Expert Air
Conditioning
& Smart Climate.
F-Gas certified engineers installing, servicing & repairing air conditioning systems and smart thermostats across Hertfordshire, Bedfordshire, Cambridge, Essex and North London.
Brands We Install & Service
We work with the world's leading air conditioning manufacturers — no brand bias, just the right system for you.
Our Services
View all servicesAC Installation
Full supply and installation of split-system and multi-split air conditioning units for homes and businesses. We handle everything from survey to switch-on.
Learn moreMaintenance & Servicing
Fault diagnosis, refrigerant re-charging, filter cleaning, and full annual servicing to keep your system running at peak efficiency.
Learn moreRepairs & Diagnostics
Supply and installation of Nest, Hive, Tado, and other smart thermostats — complete with full configuration, app setup, and a hands-on walkthrough.
Learn moreElectrical Installations
Full electrical installations by qualified electricians to Part P standards — including air conditioning electrical supplies, ensuring safe, compliant systems across North London and Essex.
Learn moreWhy Polar
Breeze?
We combine technical expertise with honest, transparent service. No upselling, no hidden charges — just quality work, done right, every time.
Accreditations
F-Gas Certified
All engineers hold current F-Gas certification for safe and legal refrigerant handling on every job.
Free Site Surveys
No-obligation written quotes following a free site visit — no hidden charges, ever.
Fully Insured
Public liability and professional indemnity insurance as standard on every installation and repair.
All Major Brands
We install and service all major brands — Panasonic, Daikin, Mitsubishi Electric, Toshiba, and Fujitsu. No brand lock-in, just the right system for your home.
Areas We Cover
View all areasFast local response times across five regions. Not sure if we cover your area? Just call — we'll let you know.
A simple process, every time.
Free Site Survey
We visit your property, assess the space, and design the optimal system — completely free, no obligation.
Written Quotation
You receive a detailed, itemised quote with fully transparent pricing and zero hidden charges.
Professional Installation
Our F-Gas certified engineers complete the work cleanly, efficiently, and to the highest standard.
Handover & Support
Full commissioning, app setup where applicable, and ongoing aftercare — we're always here to help.
Frequently Asked Questions
View all FAQsHow much does air conditioning installation cost?
A single-room split system installation typically costs £1,200–£2,500 all-in, depending on unit specification and installation complexity. Multi-room systems start from around £3,000. We provide a free no-obligation written quote after every site survey — you know the exact price before committing.
Which areas do you cover?
We cover North London (Barnet, Enfield, Haringey, Islington, Camden and surrounding boroughs), Hertfordshire (Watford, St Albans, Hertford, Stevenage and more), Bedfordshire (Bedford, Luton, Dunstable and surrounding towns), and Cambridgeshire (Cambridge, Peterborough, Ely and more).
Are your engineers F-Gas certified?
Yes — every engineer who handles refrigerant holds current F-Gas certification. This is a legal requirement in the UK for any work involving refrigerants, and you should always confirm this before appointing any AC contractor.
How long does installation take?
A single-room split system is usually installed in 4–6 hours. Two-room systems take a full day. Multi-room or commercial installations may take 1–2 days. We give you an accurate time estimate in your written quotation.
Do you offer a warranty on your work?
Yes. All installations carry the manufacturer's warranty (typically 2–5 years depending on brand and model), and our labour is also guaranteed. We handle all warranty registration on your behalf as part of commissioning.
Can air conditioning be used for heating in winter?
Yes — all modern inverter split systems operate as heat pumps, providing both cooling in summer and efficient heating in winter. They are typically 3–4x more efficient than standard electric heaters, making them an excellent supplement to your existing heating system.
“Air conditioning units are expensive to run.”
Many homeowners avoid AC because they assume it will push their electricity bills through the roof. The reality is very different.
Modern AC moves heat — it doesn't just generate it.
Modern inverter air conditioning systems are highly efficient heat-transfer machines. For every unit of electricity consumed, they move 3 to 5 times more heat energy — making them far cheaper to run than traditional electric heaters.
Running costs depend on the unit's capacity and its Energy Efficiency Ratio (EER) or Seasonal Energy Efficiency Ratio (SEER). Many of the top-rated models from Panasonic, Daikin, and Mitsubishi Electric carry an A+++ energy rating, meaning significantly lower bills compared to older or budget systems.
3–5×
more heat energy moved per unit of electricity consumed
A+++
energy rating on leading brands — the highest available
Local expertise.
Premium results.
Polar Breeze installs and services all major air conditioning brands — Panasonic, Daikin, Mitsubishi Electric, Toshiba, and Fujitsu — helping homeowners and businesses across North London and Essex stay comfortable all year round. We recommend the right brand for your budget and home, with no brand bias.
Our engineers are fully qualified, F-Gas certified, and carry public liability insurance as standard. We pride ourselves on clean installations, transparent pricing, and responsive aftercare.
Request a Free SurveyGet Your
Free Quote
Tell us what you need and we'll arrange a free, no-obligation site survey at a time that suits you. We cover North London, Hertfordshire, Essex, Bedfordshire, and Cambridgeshire.
F-Gas certified engineers
Safe, legal, compliant refrigerant handling
Free written quotation
No pressure, no hidden fees
Fully insured
Public liability & professional indemnity