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Monday 8am - 5pm Tuesday 8am - 5pm Wednesday 8am - 5pm Thursday 8am - 5pm Friday 8am - 5pm

AACS Limited

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Keeping the North East cool for over 35 years.

Experts in Air Conditioning and Refrigeration, we help businesses protect their environments with reliable HVAC systems, tailored installation and maintenance - keeping your operations running smoothly. AACS is a specialist Air Conditioning and Refrigeration company working in various environments where maintaining HVAC conditions are critical for our clients. These range from;
- Laboratories and Sample Stores on Pharmaceutical Sites
- Chillers and Air Conditioning systems on Petrochemical Sites;
- Air handling units on Industrial Sites;
- Split and VRF Air Conditioning systems in Office Blocks
- Climate Control for Multi-Million Pound Server Rooms.

31/10/2026

Don’t let poor maintenance turn this spooky season into a horror show!

Unexpected breakdowns and repair bills can be terrifying, but regular maintenance can help keep your system running efficiently and avoid costly surprises.

Get in touch today and get the professionals in. Call us on 0191 523 6441 and book in your free quote.

Happy Halloween from everyone at AACS Ltd! 🎃

27/10/2026

Our engineers recently completed essential ventilation work at Arriva’s Doxford Park office.

The job involved replacing a faulty supply fan motor in AHU 01, fitting a new extract fan motor in the North West Zone 2 AHU, and replacing the bearings within the extract fan assembly.

Once the work was complete, we reassembled the equipment and carried out testing and commissioning to ensure everything was running as expected.

Another job completed, helping keep our customer’s ventilation systems running reliably and efficiently.

Need our help? Call us on 0191 523 6441!

22/10/2026

Another day, another routine service!

Our team of engineers has been carrying out routine maintenance and servicing at Fujifilm’s Billingham site.

The lads have been working hard to ensure all of their air conditioning and refrigeration equipment is operating at its best, keeping everything running efficiently and reliably.

Another job well done by the team!

Looking for a reliable company to help keep your air conditioning system fully operational? Give us a call today and let's chat!

0191 523 6441

20/10/2026

Winter is coming and is your air conditioning system up for the challenge?

The last thing you need is a freezing-cold office disrupting productivity. That’s why you need the best defence possible, and your air conditioning units can help!

Keeping up to date with regular servicing and maintenance can ensure your air conditioning system is fully operational, keeping you and your office warm throughout the winter months.

When was the last time you had your AC system checked? Book a free site visit today.

0191 523 6441

15/10/2026

Book your air conditioning service this half term!

With half term right around the corner, there’s no better time to get your air conditioning serviced while the school is off.

At AACS Ltd, we can help maintain your current AC systems, ensuring they’re working at their very best come term time.

Call us today on 0191 523 6441 to find out how we can help you.

13/10/2026

34 Years of Dedication at AACS Limited.

A huge congratulations to Gary Campbell on reaching an incredible 34-year milestone with AACS Limited! 👏

Starting his journey as an Apprentice Engineer, Gary has worked his way up to become our Operations Manager. A fantastic achievement and a testament to his hard work, experience and dedication over the years.

Thank you, Gary, for being such a valued part of the AACS team. Here’s to celebrating your journey and many more successful years ahead.

07/10/2026

Cold & flu season is on its way, and is your workplace ready?

Dirty or overdue air filters can allow dust and airborne particles to build up and circulate through your building. In busy offices, keeping ventilation and air-conditioning systems clean and well maintained can help support a cleaner, more comfortable working environment.

Before the colder months arrive, now is the time to check whether your filters need cleaning or replacing.

We can help with professional filter cleaning and replacement, helping keep your systems clean, efficient, and ready for the months ahead.

Get in touch with us today to arrange a filter check or maintenance service.

06/10/2026

Beat the summer rush!

2026 was one of the hottest summers on record, and 2027 looks like it will be even hotter.

Instead of suffering in the heat, get your air conditioning installed before the mad summer rush begins. Prepare in the winter and enjoy a stress-free summer, with your brand-new AC system keeping you cool.

Want more information? Book a free quotation today.

30/09/2026

Half-term is a great time to get those jobs you need done and ticked off your list before term time starts again. It's the perfect time for your school's air conditioning to be serviced, while the building is a little quieter.

We can check and maintain your systems so they’re ready to go when everyone’s back, helping you avoid unnecessary disruption during term time.

Book in your free quotation today and let us help keep your air conditioning systems running at their very best.

0191 523 6441

[email protected]

Address

Unit H1, Washington Business Centre, 2 Turbine Way
Sunderland
SR53NZ

Opening Hours

Monday	8am - 5pm
Tuesday	8am - 5pm
Wednesday	8am - 5pm
Thursday	8am - 5pm
Friday	8am - 5pm

Telephone

+441915236441

Website

http://www.aacslimited.co.uk/

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