Will I get a certificate after the repair?

Yes. A service certificate or repair report is issued on completion to confirm the work and help maintain any manufacturer warranties. If the repair affects landlord duties I can supply the necessary documentation.

What commonly causes loss of heat or hot water?

Typical causes include failed pumps, faulty diverter valves, low system pressure, airlocks, broken thermostats or PCB faults. Older boilers can also suffer component wear; I diagnose the root cause before recommending a repair or replacement.

Do you repair older boilers and all brands?

I have more than 25 years' experience working on a wide range of boiler brands and ages. Where parts are available I will repair older boilers, and where parts are obsolete I will advise on the safest long-term solution.

Our Services

Central Heating Repairs

Rapid, reliable central heating repairs across Northampton and nearby towns. Gas Safe registered engineer, Unvented qualified, 25 years' experience and fast emergency response.

About This Service

Central Heating Repairs You Can Trust

Every repair is backed by a workmanship guarantee and carried out by a Gas Safe registered engineer, with Unvented cylinder qualifications where needed. A service certificate is issued on completion to protect manufacturer warranties. As a Northampton sole trader with more than 25 years' experience I diagnose faults quickly and replace failing components with manufacturer-approved parts. I offer fast emergency call-outs across Northampton, Wellingborough and Rushden.

OUR ACCREDITATIONS

Our Process

How It Works

Initial inspection

I carry out a full system check on arrival, verify boiler fault codes, check system pressure and inspect radiators, pumps, valves and the expansion vessel.

Diagnosis and quote

I explain the cause in plain terms, recommend the safest repair or replacement parts, and provide a clear written quote and timescale before starting work.

Repair, test and certificate

Work is completed using manufacturer-approved parts where possible, the system is flushed and pressure-tested, then I issue a service certificate and can show my digital Gas Safe registration details on request.

Benefits

Why Choose us for Central Heating Repairs?

Gas Safe registered and Unvented qualified

All gas work is carried out by a Gas Safe registered engineer with Unvented cylinder qualifications, and digital Gas Safe registration details are available to view on request for customer reassurance.

Fast, local emergency response

Based in Northampton with 25 years' experience, I prioritise breakdowns and aim to restore heating and hot water quickly across Northampton, Wellingborough and Rushden.

Workmanship guarantee and paperwork

Every repair comes with a workmanship guarantee and a service certificate on completion to help protect manufacturer warranties and provide a record of works.

What I repair. I handle common failure points such as pumps, diverter valves, pressure loss, expansion vessels, thermostats, programmer faults and PCB issues. I also work on hot water cylinder connections and unvented systems, so a single call can diagnose whether the problem is the boiler, controls or cylinder.

How to get help. For fast response and clear practical advice call 07758 284042 or 01604 289422. You can also email countygasservices@mail.com. I carry manufacturer-approved spares where possible to reduce return visits.

FAQ

Frequently Asked Questions

Response times depend on current bookings and location, but I prioritise emergency breakdowns across Northampton, Wellingborough and Rushden. Call the mobile for the fastest reply and I will advise on likely arrival times and immediate safety steps.

Related Services

Other Services We Offer

Boiler Repair Boiler Service Heating Controls Hot Water Systems Homeowner Gas Safety Checks

40 Five-Star Reviews

“Can highly recommend Mark. Professional, neat and tidy, efficient and very knowledgeable.”— Google

REVIEWS

What Our Customers Say

“I got my boiler serviced by county gas service and everything was exceptional starting from being timely, professional and pays attention to detail. I would highly recommend this company”

2026-06-24

“I have used this company for many years and they are just simply the best that I know for boiler and plumbing services. Thank you again Mark, you are brilliant.”

2026-03-30

“It is genuinely not very often that you come across a business that values great service over everything else. Mark's knowledge and understanding of our boiler and heating setup made the previous gentleman from British Gas who serviced our property seem like a novice/apprentice. I'm so glad we've found him. If you're on the fence I highly recommend Mark.”

— Peter Osgood

Google2025-12-17

View All Reviews

Get your heating restored today

Call 07758 284042 or 01604 289422 for rapid central heating repairs and emergency call-outs across Northampton and nearby towns.

Request a repairOR07758 284042