Air Conditioning Installation, Servicing & Repairs
Expert air conditioning solutions for home and businesses across London and the South East
- Energy Effeciant Systems
- Professional Installation
- Reliable Servicing & Repairs

Cooling & Heating

Energy Efficient

Expert Engineers

Reliable Service
Our AIR Con Services

Air Con Installing

Air Con Servicing

Air Con Repairs

Commercial Air Con
Why Choose Harvard Renewables
Experienced and Trusted
Local and Reliable
Competitive Pricing
Certified Engineers
Quick Response
TRUSTED PARTNER AND ACCREDITATIONS
FREQUENTLY ASKED QUESTIONS
How much does air conditioning installation cost?
Air source heat pumps can significantly reduce your heating bills by using electricity much more efficiently than traditional heating systems. Many households see notable savings year-on-year, especially when switching from oil, LPG, or electric resistance heating. Plus, with government grants and incentives like the Boiler Upgrade Scheme in England and Wales, the initial cost of installation can be substantially offset, making the long-term value even more attractive.
Can air conditioning also provide heating?
Air source heat pumps are highly efficient, converting every unit of electricity into up to three or four units of heat energy. This makes them much more efficient than traditional boilers. They provide reliable heating even in colder months and can be used in most UK climates. Many models also come with features like weather compensation and smart thermostats, helping to fine-tune performance and energy usage.
How often should my air con be serviced?
Yes, they provide a steady, consistent level of warmth, making your premises more comfortable throughout the day. Unlike traditional systems that switch on and off, heat pumps maintain a more even temperature. They also operate very quietly, so you won’t be disturbed by loud humming or rattling. Some models even offer cooling functions for hot summer months, providing year-round climate control.
Are air conditioning systems energy efficient?
An air source heat pump typically requires an outdoor unit, similar in size to an air conditioning unit, which can be installed in a discreet location outside your building. Modern installations are designed to be as unobtrusive as possible, and many homes can be retrofitted with minimal disruption.
How long does installation take?
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