
Professional Gas Boiler Installation Thames Valley
Expert gas boiler installation services across Thames Valley by fully qualified, Gas Safe registered engineers. Professional new boiler fitting, replacement, and upgrades with comprehensive warranties and 24/7 emergency support.
Expert Gas Boiler Installation Services
Thames Valley Heating & Plumbing provides comprehensive gas boiler installation services across Buckinghamshire and Berkshire. Our Gas Safe registered engineers ensure safe, efficient, and compliant installations with full manufacturer warranties and aftercare support.
How It Works
New Boiler Installations
Complete new boiler fitting for homes and businesses with energy-efficient models and full system integration.
Boiler Replacement
Upgrade from old, inefficient boilers to modern, high-efficiency systems with improved performance and lower running costs.
System Upgrades
Comprehensive heating system upgrades including pipework, controls, and radiator upgrades for optimal performance.

Fully Certified Gas Safe Engineers
Your Safety is Our Priority

Gas Safe Register
Gas Safe registered engineers ensuring all gas work meets the highest safety standards

CHAS
Contractors Health and Safety Assessment Scheme accredited for health and safety excellence

RECC
Renewable Energy Consumer Code registered for renewable energy installations

NAPIT
NAPIT registered for electrical and heating system installations

MCS
Microgeneration Certification Scheme certified for renewable energy systems
All our gas boiler installations are carried out by Gas Safe registered engineers with full industry certifications. We maintain the highest safety standards and comply with all current gas safety regulations.
Comprehensive Gas Boiler Installation Service
From initial consultation to final commissioning, we provide a complete gas boiler installation service with transparent pricing, quality guarantees, and ongoing support.
Professional Gas Boiler Installation Benefits
Experience the difference of professional gas boiler installation with Thames Valley Heating & Plumbing's comprehensive service and expert workmanship.
What Our Customers Say
Real Reviews from Gas Boiler Installation Customers
"Brilliant! Affordable and great customer service! Really helpful. Quickly moving heavy items. So grateful for their assistance 👍"
Tom Bradey
Local Guide
Brilliant! Affordable and great customer service!
"When I was in urgent need of help, I chose them through a friend's recommendation. I'm really happy — this moving service was not only considerate and understanding, but also highly responsible and trustworthy."
Zaia Chu
Considerate and trustworthy moving service
"Amazing service, provided by Alex (the owner). Stress free moving day :). Thank you Alex"
Ile Dinev
Amazing service, stress free moving day
"Professional delivery service and a really nice guy. Would definitely book him again (although I'm hoping I'm never going to move again after finding my forever home!)"
Matt Garner
Professional delivery service
"Alex was on time for our scheduled move and extremely careful in loading and unloading heavy furniture. He drove smoothly to ensure the truck did not shake our belongings too much. Great experience and competitive pricing!"
Alex Beisner
Local Guide
On time and extremely careful
"Brilliant service from start to finish! The team was super efficient, well-organised, and extremely careful with all our furniture and belongings. They arrived right on time and even provided protective blankets for our items."
Ana Julia Ferreira Grisante
Brilliant service from start to finish
"Alex (and Florentin) were amazing. Really quick loading & unloading and super friendly. We even managed to have a good laugh while they were working hard, and with care, loading everything into the truck. I can, and will, definitely recommend. Thank you, Alex!"
Julia Blumenfeld
Amazing and super friendly
"Could not recommend All Around Removals enough! We used them to move house at the start of the year and since then we've recommended them to a friend for her house move and to our team for our office move, will be using them again when we move again in September"
Seb Shephard
Could not recommend enough
"A huge thank you to Alex and the team at All Around Removal! They were professional, polite, and incredibly efficient from start to finish. Even when there were some last-minute changes, they handled everything with patience and a can-do attitude."
TY Ho
Professional, polite, and incredibly efficient
"I would highly recommend Alex to anyone needing a removal company. He is such a nice guy, very professional and took the stress of moving away from me and took care of everything. He even picked up a sofa from a shop enroute. Genuinely, nothing was too much trouble, and his prices are amazing. Thanks Alex 😊"
