About
Chris Allison
Heating & Plumbing Specialist
We are dedicated to delivering reliable, high-quality heating, plumbing, and boiler services across the Lothians. With years of hands-on experience and a commitment to customer satisfaction.
Chris offers personalised solutions to keep your home safe, comfortable, and efficient. Trusted by the community and backed by 130 five-star reviews, CAHSGAS is your go-to expert for all your gas heating and plumbing needs.
Based in Whitburn West Lothian
Fully Accredited Heating Engineer
Specialist in boiler installation, maintenance and repair
Fantastic customer service (Google tells all)
Top customer service and values
We are guided by strong values and a commitment to top customer service, we prioritise your satisfaction in every job. From start to finish, expect clear communication, respect, and quality results that make a difference.
15+ Years of Customer Experience
With over 15 years of experience, we’ve built a reputation for dependable, customer-focused service. From heating and boiler installations to bathroom installations, our expertise ensures quality work and peace of mind. We’re proud to have earned the trust of our community, delivering solutions that stand the test of time.
Fully accredited & fully insured
Fully accredited and insured, we bring you peace of mind with every project. Our qualifications ensure safe, high-quality heating, boiler, and bathroom installation services you can trust.
What locations do we serve?
Serving homes and businesses across the Lothians and surrounding areas, we’re dedicated to providing high-quality heating, boiler, and bathroom installation services wherever you need us. Our local expertise means fast, reliable service you can count on.
Main service locations:
- West Lothian – i.e. Whitburn, Bathgate, Livingston etc.
- Edinburgh and the Mid Lothians
- Central Belt
We’ve got you covered:
Boiler Installation Experts
5,7, & 10 year boiler guarantees
12 month guarantee (as per T&C's)
Maintenance Contracts Available
Trusted Customer Reviews
Request free quote or home visit