top of page


Family-Run  Plumbing and Heating Engineers



Based in St Albans, Hertfordshire, M & M Gas Engineers Ltd is a family-run plumbing business with over 40 years of experience. We are certified Gas Safe plumbers and heating engineers covering St. Albans, London Colney, Hemel Hempstead, Bricket Wood and Hatfield areas in Hertfordshire.

Martin & Shaun take pride in offering professional gas, plumbing and heating services promptly, and at competitive prices.

So if you need a domestic plumber in St Albans, get in touch today!

Home: About

This is a paragraph. Use this area to add any information you want to share with users. Just click "Edit Text" or double click here to change the text and make it your own. You can also adjust the paragraph's font, size and color so it fits your website’s theme.

This is a great place to tell users a story about your website and let them know more about what you offer. You may want to share information about your company's background, your team, or the services you provide. Be sure to keep the tone and voice consistent throughout the site so users become familiar with your brand.

M&M Gas Services Limited 
is an introducer appointed representative of Ideal Sales Solutions Ltd T/A Ideal4Finance. Ideal Sales Solutions is a credit broker and not a lender (FRN 703401). Finance available subject to status. The rate offered is always provisional and will depend upon your personal circumstances, the loan amount and term.



You can count on M&M Gas Services Ltd to not only meet, but exceed all your needs and requests. Learn more about the services we provide below, and let us know if you’d like more information about a specific offering.


Domestic Plumbing

Some of our services include dripping tap repairs, cooker installations, WC installations, boiler replacements and heating system installations


Underfloor Heating

Underfloor heating is a great way to heat your home. At M & M Gas Services Ltd, we specialise in the installation and maintenance of underfloor heating systems.


Boiler Installation

When you want to install a new boiler, our professional heating engineers can install, replace and repair all makes and models of boilers.


Gas Safety Testing

As a Gas Safe registered business, we provide gas safety checks for private customers, estate agencies and landlords, and regularly carry out landlord gas safety checks to ensure their properties are safe.


Boiler Servicing

We also provide regular boiler maintenance and servicing. Our team will thoroughly check your boiler to make sure it is working efficiently & safely.


Bathroom Refurbs

From design through to installation, we provide a complete range of bathroom services at affordable prices. We can install bathroom suites, wet rooms, showers and sinks. 

Renewable Energy Alternatives Heat Pump

Air Source Heat Pump Installation

mcs certified installer logo.png

Heat pumps are relatively new technology in the UK, although they have been popular in Scandinavia and mainland Europe where renewable energy is plentiful. Air Source heat pumps provide renewably sourced electricity for your home, and can be up to three times more efficient than a traditional gas boiler.


We are MCS-certified installers of Air Source Heat Pumps, meaning you'll be able to claim a government grant of £7,500 per household to install an air source heat pump system (ASHPs) - this will usually cover between 75% and 50% of the cost.

bottom of page