Plumbing & heating in Drogheda, done properly.
A family heating and plumbing business with 30 years' experience. Oil and gas boiler servicing, repairs and replacements for every make and model, plus power flushing, cylinders and radiators. Drogheda-based, run by Dave Deevy.
Tell Dave what you need
Not sure exactly what's wrong? That's fine. Tell Dave what the system is doing, and he can advise on the next step.
Everything your heating needs, under one roof.
Power flushing
+ filter fitted.
Radiators cold at the bottom, rooms that never warm up, a boiler that sounds like a kettle? That's usually sludge. A power flush clears it out of the whole system, and a filter goes on to keep it clean.
- Restores heat to cold radiators
- Filter fitted as standard
- Helps your boiler last longer
Boiler Servicing
Annual oil and gas services to keep your heating safe, efficient and reliable.
Boiler Repairs
Fault finding and repairs on oil and gas boilers, all makes and models.
Boiler Replacement
New oil and gas boilers installed by a registered installer.
Cylinders & Attic Tanks
Copper hot water cylinders and attic tanks replaced and installed.
Radiators & Central Heating
Radiators replaced and installed, and complete central heating work.
Gas Cookers & Hobs
Gas cookers and hobs connected, and new gas hobs installed by a registered gas installer.
Outside Taps
Outside taps fitted for the garden, the car and everything in between.
Why choose DDS?
30 years in the trade
Three decades of hands-on domestic heating and plumbing experience.
Family-run
You speak directly to Dave rather than a call centre or national booking desk.
RGI registered
Gas work is carried out by a Registered Gas Installer, RGI R0830.
Fully insured
Professional work in your home with appropriate business insurance.
Jobs big or small
From an outside tap to a replacement heating system, small domestic jobs are welcome too.
Clear prices. No surprises.
For common jobs, DDS publishes guide prices so you have a useful starting point before you call. Every system is different, so the final price can vary with access, parts, system condition and the work required. Dave will confirm the price before quoted work begins.
Boiler service
A full annual service to keep your boiler running safely and efficiently.
- Oil and gas boilers
- All makes and models
- Gas work by an RGI installer
Power flush + filter
Clears sludge from radiators and pipework, with a filter fitted to protect your boiler.
- Full system power flush
- Filter fitted
- Hotter radiators, quieter system
Full price list
- Boiler serviceOil & gasfrom €80
- Outside tapFittingfrom €120
- Gas cooker / hobConnectionfrom €140
- Power flush + filterWhole systemfrom €450
- Hot water cylinderReplacementfrom €600
- New gas hobInstallationfrom €650
- Gas boilerReplacementfrom €2,600
- Oil boilerReplacementfrom €3,600
Prices are a guide and can vary with the size and condition of your system. Dave will confirm before any work starts. See the full pricing page.
Sorted in three simple steps.
Tell Dave what's happening
Call, WhatsApp or use the form. You don't need to diagnose the problem yourself.
Get straightforward advice
Dave will explain the likely next step and give you a quote where appropriate.
Get the job sorted
Work is carried out professionally, and the price is agreed before quoted work starts.
Whether the job is big or small, you'll get the best value I can give at an affordable price.
30 years of family heating & plumbing.
DDS Plumbing & Heating is a family-run heating and plumbing business based in Drogheda, Co. Louth. Dave Deevy has 30 years' experience working on domestic heating and plumbing systems, from routine boiler servicing and repairs to full boiler replacements, power flushing, radiators, cylinders and general plumbing work.
You deal directly with Dave. He'll listen to the problem, explain what he thinks is needed and give you a clear price before quoted work starts. Gas work is carried out by a Registered Gas Installer, RGI R0830, and the business is fully insured.
Based in Drogheda.
DDS serves customers around Co. Louth and nearby parts of Co. Meath. If you're nearby but not listed, call to check.
Straight answers before you spend a cent.
The questions homeowners ask before booking a job: what a boiler service costs, when a power flush is useful, when a boiler is worth repairing and what to consider before replacement.
How much does a new boiler cost in Ireland? (2026)
Real prices from a Drogheda heating engineer, what pushes the price up or down, and the truth about boiler grants.
How much is a boiler service in Ireland?
Gas and oil boiler services explained by a Drogheda engineer with 30 years in the trade.
Why are my radiators cold at the bottom?
One of the most common heating complaints, what's usually behind it, and what actually fixes it.
Boiler repair or replacement: which makes sense?
A straightforward way to decide, from someone who's been fixing and fitting boilers for 30 years.
RGI explained: who can legally do gas work?
Why a gas cooker or hob isn't a job for a handyman, and how to check your installer.
How much is a boiler service?
Oil and gas boiler servicing starts from €80.
How much is a new boiler?
Current guide prices start from €2,600 for a gas boiler replacement and €3,600 for an oil boiler replacement. The final price depends on the installation.
Do you work on both oil and gas boilers?
Yes. DDS services and works on domestic oil and gas heating systems. Gas work is carried out by an RGI installer.
Are you RGI registered?
Yes. DDS Plumbing & Heating lists RGI registration R0830.
Do you take small plumbing jobs?
Yes. Small domestic jobs are welcome as well as larger heating work.
Which areas do you cover?
DDS is based in Drogheda and works across the surrounding service area in Co. Louth and nearby Co. Meath. Call if you want to check your location.
Need your heating or plumbing sorted?
Call Dave, send a WhatsApp message or request a free quote. Outside opening hours, please text.
- Call Dave083 400 0043 · 085 784 8001
- Email[email protected]
- Opening hoursMon–Fri: 8am – 5pmSaturday: 8am – 2pmOut of hours: text only
Tell Dave what you need
Not sure exactly what's wrong? That's fine. Tell Dave what the heating or plumbing system is doing, and he can advise on the next step.