About
Welcome to Diamond Reliable Air Conditioning, where comfort meets expertise. Established in 1998, we have grown to become one of London's most trusted HVAC service providers. Our team handles air conditioning, furnace repair, heat pump installation, ductless systems, and more across the England area.
Services
- Gas Safe Boilers
- Heat Pump Services
- Thermostat Installation
- Ventilation
Brands We Work With
Credentials
- License: GS-742076
- Insurance: Not verified
- Background check: Passed
- Employees: 6-10
- Service radius: 28 km
Reviews (3)
- ★★★☆☆Best in town
Diamond Reliable Air Conditioning installed a new furnace for us last month. Great communication throughout the process and the crew was very respectful of our home.
- ★★★★☆Best in town
Outstanding customer service from start to finish. Diamond Reliable Air Conditioning went above and beyond to make sure we were comfortable.
- ★★★★★Friendly and efficient
Had Diamond Reliable Air Conditioning come out for our annual maintenance. The tech was thorough and explained everything. Good value for the price.