I was guided to a Renewable solution that pays for itself through RHI / FIT and my bills are down £165 a month. Thanks!


“Great service ”

The staff were all very helpful and friendly. I now have the kitchen I wanted. Thank you DMS. The workmen were great guys. I already recommended them to my mate


“Fantastic Team”

My mother had her insulation and boiler upgraded, the workman team that did the work were outstanding and very professional> I would gladly reccomend "DMS Installations"


Efficient and Effective Energy

Joined up thinking from DMS Installations

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