Helen
Highly recommend Alex
Our Professional Gas Boiler Installation Process
From initial consultation to final commissioning, our structured approach ensures safe, efficient, and compliant gas boiler installation every time.
Free Survey & Quote
Comprehensive property assessment, system evaluation, and detailed quotation with boiler recommendations.
Installation Planning
Schedule installation date, order equipment, and prepare site access requirements with you.
Professional Installation
Gas Safe engineers install your new boiler with full system integration and safety testing.
System Commissioning
Complete system setup, performance testing, and customer demonstration of controls and operation.
Certification & Handover
Provide Gas Safety Certificate, warranty registration, and aftercare information packet.
Ongoing Support
12-month installation guarantee plus ongoing maintenance and repair services available 24/7.
Free Survey & Quote
Comprehensive property assessment, system evaluation, and detailed quotation with boiler recommendations.
Installation Planning
Schedule installation date, order equipment, and prepare site access requirements with you.
Professional Installation
Gas Safe engineers install your new boiler with full system integration and safety testing.
System Commissioning
Complete system setup, performance testing, and customer demonstration of controls and operation.
Certification & Handover
Provide Gas Safety Certificate, warranty registration, and aftercare information packet.
Ongoing Support
12-month installation guarantee plus ongoing maintenance and repair services available 24/7.
Gas Boiler Installation Coverage Areas
Professional Service Across Thames Valley
Gas Boiler Installation FAQs
Common Questions About Professional Boiler Installation
Gas boiler installation costs vary depending on boiler type, system complexity, and property requirements. A straightforward combi boiler replacement typically ranges from £1,500-£3,500 including installation. We provide free, no-obligation quotes with transparent pricing and no hidden costs. Contact us for a personalised quote based on your specific needs.
Most gas boiler installations take 1-2 days to complete. A straightforward like-for-like replacement can often be completed in one day, while system upgrades or complex installations may take up to 2 days. We'll provide an accurate timeframe during your free survey and keep disruption to your home to a minimum.
We install all major boiler brands including Worcester Bosch, Vaillant, Baxi, Ideal, Glow-worm, and Viessmann. Our Gas Safe engineers are trained on all leading manufacturers and will recommend the best boiler for your home, budget, and heating requirements. All installations come with full manufacturer warranties.
Yes, all our gas boiler installations include comprehensive warranty coverage. You'll receive the full manufacturer warranty (typically 5-10 years) plus our 12-month installation guarantee covering all workmanship. We also offer extended warranty options and annual service plans to maintain your warranty validity.
Yes, we can relocate your boiler to a more suitable position during installation. This may involve additional pipework, flue modifications, and system reconfiguration. Our engineers will assess the feasibility during your free survey and provide costs for any additional work required for relocation.
After installation, you'll receive a Gas Safety Certificate (CP12), Building Regulations compliance certificate, manufacturer warranty documentation, and user manuals. We also register your warranty with the manufacturer and provide you with all relevant documentation for insurance and property records.
Yes, we provide emergency boiler installation services 24/7 across Thames Valley. If your boiler has completely failed, we can often arrange same-day or next-day emergency installation to restore your heating and hot water quickly. Contact our emergency line on 07828 727661 for urgent boiler replacement.
Absolutely. We often recommend system upgrades during boiler installation including new thermostatic radiator valves, smart controls, power flushing, and magnetic filters. These upgrades improve efficiency and reliability. We'll discuss all options during your free survey and provide costs for any recommended improvements.
Still have questions?
Ready for Professional Gas Boiler Installation?
Get your free, no-obligation quote from Gas Safe registered engineers. Professional installation with full warranties and 24/7 emergency support across Thames Valley.