An HRV is used to exchange stale air from inside your home with the air from outside; which is much fresher, provides your house with ventilation, and controls wintertime condensation that can damage windows, insulation and furniture.

Using an HRV system is equivalent to having your windows open without actually having them open. The difference is with having your windows open in the winter heat and humidity will be lost, and the reverse will occur in the summer with too much heat and humidity. These devices also remove odors, chemical vapors and pollutants, while they work simultaneously with your heating and cooling systems to help enhance the air in your home. How a HRV worksThe way an HRV works is through heat transfer. The exhaust and the air from outside pass through the ventilator, and the heat from the exhaust air is used to pre-heat the outdoor air. Only the heat is transferred, as the two air streams internally do not mix and are separate streams. An HRV is able to save 70-80 percent of the heat from the exhaust air. This proves to be an effective technique to reduce energy consumption.

With A1 SuperCare Protection, you reduce the risk of equipment breakdown and eliminate the worry of paying for expensive parts and repairs. Plus, the regular schedules service and check-ups that are included help you save on rising energy costs- all for one low annual fee. This is A1’s way of giving you peace of mind, while maintaining total home comfort 365 days of the year.


The A1 Team

Why trust A1?

Certified and Trusted in GTA: installing and servicing in your neighbourhood since 1967.

Quality Assurance Inspector: Only company in the GTA that sends out an inspector after each and every installation to ensure perfection and complete satisfaction.

Premier Dealer Status: awarded for maintaining high quality and great customer service.

Satisfaction Guarantee: money-back guarantee for all new installations.

Family Owned Business: our family business dedicated to serve your family homes.

Live Customer Support: real live person answering your calls.

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Call us directly at: 905-844-2949