Boiler Installations in Sunderland
A New Boiler.
A Warmer Home.
One Less Thing to Worry About.
Tired of an unreliable boiler, unexpected breakdowns or worrying whether your heating will make it through another winter?
A new boiler could give you the reliable heating and hot water your home needs. At DTB Gas, Dave helps homeowners across Sunderland and the surrounding areas choose and install the right boiler for their property.
As a Gas Safe registered engineer and Baxi Approved Installer, he’ll guide you through your options and take care of the installation from start to finish.

Gas Safe Registered

Warranties up to 10 years

Baxi Approved Installer

Local & Reliable
IS IT TIME FOR A NEW BOILER?
Your Boiler Shouldn't Be Something You Have to Worry About.
Your heating should work when you need it. But if your boiler keeps breaking down, struggles to heat your home or costs a fortune to repair, it can start to feel like more trouble than it’s worth.
You shouldn’t have to keep wondering whether you’ll wake up to a cold house or another unexpected repair bill.
Signs It Might Be Time for a Replacement
Frequent Breakdowns
If you’re regularly paying for repairs, replacing your boiler could be a better long-term investment.
Unreliable Heating or Hot Water
Your boiler should be able to provide the heating and hot water your household needs.
Rising Repair Costs
When repair bills start adding up, it’s worth comparing the cost of keeping your existing boiler with installing a new one.
An Ageing Boiler
Older boilers can become less reliable over time, and replacement parts may be harder to source.
Not sure whether you need a replacement? Dave can assess your situation and talk you through the options.
NEW BOILER INSTALLATIONS
Find the Right Boiler for Your Home.
Choosing a new boiler can feel complicated. There are different types, sizes and manufacturers, and it’s not always obvious which one is right for your property.
You don’t need to figure it all out yourself.
Dave will discuss your heating and hot water needs, explain the available options and recommend a suitable boiler for your home and budget.
Whether you’re replacing an existing boiler or changing your heating system, you’ll have someone experienced to guide you through the process.
Boiler Installation Services
- Combi Boiler Installations
Combi boilers provide heating and hot water without needing a separate hot water cylinder. They can be a practical option for many homes, depending on your household’s needs.
- Boiler Replacements
If your existing boiler is getting old or becoming unreliable, Dave can help you choose a suitable replacement and carry out the installation.
- Heating System Conversions
Thinking about changing from a conventional or system boiler to a combi? Dave can explain what’s involved and whether a conversion would suit your property.
- Boiler Upgrades
If you’re renovating your home or your current boiler no longer meets your needs, Dave can help you explore your options for upgrading.
BAXI APPROVED INSTALLER
A Boiler You Can Rely On, Installed by Someone You Can Trust.
A new boiler is a significant investment in your home. You want to know you’re choosing a quality product and that it’s being installed properly.
As a Baxi Approved Installer, Dave specialises in installing Baxi boilers and can help you choose a model suited to your home.
Depending on the boiler and installation, manufacturer warranties of 5, 7 or 10 years are available, giving you added reassurance long after the installation is complete.
Why Choose a Baxi Boiler?
- A range of models to suit different homes
- Modern heating and hot water controls
- Manufacturer warranty options of up to 10 years
- Professional installation by a Baxi Approved Installer
HOW IT WORKS
Getting Your New Boiler Is Simple.
You don’t need to know which boiler you want before getting in touch. Dave will help you work through the options.

Tell Dave What You Need
Get in touch and explain what’s happening with your current boiler or what you’re looking to change.

Discuss Your Options
Dave will assess your requirements, recommend a suitable solution and explain what’s involved, so you can make an informed decision.

Get Your New Boiler Installed
Once you’re happy to go ahead, Dave will arrange the installation, carry out the work and explain how to use your new boiler.
REPAIR OR REPLACE?
Not Sure You Need a New Boiler? That's OK.
A new boiler isn’t always the answer.
If your existing boiler can be repaired safely and economically, it may make more sense to keep it running.
Dave can help you understand your options, whether that’s repairing your current boiler or investing in a replacement.
You’ll get straightforward advice to help you make the right choice for your home, without unnecessary pressure.
WHY CHOOSE DTB GAS?
Your Home Is in Good Hands.
Having a new boiler installed is a big decision. You want someone who’ll take the time to understand what you need, explain your options and carry out the work properly.
With DTB Gas, you’ll deal directly with Dave throughout the process.

Gas Safe Registered
Gas Safe registration number 627497. Your boiler installation will be carried out by a registered gas engineer.

Deal Directly With Dave
No call centres or being passed between different people. You’ll know who’s carrying out the work.

Baxi Approved Installer
Advice on choosing a suitable Baxi boiler, with professional installation and manufacturer warranty options.

Respect for Your Home
Careful workmanship and a tidy approach, with consideration for your home throughout the installation.
CUSTOMER REVIEWS
Don't Just Take My Word for It.
“Had a new combi boiler fitted by Dave today. Excellect communication from start to finish, knowledgeable about products and did an amazing job! Very refreshing seeing someone take pride in their work – defo recommend!”
Dean Francis
“Both my partner and I had a new boiler fitted in our respective homes. Brilliant job, leaves everything tidy and a reasonable price. Highly recommended.”
John Waters
“Fantastic work from David today, he arrived on time, and was professional from the start. Good, clean work,and left the work space clean and tidy. Can not rate David enough. One happy customer! Thank you David.”
Charlotte Edwards
GET YOUR NEW BOILER QUOTE
Ready for Reliable Heating and Hot Water?
Imagine heading into winter without worrying whether your boiler will let you down.
Whether you’re ready to replace your existing boiler or just want to understand your options, Dave is here to help.
Get in touch today to discuss your new boiler installation.