Air Conditioner Repair AND Service Air Conditioner Repair AND Service Providing expert Air Conditioner Repair, Preventative Maintenance and Installation in the Ottawa, Gatineau, Orleans, Cumberland, Glengarry, Prescott & Russell, Clarence-Rockland, Hawkesbury and Embrun area since 1976. Regular maintenance is the best way to prevent your air conditioner from breaking down and be faced with an expensive AC repair. If your AC does break down, Fernand Denis is here to help. If you call us between 7:30 and 4:30 with a problem, we can usually be at your door the same day to get your AC going again. We service all major brands, including Bryant, Carrier, Comfort-Aire, Danby, Friedrich, Frigidaire, General Electric, Goodman, Hitachi, Kenmor, Lennox, Maytag and Mitsubishi. Why you need regular AC Service. Fewer air conditioner repairs: When you get regular AC service, it decreases the chances of it breaking down when you need it most Make your AC go further: When you get your AC regularly tuned up it will run more efficiently and last longer Better cooling: Everything from a dirty filter to any number of other things can reduce the cooling capacity of your AC. With regular tune-ups and service, your AC will keep your home cooler Lower utility bills: If your AC is dirty or not running well, it will draw more energy to attain the same level of cooling. With regular service your AC will be cleaner and more efficient, saving you money on your utilities Keep your warranty valid: Most AC warranties require regular maintenance performed by a licensed technician to remain valid Our expertly trained technicians have been hand-selected by the Denis family and are ready to serve you when you need our help. We set the industry standard; we are fully licensed by TSSA and a member of HRAI. Need air conditioner repair or service?Get the air conditioner repair or service you need.