The right boiler for
your home, installed
by PHP Services
Thinking about a new boiler?
★4.8 rating from 180+ homeowners
Which? Trusted • Gas Safe • Worcester Approved
Takes around 60 seconds • Tailored to your home
1. Get your boiler quote
Start with a quick quote tailored to your home and requirements.
2. We confirm your final fixed price
We assess your home and confirm a clear, fixed price — no surprises.
3. Installation at a time that suits you
Choose an installation date that works for you — fitted by our local Gas Safe engineers.
We'll recommend the right boiler for your home.
Including Worcester Bosch, Vaillant, Baxi, Glow-worm and more
Why homeowners across Hertfordshire choose PHP Services
A local team known for quality work, clear pricing, and proper aftercare.
Highly rated – 4.8 out of 5 by local homeowners
Local engineers – real people, not a national call centre
Worcester Bosch Accredited Installers
Up to 12-year boiler guarantees on selected Worcester Bosch models
Gas Safe & OFTEC approved – safe, compliant, fully insured
Proper aftercare and ongoing local support
Peace of mind from start to finish
Clear advice, qualified engineers and proper support from start to finish.
Trusted, accredited, and rated by local homeowners
So your installation is safe, compliant, and carried out properly.
We install trusted boilers with extended warranties for long-term reliability.
Independently vetted for quality, service, and workmanship.
Based on reviews from local homeowners across St Albans and surrounding areas.
Trusted by homeowners across St Albans and surrounding areas
Rated 4.8 ★ from 180+ verified reviews across
Google, Trustpilot, and Which? Trusted Traders.
Recent Customer Feedback
I honestly cannot recommend this company highly enough. They came to my rescue in a genuine emergency and managed to install a new boiler at incredibly short notice just before Christmas. From the very first contact with Matt, to meeting with Jared and a special mention to apprentice Oscar, they were professional, prompt, and genuinely caring. This makes all the difference when you’re stressed and facing the prospect of Christmas without heating or hot water. The team arrived when they said they would, explained everything clearly, worked efficiently, and treated my home with respect. Nothing felt rushed despite the urgency, and I felt completely looked after throughout the whole process. Outstanding service from start to finish. Reliable, trustworthy, and compassionate — exactly what you want in an emergency. Thank you so much.
I LOVE, LOVE, LOVE PHP! I've used them for over 8 years and they've done a brilliant job every single time I've used them. They're very professional, trustworthy, are great at communication and are my go to plumbers whenever I have a problem, they've never let me down. Thanks to Adrian this time! Keep up the great work, I wish you did electrics too! x
I had an excellent experience with PHP Services, and I especially want to thank Matt for his outstanding work. From my very first phone call to the company, everything was handled quickly and professionally. Within just two hours, Matt arrived at my home, diagnosed the issue with my heating system, and replaced the faulty part on the spot.
What’s included in your boiler installation
Everything you need for a safe, efficient and long-lasting installation — no shortcuts.
- Free home or video survey included
- Brand new Worcester Bosch A-rated boiler
- Magnetic central heating filter as standard
- Full system flush
- Scale protection (where required)
- Building Control & manufacturer warranty registration
- Gas Safe & OFTEC compliant installation
- Local aftercare and ongoing support
Prefer to speak to an expert before getting a quote?
Every home and heating system is different.
If you’d prefer to speak with an engineer first, we can arrange a quick home or video survey before providing your quote.
- Assess your existing boiler, flue and heating system
- Understand your hot water and heating requirements
- Identify any upgrades worth considering
- Provide a clear, fixed installation price tailored to your home
We’ll then confirm everything with a clear written proposal and fixed price.
Choose how you’d like us to discuss your installation
Both options lead to a clear, fixed price for your installation.
Video Consultation
Best if your boiler is staying in the same location and you’d like the quickest option.
A convenient remote check so we can confirm key details and provide your quote without a home visit.
- Confirm your current boiler and setup
- Check pipework suitability (via camera)
- Inspect the flue position (internal and external)
- Check gas and electrical supply suitability
- Confirm controls and efficiency options
- Discuss finance options if required
Home Visit
Best for more complex installations, relocations, or where you’d like us to assess everything in person.
We’ll measure, check your system, and discuss all available options before confirming your quote.
- Everything included in the video survey, plus
- Check the proposed boiler location
- Check hot water flow rate
- Carry out a system water quality test
- Measure up for new radiators
- Discuss valves, controls, and upgrade options
- Discuss any additional works you want included
- Discuss finance options if required
After your survey, you’ll receive a clear written proposal with your fixed price confirmed.
Flexible payment options to make your installation easier to manage
Spread the cost in a way that works for you, or pay in full — the choice is yours.
