If you need an air conditioning installer who can design and install high-quality systems with care and accuracy, the team at HoulkAir is here to help. Every installation starts with a free, no obligation site survey. During this visit, we look at your building, discuss your needs and recommend the most suitable air conditioning units for your layout.
We install systems of all sizes. This includes small home setups, multi-room installations and large commercial AC installation projects. At HoulkAir, we work with trusted brands such as Mitsubishi, which is known for reliable performance and strong energy savings. Our engineers manage the whole process from design and installation to testing and setup. This makes sure your air conditioning system runs smoothly from day one and stays energy efficient for the long term.
Even well-maintained air conditioning units can develop problems over time, and when they do, you need fast support. At HoulkAir, our maintenance and repair team is trained to deal with many common issues. These include poor cooling, electrical faults, water leaks, unusual noises and weak airflow. We diagnose faults quickly and use high-quality parts to deliver lasting repairs.
We understand how difficult it can be when an air con system stops working. It can affect comfort, disrupt staff and create problems for temperature-sensitive areas such as server rooms. That is why we aim to restore your system as quickly as possible and keep downtime to a minimum.
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Regular servicing helps keep your air conditioning systems running properly and reduces the chance of sudden breakdowns. At HoulkAir, our Planned Preventive Maintenance contracts are designed to keep your equipment in good condition throughout the year. During each visit, our engineers clean, test and inspect your equipment. They check for worn or damaged parts and replace them if needed. After the visit, you receive an engineer’s report with clear notes and recommendations.
Maintenance visits are arranged at times that work best for you. The main benefits of regular maintenance include better air quality, lower running costs, fewer unexpected problems and improved efficiency. PPM also protects the lifespan of your equipment and helps it stay cost-effective.

Under current F Gas rules, any air conditioning units containing 3kg or more of refrigerant must be checked every year. At HoulkAir, we help you meet these requirements by carrying out the correct inspections and keeping accurate records of your refrigerant levels. Many people are unsure how much refrigerant their system uses, and our engineers can guide you through the process and explain what is needed. Staying compliant helps protect the environment and ensures your system continues to operate safely.
If your air conditioning system was installed before 2004, it may still use R22 refrigerant, which is no longer allowed for servicing. At HoulkAir, we can advise you on replacing these older systems with modern alternatives that are more energy efficient and reliable. Many customers choose to upgrade to Mitsubishi AC inverter systems, which can improve efficiency by more than 30 percent and reduce energy bills.
We also provide drop-in replacement options for some systems. This allows you to improve performance without replacing the entire unit. Our engineers understand all the rules surrounding R22 and can help you choose the best approach for your building and budget.





Is air conditioning suitable for homes in the UK?
Yes, modern systems are designed for UK homes, providing both cooling in summer and efficient heating in winter.
How long does a home installation take?
Most residential installations can be completed within a day, depending on the size and complexity of the system.
Will the system be noisy?
No, modern air conditioning units are designed to run quietly, making them suitable for bedrooms and living spaces.
Do I need planning permission for air conditioning?
In most cases, no. However, we'll advise you if there are any specific considerations for your property.
How often should my system be serviced?
We recommend at least one service per year to keep your system running efficiently and extend its lifespan.