Boiler Servicing

Keep your boiler working safely and efficiently – book your boiler service today!

Online Booking
Transparent Pricing
Gas Safe Registered
5 Star Reviews
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Why Choose Us To Service Your Boiler?

We are Thames Boilers, Kent’s trusted local experts for thorough boiler servicing since 2017.

Our Gas Safe registered engineers specialise in maintaining all major brands, including Worcester Bosch, Vaillant, and Viessmann, with a focus on enhancing efficiency and preventing breakdowns.

We’ve streamlined the booking process with our 24/7 online system, complete with real-time engineer tracking and text notifications.

Through our standard and full service options, we ensure your boiler operates at peak performance while adhering to safety compliance and reducing fuel bills.

kent boiler service available

How It Works

1. Book Online

Arranging your boiler service with Thames Boilers is straightforward with our 24/7 online booking system.

Simply visit our booking page, select your preferred date and time, and fill in your details. We’ll confirm your appointment promptly and send a reminder beforehand.

When we’re en route, you’ll receive a real-time tracking link so you’ll know exactly when we’ll arrive.

2. On Our Way Text

Thames Boilers makes tracking your engineer straightforward and convenient.

When we’re en route to your appointment, you’ll receive a text message with a real-time tracking link. This allows you to see precisely where we’re and when we’ll arrive at your home.

No more waiting around wondering – you can track us just as you’d a delivery driver.

3. Service Your Boiler and Issue Your Service Certificate

A professional boiler service comprises two distinct levels of maintenance – our standard annual service and our comprehensive full service, which is performed periodically.

During both visits, we’ll carry out essential safety checks, analyse flue gases, clean crucial components, and inspect for any potential issues.

Upon completion, you’ll receive a detailed digital certificate directly to your email, documenting all the work undertaken.

Book Your Boiler Service Online

Ready to book your boiler service? Our online booking system makes it quick and easy to schedule your appointment at a time that suits you.

You’ll receive instant confirmation and a real-time tracking link when we’re on our way.

Recent Customer Reviews

See what our customers in Kent have to say about our boiler servicing .

online boiler service booking

Benefits Of A Boiler Service

Save Money On Fuel Bills

A well-maintained boiler operates more efficiently, helping you save money on your fuel bills throughout the year.

During our full boiler service, we’ll check your boiler’s gas pressure and conduct a flue gas analysis to ensure it’s functioning at peak efficiency.

We’ll also clean essential components such as the heat exchanger and burners, which can often become less efficient over time, leading to unnecessary increases in your energy costs.

Keep Your Boiler Safe

The safety of your boiler should never be taken lightly.

We check for gas leaks, analyse flue gases to ensure safe combustion, and inspect all key components for any signs of wear or damage.

We also clean the condensate trap and test your boiler’s pressure, providing you with peace of mind that your heating system is operating safely and efficiently.

Spot Boiler Problems Early

Regular boiler servicing offers much more than just safety checks — it’s a proactive approach to identifying potential issues before they escalate into major problems.

During our detailed inspection, we’ll analyse flue gases, check pressures, and inspect critical components for wear and tear.

Additionally, we’ll clean your magnetic filter and test your water quality (full service only), helping to spot early warning signs that could save you from costly emergency repairs in the future.

thames boiler services overview

The 2 Types Of Boiler Service

Standard Boiler Service

To ensure optimal performance and safety, a standard boiler service from Thames Boilers includes comprehensive checks and essential maintenance procedures.

We ensure your boiler operates efficiently and safely with our extensive service, which includes:

– Detailed analysis of flue gases and checks on gas pressure,

– Thorough inspection of visible flue components and internal parts,

– Professional cleaning of your condensate trap and magnetic filter.

Additionally, we provide you with a digital service record and certificate for your peace of mind.

Full Boiler Service

Many modern boilers require a more comprehensive inspection periodically (usually every 2-3 years), which is why we offer a full boiler service that extends beyond our standard maintenance package.

Our full service includes everything in the standard package, plus these essential extras:

– Thorough cleaning of burners and heat exchanger components,

– Replacement of critical gaskets and seals as necessary,

– Extensive water quality testing and radiator performance checks.

We will also provide detailed recommendations for any additional maintenance your system might require.

Which Boiler Service Is Best For You?

Compare the 2 types of boiler service below to see which one is right for you

Standard Boiler Service

Generally for boilers under 3 years old, or boilers that have had a full service in the last 2-3 years.

£120

Flue Gas Analysis
Check Gas Pressure and/or Flow
Inspect Flue and Boiler for Leaks
Clean Condensate Trap
Check Boiler Expansion Vessel Pressure
Check for Gas Leaks Inside Boiler
Clean Magnetic Filter
Service Record Certificate

Full Boiler Service

For boilers over 3 years old that haven’t yet had a full service.

£265

Flue Gas Analysis
Check Gas Pressure and/or Flow
Inspect Flue and Boiler for Leaks
Clean Condensate Trap
Check Boiler Expansion Vessel Pressure
Check for Gas Leaks Inside Boiler
Clean Magnetic Filter
Service Record Certificate
Remove, Clean & Inspect Burners
Inspect & Clean Heat Exchanger (Dry Side)
Replace Burner Gaskets & Sump Seals
Water Quality Check
Bleed Accessible Radiators
Check Radiators Heating Properly
Recommendations for Remedial Works

Boiler Brands & Makes That We Can Service

Here are the boiler brands that we can service for you…

Vaillant

Thames Boilers specialises in servicing Vaillant boilers throughout Kent, with extensive experience working on popular models, including the ecoTEC plus, ecoTEC exclusive, ecoFIT pure, and ecoTEC pro ranges.

