24/7 & EMERGENCY?

Gas Detector Installation

Your safety is our priority, and we’re here to ensure your home or business remains protected against potential gas leaks.

Learn how our expert installation service works.

Gas Safety Services

EMERGENCY:
AVAILABLE 24/7

Fast-response emergency gas services for leaks, safety concerns, and appliance faults.

Available 24/7 for homes and businesses.

GAS INSTALLATION & SAFETY DEVICES
GAS METERS & REPLACEMENT
GAS SAFETY CERTIFICATION

The Importance of Gas Detectors

Gas detectors are your silent guardians against a potentially life-threatening threat: gas leaks. Our gas detectors are designed to constantly monitor the air for harmful gas levels, alerting you at the earliest signs of danger.

Why Gas Safety Matters

30%

30% of gas-related incidents are linked to leaks, a major contributor to household fires

1 in 10

1 in 10 UK homes contains an unsafe gas appliance

30%

Up to 30% energy savings can be achieved by ensuring gas appliances run efficiently

Our Gas Detector Installation Process

Professional Installation with Safety Check

Our gas detector installation process is a meticulous and comprehensive procedure that prioritizes your safety. Our highly skilled technicians handle every step, from precise placement and setup to thorough testing and activation. This meticulous approach ensures that your gas detector operates flawlessly and provides you with maximum protection against potential gas leaks. We leave no room for compromise when it comes to your safety, and our commitment to excellence is evident in every aspect of our installation process.

Gas Detector Maintenance

Proper maintenance ensures your gas detector remains accurate and responsive. Regular checks, sensor calibration, and battery replacements are essential for reliable performance.

At Jennings, we go a step further by offering comprehensive maintenance services to keep your gas detectors in optimal condition. Our experienced technicians handle routine check-ups, sensor calibration, and timely battery replacements, guaranteeing your continued safety and peace of mind.

Areas we cover

From busy city hubs to peaceful suburban neighborhoods, we’ve got London covered. Our expert property maintenance services ensure your home or business stays in top condition, no matter where you are in Greater London.

The Jennings Guarantee

Our 6-point promise to our customers

Transparent & competitive pricing

Transparent, competitive pricing with no hidden fees. Clear quotes, fair rates, and real value.

No call out fee, fixed & free quotations

We never charge a call-out fee. You only pay for our time on the job. Enjoy fixed, free quotations with no obligation.

Certified & knowledgeable engineers

Certified, experienced tradespeople, continuously assessed to ensure every job meets our highest quality standards.

Neat, tidy, honest & reliable team

We’re a neat, tidy, and trustworthy team that respects your property. From start to finish, we work cleanly and efficiently

Work guaranteed for 18 months

All our work is backed by an 18-month guarantee – one of the longest in London – giving you lasting peace of mind.

New boiler warranties up to 18 years

Get up to 18 years’ warranty on new boiler installations, covering parts and labour with trusted protection.

See what our valued customers have to say

Need gas supplies

Visit our Pimlico shop on Lupus Street for quality plumbing, heating, and electrical supplies. Stocked with trusted brands and essentials, we’re here to support tradespeople and DIYers with expert advice and great service.