Air Conditioning and Climate Control Specialists

What Climate specialise in the installation, maintenance and repair of Air Conditioning and Climate Control for commercial and residential premises. We can design, supply and install a range of air conditioning units for your business or your home. What Climate are based in Harwich, Essex and serve the East Anglian and Greater London areas. Read More

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‌What Climate Services

We provide services including, installation, maintenance, and repair for all makes and models of air conditioning units that both heat and cool.

Install

We have vast, long-standing knowledge in the installation of both commercial and residential air conditioning units suited to both our customer's needs and the environment.

Installation Service

Repair

You can rest assured that a first class professional air conditioning repair service is always available to get your system back up and running as a matter of urgency.

Repair Service

Maintain

We never underestimate the importance of regular maintenance. An efficiently running system keeps costs down, leads to longer life spans, and protects your valuable investment.

Maintenance Service

Ventilation

We design, install and clean all types of ventilation systems, such as exhaust, supply, balanced and heat recovery.

Ventilation Service

engineer with air conditioning units on roof

For Your Business

From small office spaces and computer server rooms, to large open plan commercial areas, we can advise and design a tailored package ideal for your business.

Business Examples

For Your Home

‌Whether you need to heat or cool your residential property, our stylish, discrete and energy efficient units can achieve the perfect climate for your home.

Home Examples

Our Latest Work

Ventilation and air conditioning for St Helena Hospice, Colchester

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‌Air Conditioning

Our air conditioning systems are reliable, efficient and environmentally friendly, providing your business or home with easily controlled cooling and heating. We only install high performance air conditioning units from industry leading and reputable manufacturers, such as Panasonic, Fujitsu, Daikin, and Mitsubishi.

Climate Control

Our climate control systems can be bespoke designed and installed to meet your exact requirements. Create the perfect environment by regulating the temperature of your commercial or domestic space, as well as improving air quality, with a high quality and cost effective system.

Reviews

We always strive for customer satisfaction from all our work.

We have a 5 Star Rating on Google!

Luke’s professionalism and knowledge from the outset was invaluable... The work was carried out to an exceptional standard within the timescale agreed... We are extremely happy with the completed work...

Dan Bird, via Google Reviews

I received an amazing service from start to finish. Luke and his team turned up on time, made a brilliant job of installing air conditioning to my home. They cleaned up, everything was level, upright which is very important to me! ...One very, very happy customer...

Lisbeth Joyce, via Google Reviews

Luke and Bailey represent true professionalism... there was no sign they had been here as they cleared up after themselves each day.
They were very competitive in there prices and after care package, and I would have no hesitation in recommending these guys...

David Spires, via Google Reviews

WOW... what can we say! From the first contact, Luke from What Climate was just first class, responsive, helpful, and informative.

Matt Drewry, via Google Reviews

I'm in the building trade and will be recommending What Climate to as many people as possible. If you want gold star treatment, don't go anywhere else.

smokin aces, via Google Reviews

Amazing work done by What Climate! High quality and very professional team... will be coming back to you to do the rest of our building sites that require AC...

Gloria Osagiede, via Google Reviews

Air Conditioner Warranties

What Climate air conditioning units come with warranties to give you peace of mind, with up to 5 Year Extended Warranties available on Panasonic units.

We install, maintain and repair

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‌Reasons to Choose What Climate

Our experienced, fully qualified and skilled air conditioning engineers have been serving customers since 1999. We offer a friendly, personal service to our clients, with the following benefits;