

Boiler Servicing & Repairs
We provide professional boiler servicing and fault repairs or breakdowns to keep your heating running safely and efficiently all year round. Serving homes across Chester with reliable workmanship, honest advice, and Gas Safe certification.

Boiler Installations & Replacements
We supply and install energy-efficient boilers from leading manufacturers. Whether you’re upgrading an old system or fitting a new boiler, we ensure a safe, tidy installation with full certification and warranty.

Fires, Cookers & Gas Appliances
Installation, servicing, repairs and safety checks for gas cookers, fires and appliances. All work is carried out to the highest safety standards for homeowners and landlords throughout Chester.
About Us
Gas Safe Engineers Local To Chester – Safety, Quality & Reliability
Daley Gas Group is a trusted, fully qualified Gas Safe registered company providing professional gas services across Chester and the surrounding areas. We specialise in boiler servicing, repairs, breakdowns and installations, as well as gas cookers, fires and landlord gas safety checks. With a strong focus on safety, reliability and honest workmanship, we deliver high-quality gas solutions you can depend on for your home or rental property.
Call Us : 01244662525
Competent Local Gas Engineers You Can Trust
We provide expert gas services across Chester and surrounding areas, specialising in boiler installations, servicing, repairs and gas appliance work. All work is carried out by a fully Gas Safe registered engineer with a strong focus on safety, reliability and quality workmanship.
From domestic boilers and gas cookers to gas fires and landlord safety checks, you can trust Daley Gas Group for professional, compliant and dependable gas services.

Gas Boilers
Expert boiler installation, servicing and repairs by Gas Safe engineers.
Keeping your home warm, efficient and safe all year round.

Gas Fires
Professional gas fire installation, servicing and safety checks.
Safe, efficient heating for comfort and peace of mind.

Gas Cookers
Gas cooker installation and repairs carried out safely and correctly.
Reliable service for all makes and models.
– What We Do –


Boiler Service & Breakdowns
Regular servicing keeps your boiler safe, reliable and energy-efficient. We provide thorough annual servicing as well as fast fault diagnosis and repairs for breakdowns, pressure issues and heating problems. All work is fully tested and safety checked for your peace of mind.


Gas Cooker Installation
Safe installation and replacement of gas cookers, hobs and kitchen appliances. We ensure correct connection, tightness testing and full compliance with Gas Safe regulations. Ideal for new kitchens, appliance upgrades or disconnected properties.


Fire Installation & Servicing
Installation, repairs, servicing and safety inspections for all types of gas fires. Whether you’re upgrading your living space or maintaining an existing fire, we ensure safe operation, efficient performance and full Gas Safe compliance.


Landlord Gas Safety Certificates
We carry out official gas safety inspections for landlords and rental properties, issuing CP12 certificates once all appliances have passed safety checks. Covers boilers, cookers, fires and pipework to ensure legal compliance and tenant safety.


Boiler Installation
We install high-efficiency gas boilers for homes across Chester and surrounding areas. From helping you choose the right boiler for your property to completing the full installation and commissioning, all work is carried out to the highest Gas Safe standards. Perfect for boiler upgrades, replacements and new installations.


Gas Leak Detection
Professional gas leak detection using calibrated gas testing equipment to quickly locate and resolve leaks. We carry out full tightness testing, trace leaks and make safe any dangerous situations immediately. Your safety is our top priority.

Need a Trusted Gas Engineer in Chester?
Customer Reviews & Testimonials
Amy Briscoe
Client

Ethan was absolutely brilliant! Friendly, professional, and clearly knows his stuff. He arrived on time, explained everything clearly, and got the job done quickly and efficiently. He was respectful of my home, left everything clean and tidy, and made the whole process stress-free. It’s rare to find someone so reliable and trustworthy—highly recommend him to anyone needing gas work done. Thanks again, Ethan!

Ryan Mercer
Client

Ethan from Daley Gas Group recently attended my property to carry out a boiler service, and I couldn’t be more pleased with the experience. He was punctual, professional, and carried out the work with great attention to detail. Ethan’s friendly and approachable manner made the whole process easy and stress-free, and he took the time to explain everything clearly. It’s refreshing to deal with someone who combines technical expertise with such a personable attitude. Thank you, Ethan, for your excellent service, highly recommended.

Roxane Keeley-Monet
Client

Ethan offered a very reasonable initial price estimation compared to others & was transparent throughout the job, whereby I needed extra Parts for him to complete the work. Ethan is prompt on time, extremely polite & communicates very well. He took the time to explain/show what the issues were which was brilliant at fostering trust. I highly recommend him. Will be re-booking for next year. 5☆☆☆☆☆