Each service is conducted in accordance with Vaillant’s manufacturer specifications, ensuring optimal performance and efficiency for these precision-engineered German boilers.

As a Gas Safe registered company, Thames Boilers provides thorough servicing for both system and combination Vaillant boilers, including the latest Green iQ models that feature advanced heating technology.

Worcester Bosch

Thames Boilers specialises in servicing all Worcester Bosch boiler models across Kent, including the popular Greenstar range such as the 4000, 8000 Style, 2000, and CDi Classic series.

While focusing particularly on domestic combination boilers, our Gas Safe registered engineers are fully trained to maintain both system and regular (conventional) Worcester Bosch boilers, ensuring each unit operates at peak efficiency.

Common models we frequently service include the Greenstar i, Si Compact, and Life series, providing thorough maintenance that follows Worcester Bosch’s manufacturer specifications and guidelines.

Viessmann

Thames Boilers offers expert servicing for the full range of Viessmann domestic gas boilers across Kent, including popular models such as the Vitodens 050-W, Vitodens 100-W, Vitodens 111-W, and the premium Vitodens 200-W series.

As a Gas Safe registered company, we’re fully qualified to maintain and service these high-efficiency, German-engineered boilers, ensuring they operate at peak performance and maintain their industry-leading efficiency ratings.

Baxi

Specialising in domestic gas boilers, Thames Boilers provides expert servicing for all Baxi boiler models across Kent, including the popular Baxi 200, 400, 600, and 800 series, as well as the premium Platinum range.

Our Gas Safe registered engineers are fully trained to maintain and service both newer Baxi models like the DuoTec and EcoBlue, and older systems such as the Bermuda, Solo, and System boilers, ensuring each unit operates at peak efficiency and safety standards.

Potterton

Potterton has established itself as a trusted name in home heating, and Thames Boilers provides expert servicing for various Potterton boiler models across Kent.

Our Gas Safe registered engineers are fully qualified to service the complete range of Potterton domestic gas boilers, including the Potterton Gold Combi, Potterton Promax Combi, Potterton Ultra Combi, and Potterton System models.

While we primarily focus on newer Potterton models manufactured within the last fifteen years, our extensive experience enables us to work effectively on most domestic Potterton gas boilers installed in homes throughout the Kent area.

Ideal

Thames Boilers offers comprehensive servicing for all Ideal boiler models throughout Kent, including the well-known Ideal Logic, Ideal Vogue, and Ideal Mexico ranges.

Our Gas Safe registered engineers are thoroughly trained to handle both newer models such as the Logic+ and Max ranges, as well as maintaining older Ideal boilers like the Ideal Classic and Ideal Independent series.

Whether you have a combi, system, or regular Ideal boiler in your home, we provide expert servicing that adheres to manufacturer specifications and upholds your warranty requirements.

Alpha

Thames Boilers offers expert servicing for Alpha’s comprehensive range of domestic gas boilers in Kent, including popular models such as the E-Tec Plus, CD, CB, and Evoke series.

Our Gas Safe registered engineers are fully qualified to maintain and service all Alpha heating systems, ensuring they operate at peak efficiency and adhere to manufacturer specifications.

Glow Worm

Thames Boilers offers professional servicing for all Glow Worm boiler models throughout Kent, including the well-regarded Ultimate, Energy, Flexicom, and Ultracom ranges.

Our Gas Safe registered engineers are fully qualified to maintain and service the entire lineup of Glow Worm domestic gas boilers, from the compact Essential models to the advanced Ultimate 3 condensing boilers, ensuring optimal performance and efficiency for homeowners across the region.

Vokera

Thames Boilers offers comprehensive servicing for all Vokera boiler models throughout Kent, including the popular Vokera Evolve, Vokera Vision, and Vokera Compact ranges.

As a Gas Safe registered company with extensive experience, we’re adept at maintaining and repairing Vokera’s domestic gas boilers, ensuring they operate at peak efficiency and comply with manufacturer specifications.

Frequently Asked Questions About Boiler Servicing

Book Your Boiler Service Now

Book your service today in just a few clicks through our convenient online booking system.

You’ll receive real-time tracking updates when we’re on our way, so you’re never left wondering when we’ll arrive.

Areas We Cover

Here are the main service areas we cover. If your area isn’t listed here, please get in touch to check.

About Us

Experience and expertise form the foundation of Thames Boilers, established in 2017 by George Lane after he moved from Essex to Greenhithe, Kent.

With over 25 years in the heating industry, we’ve built our reputation on delivering reliable, professional service to homeowners throughout Kent.

We’re not your typical heating company – we’ve embraced modern technology to make your life easier. Our online booking system lets you schedule appointments 24/7, and we’ll even send you real-time tracking updates when we’re on our way to your home. No more wondering when we’ll arrive!

We specialise exclusively in domestic gas boilers, which means we’re experts at what we do. You won’t find us dabbling in commercial systems or alternative fuel types – we stick to what we understand best.

We work with major brands like Vaillant, Worcester Bosch, and Viessmann, ensuring your home’s heating system is in capable hands.

What really sets us apart is our personal touch. As a small, local business, we take pride in building lasting relationships with our customers. We’re here to provide honest advice and reliable service, without any pushy sales tactics

Schedule Your Boiler Service Online

Ready to book your boiler service? Our online booking system makes it quick and easy to schedule your appointment at a time that suits you.

You’ll receive instant confirmation and a real-time tracking link when we’re on our way.