
BARRHAVEN
Advanced Heating
AND Cooling
EXPERTS IN OTTAWA RESIDENTIAL & COMMERCIAL HVAC INSTALLATION & SERVICE
We provide HVAC services to a wide variety of commercial clients, offering recurring maintenance plans, emergency service and system replacements.
Make sure to contact our estimating department for your next project.
Telephone: (613) 489-0120

Barrhaven
ATwood-gravel heating cooling
Heating and air conditioning contractors specializing in installation and repairs in Barrhaven. Atwood-Gravel Heating and Air Conditioning is dedicated to customer service and satisfaction.
Our contractors are fully insured and TSSA certified with 24 hour emergency service, 365 days a year.
Telephone: (613) 823-8894

BARRHAVEN
PSL MECHANICAL
HVAC
PSL Mechanical Heating And Air Conditioning Inc is fully licensed and insured, Ottawa HVAC Commercial and Residential contractor.
We provide design, installation and service to all makes and models of HVAC equipment within the Ottawa Region. You can count on our service department, to safely and efficiently diagnosis any make or model of furnace, hot water tank, boiler, air conditioning and heat pump systems. We also offer 24 hour emergency services ensuring that your equipment is never left unattended for long.
Telephone: (613) 627-2191