Boiler Replacements & Upgrades

GAS SAFE BOILER SPECIALISTS

Is your boiler old, unreliable, or costing too much to run? Kent Heating & Plumbing specialises in boiler replacements and upgrades for domestic and commercial properties across Kent, London, and the South East. Our Gas Safe Registered engineers will guide you through the best options for your property, supply and install your new boiler efficiently, and leave you with a clean, safe, and fully warranted heating system.

Gas Safe Registered

60+ Years Experience

What We Offer

Our Housing Association Works Services

Combi Boiler Replacement

The UK's most popular choice — no hot water cylinder needed, compact, and energy efficient.

System Boiler Replacement

Ideal for larger properties with multiple bathrooms requiring a high hot water demand.

Heat-Only (Regular) Boiler

Replacement of traditional heat-only boilers, compatible with existing hot water cylinder setups.

Commercial Boiler Replacement

Heavy-duty commercial boiler replacements for offices, schools, care homes, and industrial premises.

Boiler Flue Replacement & Relocation

Safe replacement or repositioning of boiler flues to current regulations.

Smart Controls & Thermostat

Upgrade to smart thermostats and weather compensation controls to maximise energy efficiency.

Why Choose Us

Expert Boiler Installation You Can Trust

A new boiler is a significant investment, and it is vital to choose the right system and a qualified engineer to install it correctly. At Kent Heating & Plumbing, our Gas Safe Registered engineers have decades of experience installing boilers from all the leading manufacturers, including Worcester Bosch, Viessmann, Vaillant, Baxi, and Ideal. We will always recommend the right boiler for your property’s needs — not the most expensive one.

We handle everything from removing your old boiler and making good, through to commissioning, registering the warranty, and providing a Gas Safe certificate on completion. We also handle the notification to Building Control where required. With us, there are no loose ends.

Our customers regularly comment on the speed and tidiness of our boiler installations. We respect your home, protect your floors and surfaces, and leave the workspace clean when the job is done. Check out our 4.8-star Google reviews to see what past customers have to say.

Our Process

HOW IT WORKS

Free Home Survey

We visit your property, assess your heating needs, and recommend the right boiler for your home.

Transparent Quote

You receive a fully itemised, no-obligation quote covering labour, parts, and all associated works.

Expert Installation

Our Gas Safe engineers remove the old boiler and install the new one cleanly and efficiently.

Commissioning & Certification

Full commissioning, Gas Safe certification, warranty registration, and a post-installation system check.

Make an Enquiry

Get in touch for a free, no-obligation quote.

60+ Years Experience

Kent Heating is a family run company with decades of combined experience.

24/7 Emergencies

Urgent repair? We're just a phone call away.

FAQ

COMMON QUESTIONS

Have questions? We’ve got answers. If you can’t find what you’re looking for, feel free to contact us.

Need More Help?

Our team is ready to answer any questions.

How do I know if I need a new boiler or just a repair?

As a general rule, if your boiler is over 12 years old and requires a costly repair, replacement is likely more economical. Signs that a new boiler may be needed include frequent breakdowns, high energy bills, uneven heating, yellow or orange flames, or a boiler that takes a long time to heat the water. Our engineers will give you an honest assessment.

How long does a boiler replacement take?

Most straightforward combi boiler replacements can be completed in a single day. More complex installations involving system changes, cylinder removal, or multiple radiators may take two days. We will always give you a realistic timeframe before we begin.

Which boiler brands do you install?

We install boilers from all major manufacturers including Worcester Bosch, Viessmann, Vaillant, Baxi, Ideal, and Glow-worm, among others. We can advise you on the best brand and model for your budget and property, taking into account efficiency ratings, warranty terms, and long-term reliability.

Boiler Replacements & Upgrades