Boiler Installer Pro delivers unrivalled fixed-price boiler installation services across London and Surrey, ensuring you receive a transparent, hassle-free experience from the moment you request a quote to the day your new boiler is installed and operational.
Our team of Gas Safe registered and G3 qualified engineers specialises in all major boiler brands, from Worcester Bosch and Viessmann to GreenStar and Glow‑Worm, guaranteeing that every fit is carried out to the highest safety and quality standards while remaining within the fixed price you agreed on.
With our quick online quoting system you can receive a fixed ‘from’ price in just 60 seconds, followed by a free, no‑obligation survey where our engineers confirm the exact scope of work and finalise the price before any work begins.
From simple combi swaps to complex system installations, boiler moves, and hot‑water cylinder fitting, we handle every aspect – including new flue runs, building regulations paperwork, and manufacturer warranty registration – so you never have to worry about hidden costs or delays.
Our commitment to customer satisfaction is reflected in a 4.9/5 rating from over 400 satisfied homeowners, who praise our transparent pricing, prompt scheduling, and the professionalism of our engineers who always leave the site spotless.
Beyond installation, we offer comprehensive boiler maintenance plans to keep your heating system running efficiently year after year, protecting your investment and providing peace of mind with routine inspections, cleaning, and timely repairs.
Whether you need a brand‑new combi boiler for a one‑to‑three bedroom flat, a powerful system boiler for a large family home, or a retrofitted conventional boiler that respects your existing loft tank, our engineers customise solutions that fit your space and budget.
After installation, we hand over all paperwork, including G3 certificates and manufacturer warranties, and we provide a clear, written guarantee on workmanship, ensuring that you are fully protected for years to come.