About Us

Established in 1977 (registered in 1989), Coolwell is a family run business and has built a strong reputation as a trusted Air Conditioning specialist in the Northwest; providing new installation, repairs, service & maintenance and TM44 Inspections.

Our roots began with the importation and distribution of cold room panels under our registered company name Interplan Coldrooms Ltd, which remains our main trading company today.

As the industry evolved and our business grew, we developed the Coolwell brand to deliver a complete range of air conditioning and HVAC services to commercial, corporate, and residential clients across the North West, including Liverpool, Preston, Manchester and beyond.


Family Business

We are proud to be a family-owned and run business, maintaining steady and sustainable growth year after year. Our success is built on long-term client relationships and a reputation for expertise, reliability, competitive pricing, and exceptional customer service.

Whilst our size and infrastructure allow us to meet the demands of a fast-moving and highly regulated industry, we continue to deliver the personal service and attention to detail you would expect from a family business.


Air Conditioning Services

Our professional team has extensive experience in the provision of all aspects of air conditioning services including:

  • Air conditioning installation, repair, service and planned maintenance

  • Heating and ventilation systems

  • Refrigerant recovery, transfer, and recycling or disposal

  • TM44 energy inspections and compliance reports

We specialise in the design, installation, and commissioning of air conditioning systems tailored to your exact requirements. In addition, we offer servicing, repairs and comprehensive planned maintenance packages.

Consequently, we ensure that your systems operate at their peak performance and efficiency.


Complete Turnkey Solutions

From your initial enquiry and site survey through to quotation, installation, commissioning, and ongoing service & maintenance, Coolwell provides a full turnkey solution. Our aftercare service is one of our highest priorities, ensuring your systems continue to operate safely, efficiently, and reliably.

In addition, we have built an infrastructure which supports clients nationwide, 365 days a year, we combine responsive support with the trusted, personal service of a well-established family business.

Our highly trained and qualified engineers deliver air conditioning installations, repairs, and maintenance for corporate, commercial, and residential clients across the North West, operating from our offices in Manchester, Liverpool, Preston, and our head office in Skelmersdale.


Corporate Services

Coolwell has supported a wide range of corporate clients over the years, including Lloyds Bank, Halifax Bank, Superdrug, TK Maxx, and Marks & Spencer.

We work closely with our corporate clients to deliver high-quality installations, efficient repairs, and tailored planned maintenance packages. With a strong understanding of the demands of these environments, we ensure your needs remain our top priority.

We ensure full compliance including TM44 inspections, F-Gas regulations, and best-practice maintenance, while optimising system performance to reduce energy consumption and running costs.


Facilities Management

Coolwell has decades of experience in the delivery of contract support to Facilities Management clients operating within demanding environments. Our clients trust us to consistently meet strict SLAs and KPIs supported by our skilled workforce and robust infrastructure.

Moreover, we understand the pressures of this sector and provide dependable support throughout project delivery and handover. Our dedicated service desk, after-sales and warranty team ensures any issues are resolved efficiently and professionally, therefore giving our partners complete peace of mind.

We provide our services to:

  • Facilities Management companies

  • High street retail chains and banks

  • Hotels and shopping centres

  • Supermarket groups

  • Sports stadiums and leisure facilities

  • Aerospace, food manufacturing, and pharmaceutical industries