Best Plumbing & Heating in Co. Limerick
Ranked by Google ratings — updated 21 October 2026
As of 21 October 2026, LocallyIrish.ie ranks 7 plumbing & heating in Co. Limerick by customer rating. The top-rated is Boiler Tech Ltd, with 5.0 stars from 38 Google ratings. Nk plumbing and heating solutions follows with 5.0 from 26 Google ratings.
How we rank
Each business is scored on its average rating weighted by how many ratings it has, so a handful of perfect scores cannot outrank hundreds of near-perfect ones. Reviews left on LocallyIrish.ie and the business's Google rating are counted together; the rating shown on each entry is labelled with its source. A Google rating needs at least 5 ratings to count. Businesses without enough ratings are listed separately, unranked. Paid listings cannot buy a higher position. The list refreshes hourly.
None of these businesses is on that register — clear the filter to see them all.
Boiler Tech Ltd
RGI registeredGold · 2026 Top RatedNk plumbing and heating solutions
Silver · 2026 Top Rated
Robert O’Grady Plumbing Heating and Gas Limited
Bronze · 2026 Top RatedLiam O'Brien Heating and Plumbing Services
TP Gas Services
RGI registeredLimerick Boilers
Plumber Limerick
RGI registeredAlso in Co. Limerick — not enough ratings to rank yet
ProEnergy Retrofit Limerick
Limerick
Denis McEnery Heating & Plumbing Limited
MyExpertAnswers
Limerick
Energy Efficiency Services
Limerick
Niall Byrnes Heating & Plumbing
Castleconnell
MG Plumbing & Heating Solutions
Limerick
Ahern & Scanlon Ltd. Plumbing & Heating Contractors
Abbeyfeale
MC DRAIN SERVICES Ltd.
Kilteely-Dromkeen
AOR Plumbing
Old Pallas
Gaswork.ie
Mungret
Westgrove Mechanical
John Hanley Plumbing
Adare
Gary Acheson Heating & Plumbing
Lowflo - Water Management and Leak Detection Specialists
Shannon Plumbers
Mid-West Central Heating Services Ltd
Limerick
Niall Flanagan Heating Services
Limerick
Philip O Sullivan Heating & Plumbing Ltd
Ballylanders
John Grimes Plumbing Heating & Plumbing
Co. 17
O'Shea Plumbing and Heating
Best plumbing & heating by town
Best plumbing & heating in Limerick — FAQs
What is the best plumbing & heating in Limerick?
Boiler Tech Ltd is currently the top-rated plumbing & heating in Co. Limerick, with 5.0 stars from 38 Google ratings. See the full ranked list above.
How are the best plumbing & heating in Limerick ranked?
Each business is scored on its average rating weighted by how many ratings it has, so a handful of perfect scores cannot outrank hundreds of near-perfect ones. Reviews left on LocallyIrish.ie and the business's Google rating are counted together; the rating shown on each entry is labelled with its source. A Google rating needs at least 5 ratings to count. Businesses without enough ratings are listed separately, unranked. Paid listings cannot buy a higher position. The list refreshes hourly.
How can my plumbing & heating business rank higher in Limerick?
Encourage happy customers to leave a review on your LocallyIrish.ie listing. More high-star reviews move you up the "Best of" ranking for Co. Limerick.
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