Daley Gas Group is a Gas Safe registered gas and central heating company working out of Chester. The site presents domestic heating work as its core business: boilers, gas fires, cookers, and the safety paperwork that goes with all of it. Anyone who has ever had a boiler quit on a cold January morning knows why local availability matters more than a glossy brand name.

The niche is straightforward. This is residential and rental property gas work, not commercial plant rooms or plumbing in general. Gas Safe registration sits at the centre of the offering, since in the UK nobody can legally touch a gas appliance without it, and the site points readers to the official register to check.

Boiler work looks like the busiest part of the business. That splits into three separate jobs on the site: annual servicing, breakdown repairs, and full installations or replacements. Each one asks something different from an engineer, which is worth spelling out.

Servicing is the scheduled visit, the one you book once a year and forget about. The firm describes checking that a boiler runs safely and efficiently, then testing the work before leaving. Think of it like an MOT for the thing that heats your shower.

Repairs are the opposite: unplanned, usually urgent, and often on the coldest day of the year. Daley Gas Group covers fault diagnosis for breakdowns, pressure problems, and general heating faults. Photos across the site show engineers working on Viessmann, Worcester Bosch, Vaillant, and Ideal Logic units, which suggests the day-to-day mix of brands in Chester homes.

Installation is a bigger project again. The firm supplies and fits energy-efficient boilers from established manufacturers, helps homeowners pick a unit suited to the property, then handles the commissioning, certification, and warranty side. In my opinion this is where the advice part matters most, because getting the boiler size wrong is a mistake you live with for a decade.

Gas fires form a second service line, with installation, servicing, repairs, and safety inspections all listed. Fires are a bit of a different animal to boilers, since ventilation, flue condition, and combustion checks carry a lot of weight. The site treats them as their own category rather than folding them into general heating work.

Cookers and hobs make up a third. The work described here includes safe connection, tightness testing, and compliance with Gas Safe rules, whether that's a new kitchen, an appliance upgrade, or a property left disconnected. It's a smaller job than a boiler swap, though the safety requirements don't shrink to match.

Landlord gas safety certificates get their own page, and they serve a genuinely different customer. Landlords and letting agents need a CP12 issued each year once boilers, cookers, fires, and pipework have all passed inspection, and the firm carries out those checks in line with current UK rental regulations. Tenants benefit, but the legal duty sits with the property owner, which is why this sits apart from the domestic services.

Gas leak detection rounds out the list. The company uses calibrated testing equipment to trace leaks, carries out full tightness testing, and makes dangerous situations safe on the spot. That's the emergency end of the trade, and it's reassuring to see it named openly rather than buried under a generic "repairs" heading.

So how do these services actually differ? Servicing is preventative, repairs are reactive, installations are a project, safety certificates are a legal requirement, and leak detection is a response to a hazard. A homeowner might only ever need the first two, while a landlord with several properties will be booking certificates on a calendar cycle.

Coverage stretches well beyond Chester itself. The areas page lists Wirral, Liverpool, Ellesmere Port, Runcorn, Warrington, Northwich, Wrexham, Flintshire, and Rhyl, with the wider reach described as Cheshire, Merseyside, and North Wales. Each location has its own page, so someone searching from Rhyl lands somewhere relevant rather than on a generic contact form.

The customer feedback on the site comes from named clients and follows a consistent thread. Amy describes an engineer who arrived on time, explained things clearly, and left the house tidy. Ryan mentions punctuality and attention to detail during a boiler service, while Roxane notes clear communication and being shown the actual problems, which she says helped build trust.

Those reviews all name Ethan, and the firm's Instagram handle points the same way, so the operation appears to be built around a small hands-on team rather than a large dispatch office. As a reviewer, I'd note that this cuts both ways in practice: you tend to get the same familiar face on repeat visits, and small outfits often live or die on word of mouth. The About page says much of the firm's work arrives through recommendation and repeat bookings.

On the practical side, the site offers phone, email, and WhatsApp as contact routes, which suits people who'd rather send a photo of a fault code than describe it out loud. There's a dedicated reviews page, a full services hub, and separate pages for boilers, fires, cookers, safety checks, and leak detection. For a trade website, it's organised in a way that makes finding the right service quick.


Business address
Daley Gas Group
Office 37 Main Office, Minerva Avenue, West Employment Park,
Chester,
Cheshire
CH14QL
United Kingdom

Contact details
Phone: 01244662525