New Boilers At Affordable Prices

If your boiler is old or unreliable, it’s time to replace it with a new model. We fit new combi, regular, and system boilers with the latest energy-saving features.

Ready to book your new boiler installation? Get an online quote now, or contact us for help and guidance.

New energy-efficient boiler with digital thermostat and warranty badge, promoting T.M.S. Mechanical Services' boiler installation offerings.
Icon of a leaf and plug symbolising energy efficiency and eco-friendly boiler solutions for T.M.S. Mechanical Services.
Save up to £840

a year on your bills

Gas Safe logo representing qualified engineers for safe boiler installations and maintenance.

Installation by
Gas Safe engineer

TMS Mechanical Services logo featuring a blue water droplet and a stylised orange flame, symbolising heating and plumbing solutions.
Price Promise

Get Your New Boiler In As Little As 24 Hours

Get a fixed price in less than 60 seconds, just answer some simple questions starting below:

Which fuel powers your boiler?

Mains Gas

LPG

Other

Just 3 Steps to Your Boiler Replacement

The fastest way of getting a new boiler and reducing your bills at the same time.

Get Your New Boiler Fast and Slash Your Energy Bills

Get a fixed price in less than 60 seconds, just answer some simple questions starting below:

1.

Online quote form with input fields and cursor clicking, representing T.M.S. Mechanical Services' boiler installation quote process.
Get a free online quote

Fill in a few details and get a tailored quote in seconds. You’re under no obligation to accept.

2.

Calendar icon with a checkmark, representing scheduling and booking services for boiler installations by T.M.S. Mechanical Services.
Book a call or buy online

Whether you’re happy to buy online or would like to speak to someone first, we have the option for you.

Boiler installation process with qualified engineer, showcasing energy-efficient models and fixed pricing options for homeowners.

3.

Hands holding a gear symbol, representing boiler installation services and energy efficiency by T.M.S. Mechanical Services.
We replace your boiler

Get your boiler installed by us. All our engineers are fully qualified and carefully vetted.

Boiler installation process with qualified engineer, showcasing energy-efficient models and fixed pricing options for homeowners.

Buy your new boiler, better.

Nest thermostat displaying temperature settings next to a modern boiler control panel, illustrating energy-efficient heating solutions for home installations by T.M.S. Mechanical Services.

Fixed-price boilers, with everything included.

Our new boiler installations come with everything you need, plus more. From flues to thermostats, and pipework to paperwork — we’ve got it covered.

Gas Safe logo representing qualified engineers for boiler installations and safety compliance.

Gas Safe, qualified engineers

All of our engineers are friendly, insured, qualified and highly skilled.

  • Gas Safe engineers
  • Local engineers
  • Fully insured
Icon of a raised fist holding a wrench, symbolising skilled workmanship and mechanical services, relevant to T.M.S. Mechanical Services' commitment to quality boiler installations and qualified engineers.

Workmanship warranty

Each and every installation gets our fuss-free, exclusive workmanship warranty.

Handshake icon symbolising trust and partnership in boiler installation services.

Price promise guarantee

If you find a like-for-like price that’s cheaper than we’ve quoted, we’ll match it. Simple as that.

Boiler installation icon featuring a leaf and gas line, symbolising energy efficiency and eco-friendliness in heating solutions.

Save up to £840 a year on your bills

On average, on energy per year, when upgrading from a G-rated boiler to an A-rated boiler in a detached UK home.

Our Top Selling Boilers

Browse our latest range of money-saving boilers, installed as fast as next day.

Worcester 1000 boiler with digital display, labelled "Best in Budget", showcasing energy-efficient design for home heating solutions.
Worcester Bosch Group logo, representing high-quality boiler solutions for energy-efficient installations and services by T.M.S. Mechanical Services.

Starting from £2,149.99

Worcester 1000
24KW

Ideal Logic boiler with digital display and dials, featuring a "Best Seller" badge, representing energy-efficient heating solutions for T.M.S. Mechanical Services.
Ideal logo, representing high-quality boiler solutions for energy-efficient installations by T.M.S. Mechanical Services.

Starting from £3,099.99

ideal logic 15KW system Boiler

Glow-worm Micracom 24kW boiler with digital display and 5 years warranty badge, representing energy-efficient heating solutions for UK homes.
Glow-worm logo, representing a reliable boiler brand, featured prominently in the context of energy-efficient heating solutions and installations by T.M.S. Mechanical Services.

Starting from £2,049.99

Glow Worm Micracom 24kw

Vaillant EcoFit Pure boiler with digital display and premium badge, featured in T.M.S. Mechanical Services' boiler installation offerings.
Vaillant logo featuring a stylised rabbit, representing energy-efficient boiler solutions for T.M.S. Mechanical Services.

Starting from £3,599.99

Vaillant EcoFit Pure
618

Your new boiler installation will include

New boiler
Installation
Power Flush
Cleaner
Inhibitor
Controls
Filter
Pipe work

Your new boiler installation will include

  • New boiler
  • Installation
  • System Flush
  • Cleaner
  • Inhibitor
  • Controls
  • Filter
  • Pipe work

Why To Choose T.M.S. Mechanical

Handshake icon symbolising partnership and trust in boiler installation services by TMS Mechanical Services.

Family-Run Team

As a local Essex-based, family-run company, we offer a personal and tailored service that puts the customer first.

Orange water droplet icon with an exclamation mark, symbolising urgency in plumbing services, relevant to TMS Mechanical Services' emergency response for leaks and blockages.

On Call 24/7

Our team is available 7 days-a-week to help when emergencies happen. We are ready to stop leaks and blockages fast.

Orange telephone icon with sound waves, representing quick response and communication for TMS Mechanical Services in boiler installation inquiries.

Quick Response

We answer your call quickly and resolve any issues properly. We have equipment in our vans to enable effective, first-time results that last.

Logo of T.M.S. Mechanical Services featuring a blue water droplet with an orange flame, symbolising heating and plumbing expertise in Essex.
Orange badge with a check mark, symbolising quality assurance for boiler installation services by TMS Mechanical Services.

Specialist Equipment

Our equipment inventory includes thermal imagery cameras and pipe-freezing machinery. Most local plumbers don’t have these specialist tools, but we are equipped and ready.

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Experienced Gas Engineers

Our engineers have many years of working experience in the central heating and boiler industry, and we are Gas Safe registered.

Boiler icon representing TMS Mechanical Services' expertise in boiler installation and maintenance.

Free Boiler Service

When you choose to have select boilers installed by us, the first annual service is free of charge. Ask us about our free boiler service offer.

FAQ’s

Some of the most frequent questions we get asked.

We get asked this question more than any other. This is why we created our instant online quotation tool, to help our customers get an instant quotation. The tool considers your needs and gives you a personalised quotation based on the information you have provided.

If your boiler is broken down and you are without heating and hot water, we will class this as an emergency and will aim to get your new boiler installed within 24 hours of acceptance of our quotation.

Our Boilers come with between 5-12 years of Parts and Labour Warranty direct from the Manufacturer! Meaning you can rest assured that your new boiler is in safe hands if you have any problems we are here to help and will be for the lifetime of your boiler.

We arrive on time, dressed for the job. Our company provides quick, upfront quotes and we have an excellent reputation for getting the job done right the first time. When you use our services, you will receive superior workmanship from a professional team of fully qualified heating engineers.

Boiler with question mark above, symbolising inquiries about heating solutions and installation services.