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Ph: 01 831 4819
M: 087 2577 422 or 087 2510 754
Affordable Gas Boiler Replacement & Heating Systems

Experience & Guarantee

Instant Quote
Get a quote for a new boiler without the need for a call out to your house. In these times where we are all working to prevent the spread of the virus, Allgas can provide a quote for a replacement gas boiler based on a few photographs of your existing boiler and a few specific questions.
We can send you a link by email or text where you can take and upload these photos and information and we can reply immediately with a quote.
We have introduced this system as a response to our customer’s needs during these difficult times.
Our Boiler Replacement Expertise
Allgas Heating, Bathrooms & Plumbing staff are highly trained in all aspects of system controls and gas boiler technology so we can advise you on the best solution for you and your home. Our staff will listen to your needs and requirements, assess your existing system, explain any technical issues and give you a written quotation with all your options.
All our plumbers are fully RGII Registered Installers, trained by ourselves and Solas who work to the highest professional and technical standards. We are fully insured and meet all regulatory requirements. A RGII Declaration of Conformance is issued with every gas boiler installation.
Home Heating Solutions
If you want a new gas boiler, an upgrade of your heating system or an energy efficient full heating system, we can offer many solutions. This includes an SEAI grant of €750 for heating controls. If your boiler is broken beyond repair, we can install a new gas boiler without delay.
We offer 10 year or 12 year guarantees on our gas boiler replacement service on Ideal Logic Max, Ideal Vogue Max, Worcester Bosch and a range of other boiler makes.
Why You May Need A New Boiler Replacement
Over time your once dependable gas boiler will start to lose its efficiency. This results in larger heating bills as well as a less effective system.
AllGas are here to advise you on the best course of action to save you time, money and problems down the road. We’ll be able to tell you how well your current boiler is working and whether you need a boiler upgrade or whether a repair will do the job.
Our Gas Boiler Pricing, Support and Expertise Are The Best In Dublin
Our gas boiler prices are the most affordable, especially when you consider the thoroughness of our installation and the quality of the checks and tests we do at the time of installation.
We ensure your new gas boiler is the right one for you and that its efficiency and effectiveness is of the highest order, so keeping fuel bills down.
You’ll reduce your fuel bills with a more efficient gas boiler, have better home heating, and you’ll have it fitted by one of our highly trained & professional registered gas installers.
Our Warranty periods are 10 years or 12 years and we can arrange a yearly gas boiler service to ensure optimum performance for many, many years to come.
Frequently Asked Questions

Gas Boiler Replacement Dublin
All Of Our Boilers Come With An Industry Leading, No Quibble Guarantee
We Are A Leading Boiler &Heating Company With High Standards And Levels Of Customer Service
We Look Forward To Hearing From You
Call Us On 01 831 4819|087 257 7422|087 2510 754
Testimonials
Had an old boiler replaced, work was really high standard and house was left spotless at the end of each day. The team also wore face masks and socially distanced during the entire job which we really appreciated. Thank you to the entire Allgas team for their excellent service.
A great service from Allgas. Stephen and Eddie arrived on-time and replaced our boiler in a few hours. There was minimal fuss in getting the work done and when they were finished the place was neat and tidy. It was a really professional job from the lads. I’m more than happy to recommend Allgas.
AllGas recently upgraded my gas central heating system. The new boiler was installed and fully working in three days. The guys were very professional and did their utmost to minimise disruption even though they had to run new pipework from new boiler downstairs to hot-press upstairs. I would recommend AllGas.
Stephen and his partner installed new condenser boiler. They arrived on time, were very polite and professional. They done a great job and even swept the floor when they finished. Everything looks great clean and tidy work. I’m delighted that I used ALLGAS. The only company that gave a complete breakdown on works to be carried out and costs , no hidden extras. Thanks very much.
Delighted with the job. From start to finish the lads could not have been more professional and efficient. They did an excellent job and left the house clean and tidy. I couldn’t recommend them enough.