Emergency Air Conditioning Repairs

aspect.co.uk are on call to deal with your emergency air conditioning repairs 24 hours a day, 365 days a year on 0843 216 3645. If you're based in London or the surrounding areas, we can send a trade accredited, expert air conditioning engineer to your door right away, and all of our work is covered by our minimum six month guarantee.

  • - 24 hours a day - Call us, day or night, and we'll send an engineer to your door 0843 216 3645
  • - You control your spend - Your air conditioning engineer will talk to you about the work being done, but you decide on how much you spend
  • - We're highly recommended - Our average review rating on Google is 4.8 out of 5

Our Fixed Rates

For our Easter rates please refer to our main Rates page.

Our experienced and trade-accredited engineers charge you half-hourly rates (minimum of one hour), and you decide how much you spend.


Standard rate
(per hour)

(per hour)

Late rate
(per hour)

Monday to Friday 8am - 5pm 6am - 8am / 5pm - 9pm


9pm - 6am

Weekends N/A 6am - 9pm

Ad-hoc and Emergency Jobs

Minimum charge of 1 hour, then in 1/2 hour increments

 Standard rate
Overtime rate
Late night rate
  £110.00 £140.00 £160.00

These rates are subject to VAT.

Larger or Planned Work - Free Estimates

Please call us for an estimate if you have any larger or planned jobs, such as:

  • - Full system replacement
  • - Server/ communication room cooling installations
  • - Multi-storey office installations
  • - New mechanical ventilation installations


Job Type
Typical Issues

Emergencies -

Call now

0843 216 3645

-Systems not cooling/heating
-Fault codes flashing on a controller
-Product not freezing in refrigerator
-Water leaking
-Ventilation systems not working


-Replacing air filters
-Pressure testing pipe work
-Recharging systems with refrigerant
-Repair or replacing compressors or fan motors
-Amending clock setting and system controls


-Single and multi split type systems
-Commercial VRV systems
-Extraction and supply air installations
-Cooling solutions for IT data rooms

Surveys & Inspections

-Kitchen extraction systems
-Ventilation systems supplying tempered fresh air
-Inspecting new installations


-F gas inspections
-Refrigerant leak checking
-Replacing fan motors, pumps, heat exchangers, etc.
-Chemical cleaning
-Preventative maintenance

Air conditioning repairs guarantee

When you have an emergency, you just want a solution to the problem, and not to have to worry about the quality of the repair work being performed. That's why, as well as ensuring all our engineers have trade accreditations, we've also implemented the aspect.co.uk guarantee.

The guarantee, which covers you for a minimum of six months, but often longer, means you're covered in case something goes wrong as a direct result of our work.

aspect.co.uk engineer in London

Our London Air Conditioning Unit Engineers

aspect.co.uk covers London and the surrounding areas. Our team is over 100 strong and are familiar with all the major brands including: Samsung, Daikin, Fujitsu, HighCool, Fimer, Unico, Qualitair, Thermoscreen and Calorex. Meet a few of our air conditioning unit engineers:

  • London Air-Conditioning engineer, Mitchell Fulmer Mitchell Fulmer Air-Conditioning engineer in SW11
  • London Air-Conditioning engineer, Marc Van Zetten Marc Van Zetten Air-Conditioning engineer in N1
  • London Air-Conditioning engineer, Radoslaw Kmak Radoslaw Kmak Air-Conditioning engineer in SW6
  • London Air-Conditioning engineer, Tomas Belecky Tomas Belecky Air-Conditioning engineer in SE16