Heating and cooling systems for Surrey, Cobham and around

Sub-Cool Fm is an air conditioning provider with service excellence, full accreditations and 10/10 reviews. We also recently won an award as the best air con service provider in the South-East. We operate around Surrey, Sussex, London & the home counties, but have developed a strong customer-base in Cobham and the surrounding areas. We have an eclectic mix of commercial and domestic clients and are known for our best practice processes and bespoke approach to projects.

White wall mounted domestic air conditioning unit in open plan kitchen over fridge an oven units side view

Our installations, repair and servicing teams work on domestic air conditioning, commercial air conditioning, office air conditioning and alternative heating systems. All Sub-Cool FM engineers are fully trained and undergo ongoing training to ensure we provide cutting-edge knowledge of the latest systems and remain at the forefront of our trade. We can assist with any queries or issues you may have regarding installation, maintenance or repairs of air conditioning units. 

Unparallelled Air Conditioning Services in Surrey and Around

black wall mounted Mitsubishi Electric domestic air conditioning unit in living room

Sub Cool FM has many accreditations and a wealth of experience. As a leading air conditioning company, we offer our customers a diverse range of air conditioning services and systems. Each client’s requirements are unique. We’ll talk to you and ensure we find the best air con solution to match your individual needs.

If you require air conditioning service, repair or improvements to your current air conditioning system, our advanced technical knowledge ensures that we identify any issues efficiently for a quick fix and prevention of further problems.  If you require air conditioning in Cobham, or just want further information about how we can help improve the ambient temperature and air quality of your internal space, please get in touch today.

Domestic Air Conditioning Surrey, Cobham & Around

SubCool black wall unit in living space above desk
SubCool ducted air con in bedroom

At Sub-Cool FM, we listen to our customers and make your needs and preferences our priority. We have a loyal customer base and are committed to providing exceptional customer service for air conditioning in Cobham and across Surrey. We understand that your home needs to offer a welcoming and comfortable environment, so we offer systems with a discreet appearance and low noise levels. Our best practice workmanship ensures the best installation materials and methods are used, for safety, longevity and best appearance. We respect your home as our own, audit every job, and have after-care support.

For air conditioning services in Cobham, we always strive to ensure that we cater for your budget and needs. Our honest and professional approach is just one factor contributing to the high levels of customer satisfaction we achieve. 

Commercial Air Conditioning Surrey, Cobham & Around

Black compact commercial air conditioning unit in white office meeting room

Whether you need repairs to the current air conditioning system in your commercial property or business or a completely new system to replace your ageing and inefficient system, Sub-Cool FM can deliver all varieties and scales of system, installed by our team of fully qualified engineers. Our best-practice installation process ensures there is no damage to your property, and that the most effective equipment for the environment is selected. We only use the highest quality equipment, ensuring reliability and cost-effectiveness for all our customers. These units are visually discreet and quiet.

We understand that air conditioning installation can be disruptive, so we use the most innovative equipment which keeps labour time to a minimum and helps with the quick turnaround times. Disruption to your working environment during repair or installation work is kept to an absolute minimum.

The team has experience delivering all major systems and are skilled at carrying out complex work. All the installations we undertake for commercial air conditioning in Cobham come with full support and excellent after-sales servicesUnlike some air conditioning companies, we will not leave you high and dry once the install is completed. We deal with any issues immediately.

Surrey Air Conditioning Reviews

We’re proud to consistently average 10/10 on Checkatrade – check our reviews in full for yourself.

“From quotation visit to the day of the work, they were quick, friendly and professional. They look smart, bring everything they need and the on-site team were properly briefed. Very happy overall.”

“Excellent advice and guidance given. Workforce very professional and polite. Competitive price for the works and no surprises. Would strongly recommend.”

From small installations to major emergencies, Sub-Cool FM caters for all your air conditioning requirements in Cobham and across the Surrey area. We are a trusted and personal business accredited by FGAS, Mitsubishi, Toshiba and other organisations.  Our strong commitment to quality and excellence has led the leading manufacturers of air conditioning to trust us with carrying and installing their products. We guarantee that our team will deliver the highest level of customer service and the best quality equipment for your air conditioning in Cobham, no matter what your needs. We will design and install a system which fits your needs perfectly, and we offer free no-obligation surveys


Listen to a commercial client describe their experience with Sub-Cool FM.

Check out our air conditioning Frequently Asked Questions.

Air conditioning FAQ

Check out our You Tube channel for advice and information on air conditioning.