4.9 Stars
34 reviews on
Heat Pump Repair & Diagnostics
Expert Heat Pump Repair and Diagnostics in Ireland
If your heat pump is not heating properly, showing a fault code, making unusual noises or using more energy than expected, The Heat Pump Company can help. We provide heat pump repair and diagnostics for Irish homeowners who need clear answers and reliable support.
Our team inspects your system, identifies the likely cause of the issue and explains the next step in simple terms. Whether the problem is linked to settings, components, controls, water pressure, airflow or system performance, we help you understand what is happening before any repair work begins.
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Customer Reviews
See What Irish Homeowners Say About The Heat Pump Company
When your heat pump stops working properly, you need fast, honest and practical support. We help homeowners understand the issue, avoid unnecessary confusion and get their heating system back on track.
From the first quote to the final commissioning, the team installed our air-to-water heat pump without any fuss. The house is warm, the hot water is plentiful, and our running costs have dropped noticeably. Genuinely first-class work.
We replaced an old oil boiler with a heat pump and couldn't be happier. The installers were tidy, on time, and explained how the controls worked before they left. Highly recommend them for anyone considering the switch.
Really pleased with our new air-to-water heat pump. Good advice on sizing and a clean, professional fit. Only reason it's not five stars is the job took a day longer than planned, but the end result has been excellent.
Outstanding from start to finish. They surveyed the property properly, recommended the right heat pump for our home, and the installation was seamless. The whole house is comfortable now and the system runs so quietly you forget it's there.
Brilliant service and great value. Our air-to-water heat pump was installed with minimal disruption and the engineers were polite and knowledgeable throughout. Lovely warm home and lower bills — exactly what we hoped for.
Get Your Heat Pump Checked in 3 Simple Steps
We make heat pump repair and diagnostics clear from the start, so you know what to expect before any work begins.
1. Tell us what is happening
Let us know what problem you are experiencing, such as poor heating, no hot water, a fault code, unusual noise, pressure issues or higher running costs.
2. We inspect and diagnose the system
Our team checks the heat pump, controls, settings and system performance to understand what may be causing the fault or drop in efficiency.
3. We explain the best next step
Once the issue is identified, we explain your repair options clearly and recommend the most practical solution for your home.
Reliable Heat Pump Diagnostics for Irish Homes
A heat pump fault is not always obvious from the outside. Poor heating, slow hot water recovery, short cycling or rising energy use can be caused by several different issues. That is why proper diagnostics matter before deciding what needs to be repaired.
The Heat Pump Company provides diagnostic support for homeowners who want a clear understanding of what is wrong with their system. We check how the heat pump is performing, look for warning signs and review the wider heating setup where needed.
Our goal is to find the cause of the problem, not just treat the symptom. This helps avoid unnecessary repairs and gives you a clearer path towards restoring comfort and efficiency in your home.
Expert Heat Pump Repair for Homes in Ireland
If your heat pump has stopped working, is not reaching the right temperature or keeps showing errors, our team can help inspect and repair the system. We deal with common performance issues that affect comfort, reliability and running costs.
A repair may involve checking system settings, sensors, controls, water pressure, filters, airflow, circulation, electrical components or other key parts of the system. Once we understand the issue, we explain the repair clearly and help you decide the best way forward.
Whether your system needs a small adjustment or a more detailed repair, The Heat Pump Company provides honest support focused on getting your heating working properly again.
Signs Your Heat Pump May Need Repair
Heat pump issues often start small before becoming more serious. If you notice any of the signs below, it may be time to arrange a diagnostic check.
Poor heating performance
Your home feels colder than usual, rooms take too long to warm up or the heat pump struggles to maintain the right temperature.
Fault codes or warning lights
Your heat pump is displaying an error code, warning light or system message that needs professional inspection.
Unusual noises
Loud humming, rattling, clicking or other unusual sounds may suggest a mechanical, airflow or component issue.
Higher energy use
If your running costs have increased without a clear reason, the system may not be operating efficiently.
Hot water problems
Slow hot water recovery, inconsistent water temperature or no hot water can be linked to system performance or control issues.
System switching on and off
Short cycling or frequent stopping and starting can affect efficiency and may point to a deeper issue.
Our Heat Pump Services
Complete Heat Pump Support for Irish Homes
Alongside heat pump repair and diagnostics, The Heat Pump Company provides full system support for homeowners who want reliable heating and long-term performance.
Heat Pump Servicing & Maintenance
Keep your heat pump running efficiently with regular servicing and maintenance. We check key components, system performance and settings to help prevent problems and protect long-term reliability.
Heat Pump Repair & Diagnostics
If your heat pump is not heating properly, showing faults, making unusual noises or using more energy than expected, we can inspect the system and identify the issue.
Air-to-Water Heat Pump Installation
We install air-to-water heat pump systems for Irish homes, helping replace or reduce reliance on traditional fossil fuel heating systems with a more efficient low-carbon option.
Heat Pump System Upgrades
Already have a heat pump but not getting the performance you expected? We help improve older or underperforming systems with practical upgrades and system improvements.
Commercial Heat Pump Solutions
We also support businesses, landlords and commercial properties with heat pump servicing, diagnostics, upgrades and system solutions designed around building needs.
Brands We Work With
Why Choose Us
Heat Pump Repair Support Without the Stress
A heat pump problem can be frustrating, especially when your home is not heating properly. We make the repair process clearer by explaining what we find, what it means and what your options are.
Heat pump specialists
We focus on heat pump systems, including diagnostics, repairs, servicing, installation and upgrades.
Clear diagnostics
We inspect the issue carefully before recommending repairs, helping you avoid guesswork and unnecessary work.
Honest advice
We explain the problem in simple terms and recommend the most practical next step for your system.
Repair and maintenance support
We help fix current issues and advise on maintenance that may reduce the risk of future faults.
Performance-focused approach
Our goal is not only to repair the fault, but to help your heat pump work more reliably and efficiently.
Local service areas
We support homeowners across Dublin, Kildare, Meath and nearby areas with heat pump repair and diagnostic services.
Friendly Heat Pump Experts Who Keep Your Home Comfortable
When your heat pump is not working properly, you need support from a team that understands both the system and the home around it. A heat pump issue can sometimes be connected to controls, settings, heating distribution, hot water demand or how the system was originally designed.
The Heat Pump Company takes time to understand the full picture before recommending a solution. We listen to what you have noticed, check the system properly and explain the findings clearly.
Whether you need a repair, a service, an adjustment or advice on upgrading an underperforming system, we are here to help you restore comfort with less stress.
Heat Pump Grant & Home Suitability Guidance
The Heat Pump Company can help you understand your current system, your home’s heating needs and whether an upgrade may be worth considering. We can also guide you through the general points around heat pump grants and home suitability.
faqs
Why is my heat pump not heating properly?
Poor heating can be caused by several issues, including incorrect settings, low pressure, airflow problems, sensor faults, circulation issues or a wider system problem. A diagnostic check helps identify the cause.
Do you repair existing heat pumps?
Yes. The Heat Pump Company provides heat pump repair and diagnostics for homeowners with faulty, underperforming or unreliable systems.
What are common signs that a heat pump needs repair?
Common signs include fault codes, poor heating, no hot water, unusual noises, higher running costs, pressure issues or a system that keeps switching on and off.
Can a heat pump problem be fixed during servicing?
Sometimes small issues can be identified and corrected during servicing. If a more detailed repair is needed, we will explain the issue and recommend the next step.
What areas do you cover for heat pump repairs?
We provide heat pump repair and diagnostics across Dublin, Kildare, Meath and nearby areas. Contact us with your location and we will confirm whether we can help.