About
Looking for dependable heating and cooling services in London? Allen & Harris Comfort Systems 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
- Boiler ServicesGBP 199–516 · ESTIMATE
- Commercial HVACGBP 141–209 · ESTIMATE
- Emergency ServicesGBP 133–504 · ESTIMATE
- Gas Safe BoilersGBP 136–255 · ESTIMATE
- Heating InstallationGBP 158–425 · ESTIMATE
- Preventive MaintenanceGBP 135–190 · ESTIMATE
Brands We Work With
Credentials
- License: GS-705102 Verified
- Insurance: Verified
- Background check: Passed
- Employees: 51-100
- Service radius: 45 km
Reviews (18)
- ★★★★★Very professional
Allen & Harris Comfort Systems diagnosed and fixed our heating issue when two other companies couldn't figure it out. True experts.
- ★★★★★Good experience
Allen & Harris Comfort Systems installed a new furnace for us last month. Great communication throughout the process and the crew was very respectful of our home.
- ★★★★☆Excellent work
Allen & Harris Comfort Systems did an amazing job. The technician arrived on time, was very knowledgeable, and fixed the issue quickly. Fair pricing too.
- ★★★★★Highly recommend
Very happy with the service from Allen & Harris Comfort Systems. They replaced our entire HVAC system and the difference is night and day. Highly recommend.
- ★★★★★Fair pricing
We have used Allen & Harris Comfort Systems for years and they never disappoint. Honest pricing, quality work, and they always clean up after themselves.
- ★★★★★Impressed
Had Allen & Harris Comfort Systems come out for our annual maintenance. The tech was thorough and explained everything. Good value for the price.
- ★★★★☆Outstanding service
We have used Allen & Harris Comfort Systems for years and they never disappoint. Honest pricing, quality work, and they always clean up after themselves.
- ★★★★★Would use again
Allen & Harris Comfort Systems installed a new furnace for us last month. Great communication throughout the process and the crew was very respectful of our home.
- ★★★★★Impressed
Allen & Harris Comfort Systems installed a new furnace for us last month. Great communication throughout the process and the crew was very respectful of our home.
- ★★★★☆Friendly and efficient
Allen & Harris Comfort Systems diagnosed and fixed our heating issue when two other companies couldn't figure it out. True experts.
- ★★★★★Impressed
Allen & Harris Comfort Systems did an amazing job. The technician arrived on time, was very knowledgeable, and fixed the issue quickly. Fair pricing too.
- ★★★★☆Five stars
Called Allen & Harris Comfort Systems for an emergency repair and they were here within an hour. Professional, courteous, and got everything working again.
- ★★★★☆Impressed
After getting quotes from several companies, we went with Allen & Harris Comfort Systems and glad we did. Best price and best service.
- ★★★★★Five stars
Called Allen & Harris Comfort Systems for an emergency repair and they were here within an hour. Professional, courteous, and got everything working again.
- ★★★★★Excellent work
Called Allen & Harris Comfort Systems for an emergency repair and they were here within an hour. Professional, courteous, and got everything working again.
- ★★★★☆Very professional
Allen & Harris Comfort Systems diagnosed and fixed our heating issue when two other companies couldn't figure it out. True experts.
- ★★★★★Fair pricing
After getting quotes from several companies, we went with Allen & Harris Comfort Systems and glad we did. Best price and best service.
- ★★★★★Very professional
Called Allen & Harris Comfort Systems for an emergency repair and they were here within an hour. Professional, courteous, and got everything working again.