Air Conditioning Maintenance

Book Air Conditioning Maintenance Today

Keep your air conditioning performing at its best all year round. At AAC, our planned maintenance services ensure your system runs efficiently, safely, and reliably-helping you save energy, extend equipment life, and enjoy uninterrupted comfort in every season.

Air Conditioning Maintenance
AAC Air Conditioning - almost 3 decades in business
We’re rated 5 Stars
by 564 of our customers on
We're rated 5 Stars
Professional Air Conditioning Maintenance

Professional Air Conditioning Maintenance

AAC provides expert air conditioning servicing to keep systems running efficiently and reliably year round. Our REFCOM Elite-certified engineers reduce energy usage, prevent breakdowns, and extend system lifespan. Flexible maintenance options are available to suit your property, usage, and budget, delivering consistent comfort and long-term peace of mind.

Why Choose AAC?

Thorough System Checks

Detailed inspections that identify wear, dirt build-up, and potential faults before they become costly problems.

Expert Servicing & Care

Professional maintenance carried out by qualified engineers to keep your system running safely, efficiently, and reliably.

Quiet, Efficient Performance

Regular servicing reduces noise, improves airflow, and ensures smooth, efficient operation all year round.

Longer System Lifespan

Planned maintenance helps extend the life of your air conditioning system while reducing breakdowns and running costs.

Our Reliable And Friendly Team

Find out what makes us such a great team and the go to company for air conditioning installation in London and Hertfordshire, Bedfordshire and Buckinghamshire.

Team
We’re rated 5 Stars
by 564 of our customers on
We're rated 5 Stars

Air Conditioning Project Work

Discover the quality of our air conditioning installation and maintenance work by exploring some of our recent projects. From homes to commercial spaces, each project reflects our commitment to precision, efficiency, and exceptional results. Browse through our gallery to see how AAC delivers tailored climate control solutions across London and the Home Counties.

How Our Process Works

Book
1

Book

Choose a convenient time for your air conditioning service with our experienced engineers.
Inspect
2

Inspect

We carry out a full system check to identify wear, dirt build-up, or potential issues.
Service
3

Service

Key components are cleaned, tested, and adjusted to ensure safe and efficient operation.
Enjoy
4

Enjoy

Enjoy reliable performance, improved efficiency, and reduced risk of breakdowns year-round.

Servicing and Maintaining Your Air Conditioning Systems

At AAC, we take pride in keeping your air conditioning systems performing at their best all year round. Our REFCOM Elite-certified engineers provide thorough servicing to ensure every unit runs efficiently, quietly, and safely. Regular maintenance helps reduce energy usage, prevent costly breakdowns, and extend the lifespan of your system—keeping your home or workplace comfortable in every season.

We understand that every property has different requirements, which is why we offer flexible, tailor-made maintenance contracts. Whether you need a one-off service, regular planned visits, or priority response in the event of a fault, we’ll design a plan that suits your needs and budget. With over 27 years of experience, AAC delivers reliable, cost-effective maintenance and complete peace of mind.

What Our Customers Say

With thousands of successful air conditioning installations over 27 years and most of our orders coming from repeat custom, referrals and word of mouth, read what our customers say:

Andy, Phil and Matt serviced our aircon units today and as always they were a pleasure to deal with and carried out their work in a professional manner with no mess and minimal disruption to myself and the wider site team. I am always happy for them visit our school when the service is due. Many thanks
Andrea Brierley
Lochinver House
Dave and Lee came today to fit an A/C unit in our living room the were both exceptionally helpful and did a great job. They left everything as they found it very efficient We’re would highly recommend AAC to anyone that asks us
Natalie Godfrey
via Google
I highly recommend AAC. Very professional. I had my annual routine inspection recently. Carried out by Andy. Great service, thank you!
Shree Patel
via Google
Where to start… AAC was incredible from start to finish. I’ve used a fair few companies for all types of home improvement work. It is without hesitation that I can say that AAC is comfortably above the rest.
James Drake
via Google
They installed an AC unit at my property. Quote was competitive and the work was carried on time spotlessly. Really professional firm and highly recommend them for any installation work. Dave, Lewis and Andy were the installers on that day and highly recommend their work. Most importantly no clutter was left on site, explained the installation thoroughly and we even…
Jay Nair
via Google
Phenomenal experience. Very professional, responsive, accommodating and urgent. They did a fantastic job installing in a property whilst it was being built and gave us copious advice in a timely manner. The quote was compared against two others and was the most competitive. Would highly recommend!
Luke Rogers
via Google
We’re rated 5 Stars
by 564 of our customers on
We're rated 5 Stars

How Air Conditioning Works

AC Inside Your Home

These units are placed in a high-level position that can supply the room with an even air flow. They are nice and quiet, so they won’t interrupt your sleep or favourite Netflix show.
Learn More
AC Inside Your Home

AC Outside Your Home

These units remove the heat from your indoor unit, and release it outside. You can have your outdoor unit fitted on an outside wall, on a roof or balcony, or on the floor on your land (e.g. garden).
Learn More
AC Outside Your Home

Air Conditioning Frequently Asked Questions

Everything you need to know about Air Conditioning:

What does an air conditioning maintenance service include?
A full AC maintenance service typically includes cleaning or replacing filters, checking refrigerant levels, inspecting electrical connections, cleaning coils, testing airflow, and ensuring the system is operating efficiently and safely.
Will my air conditioning unit be cleaned during maintenance?
Yes. Key components such as filters, evaporator coils, condenser coils, and drain lines are cleaned to remove dust, dirt, and bacteria that can reduce efficiency and affect indoor air quality.
Do engineers check refrigerant levels during AC maintenance?
Yes. Refrigerant levels are checked to ensure the system is cooling effectively. If levels are low, the engineer will investigate for leaks before advising on recharging, as low refrigerant can damage the system over time.
Are electrical components inspected as part of maintenance?
Absolutely. Electrical connections, wiring, capacitors, and control systems are inspected and tested to reduce the risk of faults, breakdowns, or safety issues.
Will maintenance improve my air conditioner’s performance and efficiency?
In most cases, yes. Regular maintenance helps your AC system run more efficiently, cool spaces more evenly, and use less energy, often resulting in lower running costs and fewer unexpected repairs.
How long does an AC maintenance visit usually take?
A standard maintenance visit typically takes between 45 minutes and 1.5 hours per unit, depending on the system type, condition, and accessibility.

Air Conditioning Information

Read up on how air conditioning work and its benefits:

Contact Us

If you need help or further details or would like to make an enquiry please use the form to contact the office.

Our office hours are 8:30am to 5pm Monday to Friday.

Email : info@aacteam.co.uk

Phone : 01707 32 55 66

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