At Guscott Heating Services, we believe our customers deserve the very best. That’s why we’re proud to be an accredited Viessmann Installer, giving you access to one of the world’s leading boiler brands, installed by your trusted local experts.
Good for your pocket. Good for the planet.
Viessmann are renowned for their German engineering, reliability, and energy efficiency. Their boilers consistently rank among the most efficient on the market, helping homeowners cut energy bills while reducing carbon emissions.
With over 100 years of innovation and a reputation for engineering excellence, Viessmann is a name trusted by millions of homeowners worldwide. By choosing a Viessmann boiler installed by us, you’re combining cutting-edge technology with years of local expertise and customer care.
When it comes to something as important as your home’s heating, you want a company you can truly rely on. Here’s why so many homeowners across Kent choose us:
✅ Which? Trusted Trader
We’re proud to be officially recognised as a Which? Trusted Trader — an accreditation awarded only to businesses that pass a rigorous assessment for quality, customer service, and business practices. It’s an independent seal of approval that gives you extra peace of mind when choosing us.
✅ Guscott EcoBoost – standard with every installation.
We don’t just fit your boiler; we fine-tune it. Our EcoBoost setup ensures your system runs at peak efficiency, helping to cut your annual heating bills by up to 25%.
✅ Gas Safe Registered Engineers
Every installation is carried out by our team of highly trained, experienced engineers. We’re Gas Safe Registered, which means we meet the strict legal and safety standards required for working with gas appliances in the UK.
✅ 500+ 5★ Reviews
Our reputation is built on customer satisfaction. With hundreds of glowing reviews on Trustpilot, Google and Facebook, you can feel confident you’re in safe hands.
✅ Strong Guarantees for Peace of Mind
Your installation comes with our 1-year workmanship guarantee as standard, plus up to 12 years manufacturer warranty depending on the model you choose. That means long-term protection for your investment.
✅ Environmentally Conscious Choices
We recommend only the most energy-efficient boiler brands and models for your home, so you’ll reduce carbon emissions as well as costs. Good for your pocket. Good for the planet.
A new boiler is more than just an appliance — it’s peace of mind, lower bills, and reliable heating when you need it most. But we know choosing the right system (and the right installer!) can easily feel overwhelming. That’s where we come in.
Awarded The No.1 Boiler Installer In The South East 2021
Want to know what a new boiler might cost for your home? Try our quick and easy online boiler estimate tool. It only takes 2 minutes and gives you a personalised estimate based on your property.
Our Boiler Guide aims to uncover what you need to consider when buying a boiler.
We explore essential factors such as your boiler’s location, property, and, importantly, your budget.
If you’re thinking about a new boiler installation for your home, our FAQs are here to guide you. From choosing the right boiler type to understanding installation costs and maintenance, we’ve covered the key questions Kent homeowners often ask. At Guscott Heating, we provide expert boiler installation across Kent, helping you find the most efficient and reliable heating solution for your home.
Yes, we take a 50% deposit before work starts to cover materials. The balance is only due once the installation is complete and you’re fully satisfied — the way it should be.
We accept most major payment methods, including credit card. We’ll confirm everything with you before work begins.
Most boiler replacements are completed in just one day. If we’re converting your system (for example, to a combi boiler), it usually takes around two days. We’ll give you a clear timeline before we start so you know exactly what to expect.
If your installation is completed in a single day, you won’t lose heating or hot water overnight. For longer jobs, you may be without it for one night — but if you have vulnerable residents at home, just let us know and we’ll do our best to provide temporary heaters.
Just make sure we can access the areas where we’ll be working and that the space is clear. If we need anything else, we’ll let you know in advance.
Not necessarily. As long as someone can let us in at the start of the day and we have a way to secure the property, you don’t need to be home all day.
Absolutely. We’ll take away your old boiler and all waste materials, leaving your home clean and tidy.
Yes — before we leave, we’ll walk you through the controls, timer, and settings. And if you forget later, you can always give us a call for help.
Yes. We provide aftercare packages including annual servicing and boiler cover, so you can keep your new system running smoothly for years to come.
Yes — we have full public liability insurance, so your home is covered throughout the installation.
We’re proud to be a Which? Trusted Trader and to hold over 500 5★ reviews across Google, Trustpilot, and Facebook. Our reputation is built on honesty, quality, and customer care — and we’d love the chance to prove that to you.
