OFTEC Registered
Our engineers are OFTEC Registered, so all work is carried out safely and compliantly.

Our engineers are OFTEC Registered, so all work is carried out safely and compliantly.
Recognised for quality workmanship and installation standards.
Endorsed by Which? Trusted Traders and Hertfordshire Trading Standards.
Rated 4.8 out of 5 on Trustpilot, based on over 50 genuine customer reviews.
When something goes wrong, it’s never at a convenient time

Designed to take the worry out of oil heating
Our engineers are OFTEC Registered, ensuring oil heating work is carried out safely and compliantly.
Recognised for quality workmanship and installation standards.
Endorsed by Which? Trusted Traders and Hertfordshire Trading Standards.
Rated 4.8 out of 5 on Trustpilot, based on genuine customer reviews.
When something goes wrong, it’s never at a convenient time

A simple way to stay protected year-round

A PHP Services Care Plan spreads the cost of looking after your home across the year.
Our engineers are OFTEC Registered, ensuring oil heating work is carried out safely and compliantly.
Recognised for quality workmanship and installation standards.
Endorsed by Which? Trusted Traders and Hertfordshire Trading Standards.
Rated 4.8 out of 5 on Trustpilot, based on genuine customer reviews.
When something goes wrong, it’s never at a convenient time

A simple way to stay protected year-round

What your care plan covers
Priority booking when you need us.
Care plan customers are prioritised for appointments, especially during colder months when demand is highest.
Annual servicing and safety checks
Your boiler is serviced properly each year to keep it efficient, reliable, and safe.
Clear records and reminders
Digital service records, safety certificates, and reminders so nothing is missed.
Protection from unexpected costs
Covered repairs mean no surprise invoices landing when you least expect them.
A plan that works around you
No scrambling for availability, no last-minute decisions, and no pressure.
Fully qualified engineers you can trust
All work is carried out by experienced Gas Safe and OFTEC registered engineers.


Established local business with decades of experience
Honest advice with no pushy sales
Engineers who respect your home and your time
Clear pricing and transparent terms
Priority support for service plan members
Add additional items to suit your property
Optional extras can be added at signup or at any time afterwards.
Loyalty discount available on new boiler installations for customers who have been on a care plan for at least 24 months and who continue their plan. Terms and conditions apply.
Non-decorative radiators only (standard white).
All inclusions and optional extras are subject to eligibility, inspection, plan limits, exclusions, and the applicable Care Plan and Add-On Terms & Conditions . Services are provided as a maintenance service and not an insurance product.
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. I was really worried since our heating broke down in December and we have two young kids at home. But thanks to Matt’s prompt response and expertise, everything was back up and running in no time. The speed, efficiency, and friendliness were truly impressive. I couldn’t be more grateful to Matt and the entire team at PHP Services. Highly recommended!


PHP Services is a long-established local plumbing and heating company, known for clear communication and doing things properly.
We focus on preventative maintenance, honest advice, and professional workmanship — without pressure sales or rushed decisions.
Cover begins once the initial service and system inspection has been completed and the system meets plan requirements.
No. Your monthly payments begin once your plan is set up and the initial service and system inspection have been completed. If any remedial work is required before cover starts, we’ll explain this clearly and provide a quote before proceeding.
If remedial work is required, we’ll explain what’s needed and provide a clear quote before cover starts.
Parts inclusion depends on the plan level and BER limits. Full details are available on the plan information pages.
Yes, all service plans run for a minimum term of 12 months. Full details are provided in the plan terms.
Cancellation terms are outlined in the service plan terms and conditions.