County Gas Services

Heating Controls

Install, repair and optimise thermostats, programmers and system controls to improve comfort and cut energy waste across Northampton. Gas Safe registered, Unvented qualified and 25 years in the trade.

Heating Controls Done Right

Every Heating Controls job starts with a full site survey, pipework and radiator checks, and the existing controls logged. Next I prepare a tailored plan identifying thermostats, programmers, TRVs and zone valves, then carry out installation, repair or reprogramming with minimal disruption. Final step is system balancing, user training and a written service record so you know exactly what was changed and why.

Heating Controls Done Right
Gas Safe Registered
Ideal
Baxi Approved
Vaillant Approved
Worcester Bosch
Glow-worm Boilers
Potterton

How It Works

01

Survey and Diagnosis

I inspect the system, check thermostats, timers, wiring and valves, and log current performance to identify control weaknesses.

02

Tailored Plan

You get a clear plan detailing recommended parts, zoning options and a quote. I explain the benefits for comfort and running costs.

03

Install, Test and Handover

I fit or repair controls, balance the system, test schedules and give a practical walk-through plus a written service record.

Why Choose us for Heating Controls?

Local, trusted engineering

A Northampton sole-trader with 25 years' experience, working on boilers and controls in older houses and modern builds across the area.

Safety and compliance

All gas work is carried out by a Gas Safe registered engineer, Unvented qualified for hot water systems, and a service certificate is issued after works.

Comfort and reduced waste

Correctly specified thermostats, programmers and TRVs deliver better heat control, fewer hot spots and reduced energy waste.

What I do. I install and repair room thermostats, smart and wired programmers, thermostatic radiator valves, zone valves and wiring changes to create zoned control. Typical upgrades include replacing ageing mechanical programmers with digital timers, fitting smart thermostats where compatible, and commissioning systems to run efficiently.

Why choose County Gas Services. As a Gas Safe registered and Unvented qualified engineer with over 25 years in the trade I focus on tidy, reliable work and clear advice. Every job gets a written service record. For bookings or an on-site survey call 07758 284042 or 01604 289422, or email countygasservices@mail.com.

Frequently Asked Questions

Many older boilers are compatible with modern smart thermostats but compatibility depends on the boiler controls and wiring. I check the boiler relay and wiring during the survey and advise whether a simple swap works or if an additional switching unit is required.

Other Services We Offer

40 Five-Star Reviews

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

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

GoogleGoogle2025-12-17

Book a Controls Survey in Northampton

Arrange a home visit to review your heating controls and get a practical plan. Call 07758 284042 or email countygasservices@mail.com to book.