Certified Gas Appliance Installation Services
Professional gas appliance installations across Greater Manchester. Gas cookers, hobs, ranges, ranges and boilers installed to legal UK safety standards.
Pipework Alterations, Sizing & Custom Routing
Modern high-output cooking appliances and boilers frequently require upgraded gas supplies to maintain peak performance and safety:
• Copper Pipework Alterations: Resizing undersized legacy pipework to 22mm or 28mm high-flow copper pipe to guarantee adequate millibar gas flow rates under simultaneous appliance use. • Compliant Isolation Valves: Fitting accessible full-bore brass lever emergency isolation valves within 1.5 metres of every installed gas appliance. • Concealed Pipework Protection: Routing pipework safely through joists, floor voids, and partition walls strictly following Gas Safe and building regulation protection standards.
Digital Pressure Testing & Soundness Verification
Every gas installation begins and concludes with stringent pressure soundness verification:
• Pre-Installation Tightness Test: Testing the incoming gas infrastructure at 20 mbar with electronic digital manometers to establish the pipework is leak-free before any appliance is connected. • Post-Installation Let-By & Operating Pressure Test: Measuring working burner pressures under load to confirm zero pressure drop (ΔP = 0 mbar) and verifying correct gas aeration. • Flame Safety & Spillage Analysis: Ensuring appliances burn with clean blue flames with zero hazardous carbon monoxide spillage.
Safe Removal & Capping of Obsolete Units
Upgrading your kitchen or decommissioning redundant gas fires? Our engineers provide fully certified disconnection services:
• Safe Capping Off: Safely isolating and soldering or compression capping redundant supply pipes back to the nearest active branch. • Safe Removal & Disposal: Responsibly removing obsolete, condemned, or hazardous cookers and water heaters. • Official Gas Safe Certification: Providing you and your insurer with written Gas Safety compliance records confirming legal decommissioning.
Frequently Asked Questions
Can any plumber install gas appliances in the UK?
No. By law, anyone installing, disconnecting, or servicing gas appliances must be currently registered with Gas Safe and qualified for that specific appliance category.
Do you cap off old gas fires and cookers?
Yes, we provide safe disconnection and legal capping off of obsolete gas appliances with full pressure testing.
Do I get a certificate after my appliance is installed?
Yes, our Gas Safe engineers issue a formal Gas Safety installation record confirming tightness testing and regulatory compliance.
Trusted by Our Customers
jun huang
2 weeks ago
"Excellent service from Gas Safety Manchester! The engineer arrived on time, was professional, polite, and explained everything clearly. The gas safety check was completed thoroughly, and I received my certificate promptly. The whole process was quick, hassle-free, and reasonably priced. I would definitely recommend Gas Safety Manchester to anyone looking for a reliable and trustworthy gas engineer"
monika luczak
5 weeks ago
"Very professional and respectful. I have contacted this company on a Saturday and the next day had my gas safety certificate ready. Couldn’t be happier. Definitely would recommend. Thank you so much."
Kit Vickery
5 weeks ago
"Job booked in quickly after enquiry, did the check thoroughly but swiftly, and had the gas safety certificate the same day. Very high quality and professional service."
Excellent on Trustpilot
"Thanks for a great service, Have used this company before, always good and on time. thank you."
"Had a cp44 inspection from umer, very professional, came on time, and kept me in the loop through WhatsApp."
"Job booked in quickly after enquiry, did the check thoroughly but swiftly, and had the gas safety certificate the same day. Very high quality and professional service."
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Why Choose Us?
- Same-Day Digital Certificates
- Gas Safe Registered (921071)
- Fully Insured Professionals
- 24/7 Emergency Response
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Our Commitment to Safety and Professionalism
At Gas Safety Manchester, we prioritize the absolute safety of our customers and the integrity of our compliance reporting. That’s why we are proudly registered with the Gas Safe Register (Registration No. 921071), the official governing body for gas safety registration in the UK.
