Expert New Boiler Installations in Wokingham
Reliable Boiler Replacement & System Upgrades in RG40 & RG41
Is your old boiler costing you a fortune in repairs and rising energy bills? At Thermotec Plumbing & Heating, we specialise in high-efficiency boiler installations in Wokingham that provide long-term reliability and lower running costs.
As a Gas Safe and G3-registered local business, Stuart provides a meticulous, "engineer-led" service. We don't just "swap" units; we design heating systems tailored to the specific needs of Wokingham homes, from Montague Park new builds to traditional period properties in the town centre
Wokingham’s Local Gas Safe Engineer: Trusted by Local Homeowners
Choosing the Right Boiler Installations for Your Home
Combi Boiler Swaps: Ideal for smaller homes/apartments needing instant hot water.
System & Regular Boiler Upgrades: Perfect for larger family homes in Wokingham with high hot water demand.
Full Central Heating Design: Complete pipework and radiator layouts for extensions or renovations.
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Combi Boiler Installation: The most popular choice for small to medium-sized homes. A combination boiler also known as a combi boiler provides both heating and hot water from a single compact unit, saving space and providing hot water on demand.
Learn more about combination boilers
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System Boiler Installation: Ideal for larger homes with multiple bathrooms. A system boiler provides excellent water pressure by storing hot water in a separate cylinder, ensuring multiple taps and showers can run at once without a drop in pressure.
Learn more about system boilers
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Regular Boiler Installation (Heat Only): Best for homes with an older heating system that already has a separate hot water cylinder and a cold water tank in the loft. A new regular boiler is a straightforward replacement that integrates seamlessly with your existing setup.
Why Choose Thermotec for Your Wokingham Boiler Installations?
Unlike national "hands-off" companies, we offer a personal, local service backed by 20+ years of technical expertise.
Fixed-Price Quotes: The price we quote is the price you pay. No hidden extras or "estimates."
Up to 12-Year Warranties: As accredited installers for Vaillant, Ideal, and Viessmann, we offer extended manufacturer warranties for total peace of mind.
G3 Qualified Specialists: We are fully certified to install and commission unvented hot water cylinders (Megaflo)—essential for high-pressure showers in multi-bathroom homes.
Hard Water Protection: Wokingham has notoriously hard water. Every install includes a magnetic system filter and scale inhibitor to protect your heat exchanger from limescale damage.
Get a Professional New Boiler Quote in Seconds
As your local Gas Safe Registered heating specialists, Thermo-Tec provides homeowners across Wokingham and Berkshire with high-performance, A-rated boiler installations tailored to your home's unique demands. Whether you are looking for a high-efficiency combi-swap or a full system upgrade with an unvented cylinder, our transparent estimator tool provides an instant, professional price range to help you budget with confidence. Start your journey toward a warmer, more cost-effective home today by generating your bespoke estimate below.
Our 4-Step Installation Process
We’ve refined our process to be as non-intrusive as possible, ensuring your hot water is restored quickly and your home is left spotless.
Professional Site Survey: We visit your Wokingham home to assess your flow rate, radiator count, and hot water demand.
Transparent Fixed-Quote: You receive a detailed estimate covering all parts, labor, and waste disposal. No hidden "extras."
Precision Installation: Our engineers complete the work, typically within 1–2 days, using protective floor coverings and dust sheets.
Commissioning & Handover: We register your warranty, provide your Gas Safety Certificate, and show you exactly how to use your new controls.
New Boiler Installation – FAQs
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A standard boiler replacement typically ranges from £2,200 to £4,000, depending on the brand, warranty length, and whether you are converting from a traditional tank system to a modern combi boiler
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A straight swap usually takes one day. If we are converting your system or removing old tanks from the loft, it typically takes two days
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Yes. Modern A-rated condensing boilers are over 90% efficient. Switching from an old G-rated boiler can save you up to £300–£500 per year on your gas bill
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Yes. Every boiler installation is carried out by a Gas Safe registered engineer. Furthermore, we are G3 qualified, which is a legal requirement for installing and maintaining unvented hot water cylinders (like Megaflo systems) found in many larger Wokingham properties.