Air Conditioning Maintenance

We can arrange for a complete air conditioning maintenance schedule for all air conditioning systems to ensure everything is working correctly for clients based in Bristol, Swindon and the surrounding areas.


Coolstream Air Conditioning Bristol, Swindon & The South West Area

Coolstream Air Conditioning Bristol, Swindon & The South West Area Specialists in the design, supply, installation and maintenance of air conditioning systems to commercial, educational and healthcare environments for clients based in Bristol, Swindon and the surrounding areas. Ensuring the climate comfort of your environment is our business.

All of our air conditioning systems and heat pumps are supplied by the leading manufacturers such as Daikin and we only use the best quality systems to ensure a high quality service and effective climate control.Our services include full system design, supply, installation and commissioning, from a single split system to larger multi/VRV applications; old unit removal (ensuring safe, legal disposal of waste refrigerants) and existing unit relocation.

With CoolStream as part of your team, you can be assured that from initial enquiry to final project completion – you can rely on us.


Services We Offer

Air Conditioning

Everything you need including full system design, supply, installation and commissioning.


Ventilation is the natural partner to air conditioning, and we can provide the full package.


Keeping your system working, we cover every system, size and brand of air conditioning.


We supply and install a wide range of refrigeration products to suit any application.

Products & Services

CoolStream can provide the complete solution to your specific requirements.


Environmentally Conscious Commercial Air Con

As concern grows day on day regarding climate change and the environment, CoolStream are firmly committed to environmental responsibility. We recognise that our business activities are inextricably linked to the global environment and thus managing our impact on the environment is one of our priorities.

We aim to promote sustainable development to our customers through highly efficient, innovative and resource saving products/technologies and environmentally conscious services. Our employees are trained to be environmentally aware and encouraged to consider for the environment at every level of our operations.

Feel that Coolstream are the company for you? Then please don’t hesitate to contact our friendly and experienced staff today via our contact page or call us today on 0117 963 3360. We look forward to hearing from you.

Commitment to reliability and integrity

Personal attention to your requirements

Fast response to your enquiries

Quality equipment and warranties

Fully guaranteed workmanship

REFCOM certified

CHAS Accredited

C&G 2079 Trained Engineers

Insured for A?10 Million Public Liability

Environmental responsibility

Other Services

Electrical Installation



Air Curtains

Intruder Alarms

Underfloor Heating

Fire Protection

I was impressed with the good tidy professional installation carried out by CoolStream. I’ve received all the relevant manuals and certificates.

Aerospace Industries Facilities Manager

This has been the easiest year for air conditioning maintenance in our stores I’ve ever had.

Nationwide Retail Chain Facilities Managerr

Your installation team worked very well alongside the other tradesmen to achieve an efficient and neat installation and I would certainly recommend your services.

Office Refurbishment Project Manager

CoolStream’s maintenance team really improved our air conditioning systems. Excellent service, I couldn’t have asked for more!

Office Supplies, Office Manager