Best HVAC & Air Conditioning in Co. Dublin
Ranked by Google ratings — updated 20 October 2026
As of 20 October 2026, LocallyIrish.ie ranks 1 hvac & air conditioning in Co. Dublin by customer rating. The top-rated is Shiva Air Conditioning, with 5.0 stars from 10 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.
Also in Co. Dublin — not enough ratings to rank yet
Auto Aircon
Dublin 12
Core Air Conditioning Limited
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Tech Refrigeration & Air Conditioning
Dublin
Complete Air Conditioning
Dublin 11
HPAC — Heat Pump & Air Conditioning Specialists
Tallaght
Diamond Air Conditioning Panasonic Heat Pump & Air Conditioning Distributor
Dublin 15
Platinum Air Conditioning Ltd
Dublin 6
Tuite Air Conditioning
Dublin 17
XL Air
Dublin 15
Crosbie Refrigeration & Air-conditioning Limited
Dublin 12
Crossflow Air Conditioning Ltd
Dublin
SR Ventilation Ltd
Dublin
Spectrum Engineering
Dublin 13
Automotive Air Conditioning
Dublin 22
Trane Ireland Limited
Dublin 12
Art of Air — Air Conditioning
Dublin 2
24 Hour Plumber
Dublin 1
Vent Solve
Dublin 15
Kenealy Car Air Conditioning Service
Dublin 16
BimmerWise
Lusk
C&F Quadrant
Dublin 10
ImmersionHeater.ie - Immersion Repair & Replacement
Dublin 10
The Gas Doctor
Dublin 11
BlauAir Ventilation Systems
Greenogue Business Park
Alliance Ireland
Rathcoole
AMS Air Movement Supplies
Dublin 24
Alpha Mechanical Services Ltd
Dublin 17
Tritech Engineering
Dublin 22
StorageHeater.ie - Storage Heater Repair & Upgrade
Dublin 10
Cross Hire Services Ltd
Dublin 24
Cross Refrigeration
Dublin
Jeta Refrigeration Services
Dublin 22
EHS Emerald Heating Solutions
Dublin 2
Thermodial
Dublin 24
ABM Ireland
Dublin 8
Aark Gas Boilers Repairs Service
Dublin 13
Ashdown Controls.
Dublin
Air Force H&V
Dublin 24
Artic Air Ltd
Dublin 12
Best hvac & air conditioning by town
Best hvac & air conditioning in Dublin — FAQs
What is the best hvac & air conditioning in Dublin?
Shiva Air Conditioning is currently the top-rated hvac & air conditioning in Co. Dublin, with 5.0 stars from 10 Google ratings. See the full ranked list above.
How are the best hvac & air conditioning in Dublin 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 hvac & air conditioning business rank higher in Dublin?
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. Dublin.
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