Frequently Asked Questions – Air Conditioning in Herts, Beds, Bucks & London

1. Do I really need air conditioning in the UK?
While the UK’s summers have traditionally been mild, recent years have brought hotter, longer heatwaves. Air conditioning isn’t just about cooling - it improves indoor air quality, helps you sleep better, and maintains year-round comfort. If you have warm or stuffy rooms and want precise climate control, AC is a smart investment.

2. How much does it cost to install air conditioning in a home?
The cost depends on the type of system, number of rooms, and installation complexity. A single wall-mounted unit in one room typically starts from around £1050.00 including installation. Multi-room or ducted systems cost more. We provide free, no-obligation quotes tailored to your property.

3. Can air conditioning also heat my home in winter?
Yes - most modern air conditioning units are heat pump systems, meaning they can cool in summer and heat in winter. They’re highly energy-efficient and perfect for heating individual rooms without switching on your central heating.

4. How noisy are air conditioning units?
Modern AC systems are designed to be quiet. Indoor units usually operate at around 20–40 decibels (similar to a soft conversation), and outdoor units are much quieter than older models, complying with residential noise regulations.

5. Will I need planning permission to install air conditioning?
Most standard domestic installations don’t require planning permission. However, listed buildings or properties in conservation areas may need approval for the outdoor unit. We can advise based on your property and local council requirements.

6. How long does installation take?
A standard single-room split system usually takes about one day to install. Multi-room or more complex setups may take longer, but we’ll always provide a clear timeline before starting work.

7. How energy-efficient is air conditioning?
Modern inverter-driven systems adjust output to match demand, making them extremely efficient. They can be more cost-effective than electric heaters, especially for heating smaller spaces.

8. How often should my AC system be serviced?
We recommend servicing your air conditioning twice a year to maintain efficiency, prolong lifespan, and ensure clean, healthy airflow.

9. Can I install air conditioning in just one room?
Yes - many customers start with one room, such as a bedroom or home office, and add more units over time. This is a cost-effective way to enjoy the benefits of AC where you need it most.