Plumber | Gas Safe Boiler Repairs & Installs in Wokingham
20+ Years Experience | Gas Safe Registered & G3 Qualified
120+ Five-Star Reviews | Serving Wokingham, Reading & Bracknell | Fixed-Price Quotes | Delivering a 90% first-time fix rate | Online Booking 24/7
Wokingham’s Local Gas Safe Engineer: Trusted by Local Homeowners
Why Choose Thermotec for your Plumbing & Heating services in Wokingham?
Wokingham homeowners trust Thermotec for a more thorough approach to boiler care. As Gas Safe and G3-certified specialists, we use the latest diagnostic tools to maximise your heating efficiency and catch small faults before they turn into expensive emergency repairs. We go beyond the basic service to ensure your system runs reliably all year round, keeping your home warm and your energy bills low.
Wokingham’s Local Plumber & Gas Safe Heating Engineers Core Services
Our local plumbing and heating services are built on trust and expert workmanship, ensuring you get a reliable solution every time.
Annual Boiler Servicing & Safety Inspections
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"Protect Your Warranty, Your Wallet, and Your Home"
An annual boiler service is more than just a "check-up"—it’s a vital safety and efficiency tune-up that keeps your home running smoothly. At Thermo-Tec, our comprehensive multi-point inspection ensures your system is operating at peak performance, helping to lower your energy bills by up to 30% while identifying minor wear and tear before it becomes a costly emergency.
Most manufacturers, including Viessmann and Vaillant, require a yearly service by a Gas Safe registered engineer to keep your 10-12 year warranty valid. We provide the full digital service record you need to stay compliant and protected.
What’s included in your Thermo-Tec Service?
Full Safety & Gas Leak Check: We test for carbon monoxide and gas tightness to ensure your family’s absolute safety.
Internal Component Cleaning: We clean the burner and heat exchanger to improve fuel combustion and prevent "sooting."
Flue Gas Analysis: Using advanced digital analyzers, we verify that your boiler is burning gas safely and efficiently.
System Pressure Optimization: We check expansion vessels and safety valves to prevent common pressure loss issues.
Magnetic Filter Clean: If you have a system filter, we’ll flush out any trapped sludge to protect your pump and heat exchanger.
Book Your Annual Service & Stay Protected
Energy-Efficient New Boiler Installations
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“Save Up to £450 a Year on Energy Bills with a Premium Upgrade"
Is your old boiler costing you more in repairs than it’s worth? Upgrading to a modern, A-rated condensing system isn’t just about reliability—it’s a smart financial investment. At Thermo-Tec, we specialize in installing high-efficiency boilers from world-leading brands like Viessmann and Vaillant, helping Wokingham homeowners slash their gas consumption by up to 30%.
As an accredited installer, we don't just "swap" units. We conduct full heat-loss calculations for your home to ensure your new system is perfectly sized for maximum efficiency and comfort.
Why upgrade with Thermo-Tec?
Up to 12-Year Warranties: Enjoy total peace of mind with manufacturer-backed guarantees that cover parts and labor for over a decade.
Smart Technology Integration: We seamlessly set up your new boiler with smart thermostats like Nest, Hive, or tado° for effortless remote control.
Expert Precision: Every installation includes a professional system flush and the fitting of a high-quality magnetic filter to protect your new investment from sludge and debris.
Get Your Free, No-Obligation Quote Today
Smart Heating Controls: Hive Experts
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"Take Total Control of Your Comfort and Energy Bills"
In 2026, a "smart home" starts with your heating. Upgrading to a smart thermostat like Nest Learning, Hive Active, or Tado° allows you to manage your home’s temperature from anywhere in the world via your smartphone. At Thermo-Tec, we specialize in integrating these intelligent systems to help Wokingham homeowners reduce energy waste by up to 16% annually.
From geolocation features that turn the heat down when you leave, to multi-room "zoning" that only warms the rooms you’re actually using, we’ll help you choose the system that fits your lifestyle.
Smart Control Benefits:
Remote Access: Adjust your heating on the way home from work or while on holiday.
Voice Integration: Fully compatible with Amazon Alexa and Google Assistant.
Intelligent Learning: Your thermostat learns your routine and builds a schedule for you.
Zonal Heating: Control individual radiators for maximum efficiency in larger homes.
