Business Details
Emergency
services
Your Trusted Glasgow Plumbing & Heating Specialists
T Cosgrove Plumbing & Heating has been delivering expert plumbing and heating solutions across Glasgow and the Central Belt of Scotland for over four decades. Founded by Tony Cosgrove, whose extensive industry experience spans 40 years in both building trade and private housing sectors, we combine deep technical knowledge with a commitment to reliability. Our Gas Safe Registered status ensures all gas appliance work meets rigorous safety standards, while our 100% guaranteed services cover boiler repairs, emergency plumbing, and complete heating installations. Operating from Clarkston, we serve Greater Glasgow and surrounding areas including Newton Mearns, Giffnock, and East Kilbride, maintaining a strong local presence. Our team prioritises rapid response times, offering same-day service availability and completing most minor repairs within an hour.With hundreds of independently verified four and five-star reviews on Freeindex, our reputation for professional advice, fair pricing, and thorough workmanship has been built through consistent delivery of practical solutions. We maintain full insurance coverage and adhere to strict industry regulations, ensuring client peace of mind. From WC cistern replacements to condensing boiler installations, our comprehensive service portfolio addresses both domestic and commercial needs. Our approach combines technical expertise with straightforward communication, avoiding unnecessary repairs while maximising system efficiency. This dedication to transparency and quality has fostered long-term client relationships across Glasgow's residential and property management sectors.
Services
Boiler Repairs
Plumbing Emergencies
Gas Safety Checks
Shower Replacements
Tap Repairs
Radiator Installations
Pipe Leak Repairs
Boiler Servicing
WC Cistern Replacements
Condensing Boiler Installations
Highlights and features
- We have over 40 years of plumbing and heating industry experience
- Our engineers are Gas Safe Registered for your safety
- We guarantee all our workmanship and parts
- We complete most minor repairs within one hour
- We hold hundreds of independently verified five-star reviews
Associations and certifications
- Gas Safe Registered
What people say
Prompt service
Knowledgeable engineer
Reliable workmanship
Fair pricing
Professional installation
Services
Boiler Repairs
We provide urgent boiler repair services across Glasgow and surrounding areas. Our Gas Safe Registered engineers diagnose and fix faults in all major boiler brands including Baxi, Worcester, and Vokera. With most repairs completed within one hour, we minimise heating downtime for both domestic and commercial clients.
Emergency Plumbing
Our rapid response team handles plumbing emergencies including burst pipes, leaking cisterns, and tap failures. Available for same-day service across Greater Glasgow, we carry common replacement parts to resolve issues immediately. Clients in Clarkston and Newton Mearns particularly benefit from our quick turnaround times.
Gas Safety Checks
We conduct comprehensive gas safety inspections for residential landlords. Our certified engineers identify potential hazards, test appliance efficiency, and provide official Gas Safety Records. This service ensures compliance with Scottish property regulations while maintaining tenant safety.
Shower Replacements
We replace electric and mixer showers from brands like Triton and Mira. Our service includes like-for-like replacements of obsolete models and pressure-balanced shower installations. We ensure optimal performance while matching existing plumbing configurations to minimise disruption.
Boiler Servicing
Regular boiler servicing extends system lifespan and maintains efficiency. Our engineers perform comprehensive checks on combustion, pressure, and component integrity. Clients receive detailed reports and practical advice to prevent future breakdowns, with priority booking for repeat customers.
People
Tony Cosgrove
Owner Engineer
With over 40 years in plumbing and heating, Tony combines technical expertise with practical problem-solving. He personally oversees all service work, ensuring quality standards are maintained across Glasgow and the Central Belt.
Questions
Are your engineers Gas Safe Registered?
Yes, all our gas appliance work is carried out by Gas Safe Registered engineers with current accreditation.
Do you offer emergency plumbing services?
We provide urgent plumbing repairs with most minor issues resolved within one hour of call-out.
What areas do you cover?
We serve Glasgow, Clarkston, Newton Mearns, Giffnock, East Kilbride, and surrounding Central Scotland areas.
How quickly can you replace a boiler?
Standard boiler replacements typically complete within one working day, with same-day parts supply where possible.
Do you guarantee your work?
All our plumbing and heating work comes with a full guarantee covering both parts and labour.
