Gas Safe Registered·OFTEC Registered·Checkatrade Verified
Leicester, Leicestershire info@reactiveph.co.uk
Reactive Gas, Heating & Plumbing
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Combi boiler with front cover removed for annual service, flue gas analyser probe inserted into the flue test point

Boiler Servicing · Leicestershire

Annual Servicing
That Protects
Your Warranty.

A proper boiler service is more than a sticker on the side. We strip, clean, test and certify, keeping your warranty valid and your boiler running safely all year.

Book Same-Day Service 07342 043953

Gas Safe & OFTEC Registered · Fixed Pricing · 24/7 Response

Gas Safe & OFTEC Registered
Fixed Pricing, No Hidden Costs
24/7 Emergency Response
Workmanship Guarantee

Service Overview

Boiler Servicing:
The Brief, In Plain English.

What It Is

Full manufacturer-spec service on any gas, LPG or oil boiler, inspection, clean, combustion analysis, certification and Gas Safe / OFTEC logging.

Who It's For

Every homeowner and landlord whose boiler is in warranty (annual service required), or anyone who'd rather catch faults before they become emergencies.

When You Need It

Once a year, every year, typically scheduled between summer and early autumn before the heating season starts.

Why It Matters

Skip an annual service and the manufacturer voids your warranty. A serviced boiler runs more efficiently, breaks down less often, and lasts years longer.

What Happens If You Wait

The Cost Of
Doing Nothing.

Most boiler breakdowns are preventable. A proper service catches the fault before it costs you a winter weekend.

Risks Of Ignoring It

  • Warranty voided, major repairs no longer covered.
  • Carbon monoxide risk from neglected combustion components.
  • Efficiency dropping year on year, costing more in gas.
  • Landlord legal compliance, Gas Safety Certificates required annually.

Common Mistakes Customers Make

  • ×Booking the cheapest 'service' that's actually a 5-minute visual.
  • ×Skipping years until the boiler fails in January.
  • ×Letting an unregistered engineer issue paperwork that won't stand up to manufacturer audit.

Our Process

From First Call
To Boiler Running.

01

Call 24/7

Speak to a real engineer, no call centre. Tell us the symptom; we'll triage on the phone.

02

Same-Day Attendance

Engineer arrives in a stocked van, most repairs completed first visit.

03

Diagnose & Fixed Price

Honest diagnosis, transparent fixed quote before any work begins. No surprises.

04

Repair & Test

Work completed to manufacturer spec, tested, certified and signed off.

05

Aftercare

Workmanship guarantee on every install. Manufacturer warranties registered for you.

Why It's Worth It

What You
Actually Get.

Manufacturer-Spec Strip-Down

Burner, heat exchanger and condensate trap inspected, not just a glance.

Gas Safe / OFTEC Certification

Full certificate issued for warranty, landlord compliance and house sale.

Combustion Analysis

Flue gas tested with a calibrated analyser, confirms safety and efficiency.

Fixed Price

One transparent price, domestic gas, LPG or oil.

Landlord-Friendly

Direct billing, multiple-property scheduling, instant digital certificates.

Warranty Maintained

Annual servicing keeps manufacturer warranties valid for up to 12 years.

In Detail

Boiler Servicing:
Every Variation Covered.

All work completed by Gas Safe and OFTEC registered engineers, with manufacturer-spec parts and full warranty registration.

Working across

Leicester · Blaby · Syston · Birstall · Thurmaston · Broughton Astley · Earl Shilton

All Service Areas

Domestic Gas Boilers

All major makes, Worcester, Vaillant, Ideal, Baxi, Glow-worm and more. Manufacturer-spec service every time.

LPG Boilers

Specialist LPG servicing for off-grid properties across rural Leicestershire.

Oil Boilers

OFTEC-registered service including nozzle replacement, electrode reset and combustion analysis.

Landlord Gas Safety

CP12 certificates issued same day. Multiple-property contracts available.

Questions

Straight
Answers.

Cost, response time, guarantees, warranty implications, emergency availability, answered before you call.

Ask Yours

How long does a service take?

+

Typically 45–60 minutes for a domestic gas boiler. Oil and LPG services take slightly longer due to nozzle and combustion testing.

What's included?

+

Full strip-down inspection, clean, flue gas combustion test, certificate, magnetic-filter check, and a written report on any concerns flagged for future.

Will my warranty stay valid?

+

Yes, service annually with a Gas Safe / OFTEC registered engineer and the manufacturer warranty remains in force for the full term.

When should I book my annual service?

+

Between late spring and early autumn is ideal, before the heating season starts and before our diary fills with winter breakdowns.

What does a service cost?

+

Fixed price for domestic gas, LPG or oil, quoted up front with no hidden extras. Landlord packages discounted for multiple properties.

Do I need a Gas Safety Certificate as a homeowner?

+

Not legally, but it's required when selling and recommended for proof of compliant maintenance. We issue one automatically with every service.

How often should a boiler be serviced?

+

Annually, manufacturer warranty terms require it, and skipping a year almost always voids cover for major component failures.

Can you service my boiler if it wasn't installed by you?

+

Yes, we service all major makes regardless of original installer, and pick up any compliance issues left by previous trades.

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Next Step

Book Your Annual Service, Keep Your Warranty Valid.

A real engineer answers 24/7. Fixed pricing quoted before any work begins. Gas Safe and OFTEC registered, fully insured, workmanship guarantee on every install.

07342 043953Send An Enquiry
Gas Safe & OFTEC Registered Fully Insured 24/7 Emergency Response

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