Get brand new air conditioning installed in homes across London, Kent & Essex

Spread the cost of your new air conditioner with our flexible payment options and relax with fully-certified & insured installation by our F Gas Certified Engineers.

Zero-deposit finance available from just £21/month. Get your quote online now!

  • Free Site Survey & Fixed Quote

  • Energy-Efficient, Low-Noise Systems

  • Up to 7-Year Manufacturer Warranty

  • Fixed price guarantee

  • All brands available: Daikin, Mitsubishi Electric, LG, Samsung, Panasonic, Toshiba

  • Next-day installation available

  • 5-Star rated on TrustPilot

  • FREE Aftercare: first-year annual service included

  • 24/7 emergency support line

Get Your Instant FREE Quote

Answer some quick questions to see your estimated installation cost.

Trusted & Certified Experts

Which? Trusted Trader

F-Gas Certified

Gas Safe Registered

NAPIT Approved

Trusted by Homeowners Across London, Kent & Essex

Karen Telkman

“Excellent service from start to finish. The team were professional, tidy and the installation was completed to a very high standard. Highly recommend.”

Ian Bremner

“Great experience overall. Clear communication, fair pricing and a very clean installation. The system works perfectly.”

Verified Customer

“Very happy with the service. Friendly team, arrived on time and everything was explained clearly.”

Professional Air Conditioning Installation for Homes

Energy-efficient systems

Quiet, discreet installations

Designed for residential properties

Full design, supply & installation

Why Choose SMD Energy?

  • Fully certified engineers (F-Gas, Gas Safe & NAPIT approved)

  • Free site survey with clear, fixed pricing

  • Tailored system design for your home

  • High-quality, energy-efficient installations

  • Friendly, professional service from start to finish

Air Conditioning Systems We Install

Split Systems

  • Ideal for single rooms

  • Cost-effective & quiet

Multi-Split Systems

  • Multiple rooms

  • One outdoor unit

How It Works

01

Request a free quote

02

Free Site Survey

03

Installation

04

Enjoy Your System

Air Conditioning Installation Across London, Kent & Essex

  • Chelsea

  • London

  • Essex

  • Southend

  • Brentwood

  • Colchester

  • Kent

    Local engineers – faster response

More Than Just Cooling

Heating & cooling in one system

Improved air quality

Reduced humidity

Energy-efficient systems for modern homes

Frequently Asked Questions

How long does installation take?

Installation time can vary depending on the system and property. We’ll provide a clear timeline after your free site survey.

What systems do you install?

We install split and multi-split air conditioning systems designed for residential properties.

Do you offer servicing?

Yes, we offer ongoing servicing and maintenance to keep your system running efficiently.

Are systems energy efficient?

Yes, modern systems are highly energy-efficient and can help regulate temperature while reducing energy usage.

Limited Installation Slots Available

Book now to secure your preferred date

Ready to Install Air Conditioning in Your Property?

Get a fast, free quote from SMD Energy today

We bring 25 years of industry expertise dedicated exclusively to heating and cooling services

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