At Design Heat, we understand that your boiler is the heart of your home’s comfort. That’s why we offer a comprehensive range of boiler services to ensure your heating system operates efficiently and reliably, keeping you warm all year round.

New Boiler Installations: We expertly install a wide variety of boilers, including gas, oil, and electric models, from leading brands. We’ll guide you in choosing the right boiler for your home’s size, heating needs, and budget.
Boiler Servicing & Maintenance: Regular servicing is essential to keep your boiler running safely and efficiently. Our thorough maintenance checks help identify and address potential issues before they become major problems, saving you money and inconvenience in the long run.
Boiler Repairs: If your boiler breaks down, our experienced engineers will diagnose the problem quickly and provide efficient repairs to get your heating back up and running as soon as possible.
Boiler Upgrades: If your current boiler is old, inefficient, or no longer meets your needs, we can help you upgrade to a newer, more energy-efficient model, potentially saving you money on your energy bills.
Emergency Boiler Repairs: We offer an emergency boiler repair service, so you’re never left in the cold.
Design Heat is a local, family-run business committed to providing south coast residents with the highest level of service for boiler needs. Our engineers are Gas Safe and Oftec registered, ensuring that all gas and oil-fired boiler work is carried out safely and legally. We offer transparent pricing with no hidden fees and prioritise customer satisfaction, aiming to exceed expectations with every job they undertake.
Whether you need a new boiler installed, your existing boiler serviced or repaired, or are considering an upgrade, contact DesignHeat Winchester today. We’re here to help you make the best decisions for your home’s heating needs.
Call us on 01962 867 564 or use our contact form below…

Our engineers are Gas Safe registered, ensuring all gas boiler work is carried out safely and legally.
We are also Oftec registered, qualified to work on oil-fired boilers.
As a local, family-run business, we’re committed to serving the Winchester community with the highest level of service.
We provide upfront and honest pricing, with no hidden fees or surprises.
Our priority is your satisfaction. We strive to exceed your expectations with every job we undertake.