Representative finance examples
From £19.14 per month
- Purchase price
- £1,899.00
- Deposit
- £474.75
- Total amount of credit
- £1,424.25
- Term
- 120 months
- 120 monthly payments
- £19.14
- APR
- 10.9%
- Fixed rate of interest
- 10.9%
- Total amount payable
- £2,771.55
- Total charge for credit
- £872.55
0% finance over 24 months
- Purchase price
- £1,899.00
- Deposit
- £474.75
- Total amount of credit
- £1,424.25
- Term
- 24 months
- 24 monthly payments
- £59.34
- APR
- 0%
- Fixed rate of interest
- 0%
- Total amount payable
- £1,899.00
- Total charge for credit
- £0.00
Finance is optional — you can pay in full or spread the cost.
Finance shown is for illustration purposes only. Final pricing and finance terms depend on your property, system requirements and survey.
Finance options are subject to status and credit approval.
Have a question before you book?
Request a callback, and we’ll answer your questions clearly and honestly.
No obligation. No pressure. Just clear advice.
We’ll call during office hours to answer any questions.
Common questions before replacing your boiler
Clear, straightforward answers to help you plan with confidence.
When is the right time to replace an ageing boiler?
If your boiler is starting to show its age, it’s usually best to plan a replacement before it becomes unreliable. This allows you to choose the right system, avoid disruption, and make a well-informed decision rather than rushing during a breakdown.
A home or video survey helps us assess your current system and provide clear, fixed pricing — so you can plan ahead with confidence.
Should I replace my boiler if it’s still working?
Not always — but if your boiler is starting to show its age, it’s often worth planning ahead rather than waiting for a breakdown. Replacing it while it’s still working gives you more control, avoids disruption, and allows you to choose the right system properly.
Can you help me choose the right boiler?
Yes — that’s exactly what the survey is for. We assess your current system, your home, and how you use your heating and hot water, then recommend the most suitable boiler and setup for your needs, with clear, straightforward advice.
Can I get a quote without a home visit?
Yes — in many cases, you can get an accurate quote using our online tool in under 60 seconds.
If your installation is straightforward (for example, replacing your boiler in the same location), this is usually the quickest option.
For more complex installations, or if you’d prefer to speak with an engineer first, we can arrange a home or video survey before confirming your final fixed price.
How long does a boiler replacement take?
Most straightforward boiler replacements are completed within a day. If your installation involves moving the boiler, upgrading the system, or additional work, it may take longer — we’ll confirm everything clearly after your survey so you know exactly what to expect.
Will there be much mess or disruption?
We take care to protect your home and keep work areas tidy throughout the installation. We’ll talk you through what to expect in advance, and aim to complete the work with as little disruption as possible, getting your heating and hot water back on promptly.
Are your engineers fully certified?
Yes — all our engineers are Gas Safe-registered and OFTEC-certified where required. We specialise in boiler installations and take pride in carrying out safe, compliant work to a high standard, with care for your home.
Do you install Worcester Bosch boilers?
Yes — we are Worcester Bosch accredited installers and regularly install their boilers due to their reliability, performance, and extended warranty options. We’ll recommend the most suitable model for your home during your survey.
What type of boilers do PHP Services install?
We specialise in installing high-quality boilers from trusted manufacturers, including Worcester Bosch. We’ll recommend the most suitable type and model for your home — whether that’s a combi, system, or regular boiler — based on your setup and requirements.
How long is my boiler's warranty?
Warranty length depends on the boiler and installation, but most systems we install come with between 5 and 12 years’ cover. As Worcester Bosch accredited installers, we’re able to offer extended warranties on selected models for added peace of mind.
Do you offer finance options?
Yes — we offer a range of finance options to help spread the cost. Your exact options and figures will be confirmed after your home or video survey, once we’ve assessed your system and provided a fixed price.
What after-sales support can I expect?
We provide ongoing support after your installation, so you have a local team to rely on if you ever need us. We also offer service plans to help keep your system running efficiently, with regular servicing and priority support where required.
Local Gas Safe & OFTEC installers you can rely on
A Hertfordshire-based team focused on doing the job properly — with clear advice and proper aftercare.
We install boilers the right way — with qualified engineers, careful workmanship, and respect for your home. From your initial survey through to installation and aftercare, you’ll deal with a local team committed to getting everything right first time.
PLUMBING, HEATING & PROPERTY SERVICES LIMITED (FRN: 1012922) is an Introducer Appointed Representative of Tradehelp Ltd, who are authorised and regulated by the Financial Conduct Authority (FRN 679812). introduce customers to TradeHelp Ltd and do not receive a fee for the introduction. TradeHelp Ltd are a credit broker, not a lender, and offer loans from Novuna Personal Finance, a trading style of Mitsubishi HC Capital UK PLC authorised and regulated by Financial Conduct Authority. Finance options are offered subject to status and credit check, which must be completed before commencement of works. A 14 day cooling off period applies to all applications. If cancelled within 14 days, alternative payment of the full outstanding balance must be made.
Plumbing, Heating & Property Services Ltd (PHP Services) © All Rights Reserved
Gas Safe & OFTEC Registered Heating Engineers