Upgrade to Smart Controls Today
Expert Boiler Repairs & Diagnostics
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“Fast-Response Specialist Repairs for Wokingham & Reading Homeowners"
Waking up to no hot water or a flashing fault code like the Viessmann F4 or Vaillant F.28 is a major disruption. At Thermo-Tec, we don't just "guess" which parts you need; we use advanced digital diagnostic tools to pinpoint the exact sensor or component failure immediately.
As Gas Safe registered engineers with over 20 years of experience, we carry a wide range of genuine spare parts on our van—including those for major brands like Viessmann, Vaillant, and Worcester Bosch. Our goal is always a first-time fix to get your heating back up and running with minimal fuss.
Why trust us with your emergency?
Specialist Diagnostics: Expert fault-finding for complex electronic and gas issues.
Fixed-Price Labor: You’ll receive a transparent, upfront quote before we start—no hidden hourly surprises.
Genuine Parts: We only use manufacturer-approved spares to protect your boiler's warranty.
Local & Reliable: Based in Wokingham, we offer rapid response times across the Berkshire area.
Powerflushing & System Cleansing
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"Restore Your Radiators to Full Heat & Protect Your Boiler"
If your radiators have cold spots at the bottom or your boiler is making a "kettling" noise, your system is likely choked with magnetic sludge. A Professional Powerflush is a deep-cleansing process that uses high-velocity water and specialized chemicals to strip away rust and debris that settle in your pipes over time.
This isn't just a cleaning service; it's a performance overhaul. By restoring the flow of water, we can improve your heating efficiency by up to 30%, lowering your bills and extending the life of your pump and heat exchanger.
Signs You Need a Powerflush:
Cold Spots: Radiators that are cold at the bottom but hot at the top.
Noisy System: Banging or whistling sounds coming from your boiler.
Slow Warm-Up: The house takes much longer to heat up than it used to.
Discoloured Water: Black or "inky" water when you bleed your radiators.
Book Your System Powerflush Now
Magnetic Filters “We recommend installing a magnetic filter alongside every powerflush to trap future sludge and keep your system clear for years to come.”
General Plumbing Repairs & Maintenance
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"No Job Too Small for Wokingham’s Local Plumbing Experts"
From a dripping kitchen tap to a leaking toilet or a burst pipe in the middle of the night, Thermo-Tec provides a rapid-response service for all your domestic plumbing needs. We understand that even a small leak can cause significant stress and property damage, which is why we offer transparent, fixed-price repairs for our Reading and Wokingham customers.
We take pride in our "first-time fix" approach, arriving in a fully stocked van to ensure your home’s plumbing is restored to perfect working order with minimal disruption.
Our General Plumbing Services:
Leak Detection & Repair: Finding and fixing hidden pipe leaks before they cause damage.
Tap & Toilet Repairs: Fixing drips, overflows, and flushing issues fast.
Radiator Installations: Upgrading old radiators or moving them for home renovations.
Appliance Plumbing: Professional connection of washing machines and dishwashers.
See More on Plumbing Repairs
Book Your Appointment Today
At Thermotec Plumbing and Heating, we make professional plumbing and heating repair and services simple and stress-free. Book you next appointment through our secure booking system for a time and date that works around you 24/7.
Opening Hours
Mon–Fri
8am–5pm
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We provide a full range of services including boiler installation and repair, radiator repairs, underfloor heating, emergency plumbing, bathroom installations, gas safety inspections, and general plumbing maintenance.
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Yes, we are fully qualified plumbers, Gas Safe registered, and insured to carry out safe and professional work on all plumbing and heating systems.
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We offer emergency callout service when possible with fast response times to fix urgent problems such as burst pipes, leaks, or boiler breakdowns, helping to minimise damage and discomfort.
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Absolutely. We specialise in boiler repairs, servicing, and installations for all major brands, ensuring your heating system runs efficiently and safely year-round.
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Yes, we believe in transparent pricing. We offer free, no-obligation quotes and clear upfront pricing with no hidden fees.
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t’s recommended to have your boiler serviced annually to maintain efficiency, extend its lifespan, and ensure safety.
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Yes, with over 2 decades of experience we can install, service, and repair water underfloor heating systems for optimal comfort and efficiency.