About
Looking for dependable heating and cooling services in London? Diamond Mechanical offers comprehensive HVAC solutions including installation, repair, maintenance, and indoor air quality services. We serve residential and commercial clients throughout England with a commitment to excellence.
Services
- Heating RepairGBP 97–552 · ESTIMATE
- Heat Pump ServicesGBP 236–305 · ESTIMATE
- Thermostat InstallationGBP 80–216 · ESTIMATE
- Emergency ServicesGBP 244–662 · ESTIMATE
- VentilationGBP 98–426 · ESTIMATE
- Boiler ServicesGBP 220–550 · ESTIMATE
Brands We Work With
Credentials
- License: GS-348148
- Insurance: Not verified
- Background check: Passed
- Employees: 6-10
- Service radius: 75 km
Reviews (8)
- ★★★☆☆Impressed
After getting quotes from several companies, we went with Diamond Mechanical and glad we did. Best price and best service.
- ★★★★★Fair pricing
Had Diamond Mechanical come out for our annual maintenance. The tech was thorough and explained everything. Good value for the price.
- ★★★★☆Quality workmanship
We have used Diamond Mechanical for years and they never disappoint. Honest pricing, quality work, and they always clean up after themselves.
- ★★★★★Impressed
Called Diamond Mechanical for an emergency repair and they were here within an hour. Professional, courteous, and got everything working again.
- ★★★★★Would use again
After getting quotes from several companies, we went with Diamond Mechanical and glad we did. Best price and best service.
- ★★★★★Outstanding service
Diamond Mechanical diagnosed and fixed our heating issue when two other companies couldn't figure it out. True experts.
- ★★★★★Highly recommend
Called Diamond Mechanical for an emergency repair and they were here within an hour. Professional, courteous, and got everything working again.
- ★★★★★Excellent work
Diamond Mechanical did an amazing job. The technician arrived on time, was very knowledgeable, and fixed the issue quickly. Fair pricing too.