Commercial Air Conditioning & Heating Installation.

For businesses in Reading, Berkshire, and beyond.

  • Design & Installation.
  • Project Management.
  • System Power Supplies.
  • Ventilation & Heat Recovery.
  • Commissioning & Training.
  • Servicing & Maintenance.
4.9 stars, 40 reviews
checkatrade logo
9.9/10, 300+ reviews
checkatrade logo

About our Commercial Air Conditioning & Heating Services.

Finding a contractor to design and install an air conditioning system can be a daunting task. These systems are genuinely complicated, and all properties have unique requirements. Yet the benefits are profound and can't be ignored. A good climate is a crucial element to looking after a workplace and its contents. A comfortable environment and a circulation of fresh air benefits everything and everyone.

We've been helping our customers find the best air conditioning solutions for 15 years. Our reputation comes from quality systems, attention to detail, and excellent service. To maintain it, we're always investing in new technologies, training, tools, and systems. We want your experience to be a great one, and for your system to provide exceptional value for many years to come.

air conditioning contractor vans

What you can expect from us

An office team dedicated to your needs.
We'll keep you informed on the status of your project every step of the way, so you can plan accordingly.
Extended warranties for extra peace of mind.
As accredited installers of several top brands, we can offer extended warranties. Free of charge.
Experienced, qualified, friendly engineers.
Our guys have the knowledge and the support to find solutions fast. We also treat any premises with the respect that we give our own.


"Excellent service! We are currently building a veterinary practice and I didn't know where to start with our climate control. The guys from ProtoCool have been amazing, helping us with our endless questions and installing a very smart system! I wouldn't have any hesitation in recommending them."

Sharon from Wokingham
'Commercial Air Conditioning Installation'

"Technical advice to assist product selection and variable quotes to enable cost comparison on product range was extremely helpful. Excellent communications regarding ordering, delivery and work commencement. Minimum delay between commitment to installation. A neat and tidy installation with minimum disruption."

Matt from Reading
'De-gas, removal, supply, install'

"We use ProtoCool Ltd on a commercial basis for routine and reactive works.  Quotes are issued promptly and dates made available quickly.  The engineer arrived on time and undertook all works as expected.  Site left clean and tidy.  Additional advice also offered about how some of our units may operate more efficiently but no pressure to accept any further work."

Louise from Swindon
'8 unit AC installation'

"Very pleased with the consultation process kept informed and team that fitted A/C were excellent."

Jeremy from Woking
'2x A/C systems'

"Used protocool before so this was the 3rd unit we have had installed. Jack and Lukasz were very good as rated as was Steve electrician and all the office staff. Would not hesitate to use Protocool again."

Daniel from Reading
'Commercial AC installation'

"These guys done a perfect job. Everyone is so polite. And when they say they will ring you, they do. So refreshing to actually have good people around."

Sarah from Newbury
'2x kw units in gym'
Accredited by:
checkatrade logo
environmental agency logo
mitsubishi air conditioning accredited installer logo
daikin air conditioning approved installer logo
safe contractor approved logo
refcom elite logo
federation of small businesses logo
toshiba air con accredited installer logo
institute of refrigeration logo
defra logo
Case studies
Your project is in safe hands.

Our accreditations represent partnerships with governing bodies, manufactures, and other institutions. They regularly inspect our projects to ensure that we operate in a professional and compliant way.

SafeContractor Approved.

To receive this status, all documentation must be compliant with current industry legislation. Processes must also be approved by a health and safety professional. SafeContractor certification is awarded by Alcumus, a leading provider of risk management services.

Daikin D1 Business Partner.

We are accredited installers of several air conditioning system brands, including Daikin. We must use their recommended practices when installing and maintaining their equipment. As a result, you receive an extended manufacturer warranty.

REF-COM Elite Certified.

This verifies that our company is competent in installing, commissioning, and de-commissioning systems that contain refrigerant gases, which can be dangerous.

Contact Us
Thank you! Your submission has been received. One of our team members will be in touch shortly.
Oops! Something went wrong while submitting the form.
0118 449 2007
ProtoCool LTD
Unit 1 Comet House,
Calleva Park,
Office Hours
Monday to Friday 9AM - 5PM
Email Inbox Monitored 24/7