Cregan Boilers & maintenance.

Cregan Boilers & maintenance. Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from Cregan Boilers & maintenance., Water Heater Installation & Repair Service, Iskaheen, Muff, Donegal.

Boiler Service & Repair
Boiler replacement / installation
Efficiency Report & commissioning
Oil tank Replacement & installation

Registered & Insured Oil Heating Engineer
🤙 086 383 7731
Email - [email protected]

This week we upgraded an old worn out warmflow to a Grant Vortex Utility 50-90 model ( 15 - 26 KW ) Running at a nice 97...
21/02/2026

This week we upgraded an old worn out warmflow to a Grant Vortex Utility

50-90 model ( 15 - 26 KW )
Running at a nice 97.5 % efficiency ✅
Up to 30% fuel saving per year ✅

👉. Boiler servicing & Repair on the road 6 days a week 😀

📞. 0️⃣8️⃣6️⃣ 3️⃣8️⃣3️⃣ 7️⃣7️⃣3️⃣1️⃣

Email - [email protected]

Another Grant High Efficiency Condensing Boiler installed This Week ✅Oil Burner 🔥 👉Service 👉Repair 👉 Replacement 0️⃣8️...
06/02/2026

Another Grant High Efficiency Condensing Boiler installed This Week ✅

Oil Burner 🔥
👉Service
👉Repair
👉 Replacement

0️⃣8️⃣6️⃣ 3️⃣8️⃣3️⃣ 7️⃣7️⃣3️⃣1️⃣

Another Grant high efficiency 90-120 condensing Boiler upgrade for a customer last week 😁 Running 98.3 % efficiency ✅Up...
04/02/2026

Another Grant high efficiency 90-120 condensing Boiler upgrade for a customer last week 😁

Running 98.3 % efficiency ✅
Up to 30% a year savings on fuel ✅
1 day turn around ✅

👉Service
👉Repairs
👉 Replacement

Contact us on 📞 0️⃣8️⃣6️⃣ 3️⃣8️⃣3️⃣ 7️⃣7️⃣3️⃣1️⃣

Email - [email protected]

Grant vortex high efficiently boiler supplied & fitted for a customer yesterday 🔥 Great upgrade for the customer & lots ...
15/01/2026

Grant vortex high efficiently boiler supplied & fitted for a customer yesterday 🔥
Great upgrade for the customer & lots more heat in the house with efficiency reading at 98.3% ✅

👉Boiler service & repair
👉 Replacement & installation
👉 Efficiency report
👉 Commissioning
👉Oil tank inspection & replacement

Call us 📞 086 383 7731 📞

Email - [email protected]

We would like to wish all ours customers new & old a very Merry Christmas & Happy New Year 🎄🎊 We are available over Chri...
23/12/2025

We would like to wish all ours customers new & old a very Merry Christmas & Happy New Year 🎄🎊

We are available over Christmas for emergency breakdowns only 🤙 086 383 7731 .

Enjoy the celebrations 🎉

14/11/2025

Colder weather on the maps this weekend ❄️

Our breakdown service is available Saturday & Sunday for anyone in trouble 🔥

☎️ 086 383 7731

Another Grant IRL High Efficiency Condensing Boiler Installed Yesterday For A Returning Client Real nice upgrade for the...
25/10/2025

Another Grant IRL High Efficiency Condensing Boiler Installed Yesterday For A Returning Client

Real nice upgrade for the colder weather on the way

98.2 % efficient 🔥

Contact us today 🤙 086 383 7731

Email . [email protected]

👉Boiler Servicing & Repair 👉Replacement / Installation 👉Efficiency Report / Commissioning 👉Oil Tank Replacement Call u...
08/10/2025

👉Boiler Servicing & Repair

👉Replacement / Installation

👉Efficiency Report / Commissioning

👉Oil Tank Replacement

Call us today ☎️ 086 383 7731

Email - [email protected]

This week's client got a brand new Grant 50/90 Condensing Boiler with the boiler relocated from the utility room to out...
26/09/2025

This week's client got a brand new Grant 50/90 Condensing Boiler with the boiler relocated from the utility room to outdoors with the system flushed & cleaned

Replacement Oil Tank & Oil Tank Base
The existing oil tank was cracked and unsafe to use

Happy Client once again and ready for the winter ❄️

👉Boiler Servicing & Repair
👉 Replacement / Installation
👉 Efficiency Report
👉 Commissioning
👉Oil Tank Replacement

Contact Oran ☎️ 086 383 7731

22/09/2025

Get your boiler winter ready by booking your service today 🛠️ Don't wait till it breaks 🤔

Boiler servicing & Repair ,✅

Replacement / installation ✅

Efficiency Report ✅

Commissioning ✅

Oil tank Replacement ✅.

Call us today 🤙. 086 383 7731

Email. [email protected]

New Grant Vortex installed yesterday for a client .With efficiency reading of 99.2% this customer is definitely ready f...
17/09/2025

New Grant Vortex installed yesterday for a client .

With efficiency reading of 99.2% this customer is definitely ready for the winter months ahead ✅

Our books are filling up fast for new installations & replacements in 2025 call now for any queries or advise on your heating system.

🤙 Oran - 086 383 7731

Email - [email protected]

Address

Iskaheen, Muff
Donegal

Opening Hours

Monday 8am - 10pm
Tuesday 8am - 10pm
Wednesday 8am - 10pm
Thursday 8am - 10pm
Friday 8am - 10pm
Saturday 8am - 10pm

Telephone

00353872048030

Website

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