Maintenance
Air Systems

Comprehensive heat pump service and maintenance
We offer heating service, repairs, maintenance and installations for all major brands. Our heating services include:
- Heat pump installations and service
- Heating repair for all units
- Preventative tune-ups and cleanings
- Expert troubleshooting and diagnosis
You should have a professional technician service your heat pump at least every year, which will give you peace of mind and prolong the life of the system. Our technicians can also pick up on any warranty issues.
Some of the basic requirements for a heat pump service include:
- The cleaning of the external fins and outdoor heat exchanger.
- To include a complete visual inspection.
- A complete inspection of all external and internal pipework.
- Test and inspect the operation of the compressor running current.
- Check for any loose fittings/connections – both electrical and supply pipes (to
- include a report on the integrity of lagging.
- Check and inspect circulating pumps.
- Check and adjust if necessary operational set-up and efficiency settings, check customer is satisfied with set-up and fully aware of the operation.
If you are in any doubt about when to service your heat pump, we recommend that you talk to one of our expert advisers today. Contact us, and we can talk you through the service requirements for your heat pumps.
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Red Electrical
Proudly Serving Christchurch’s Electrical Demands For Over 25 Years
Services We Offer

Electrical
Electrical
Our team of experienced and certified electricians can ensure your lights always stay on.

HVAC
HVAC
We’ll keep your home or office’s heating and cooling system in tip-top shape so your building stays comfortable and inviting.

Security
Security
Is your building protected from criminals? We can equip both residential and commercial security systems for added safety.

Automation
Automation
Using the latest technology, we can integrate your systems with automated software for greater control and flexibility.

Communications
Communications
We can install a communications system to create a more collaborative and interconnected property.