I had called the biggest Edmonton company to have a furnace tune up; was told that because it was old, I should consider replacement and get an estimate. I got an estimate and was shocked at the sticker price. So I called another large company and asked for an estimate ... they too, were pricey. Then I called Acclaim. Great appointment work from Jessica, who arranged to have the Service Manager, Ed, come as his last stop on his way home -- to give a third opinion on the service or replace question. Ed was fantastic ... knowledgeable, personable, honest. I know there are no guarantees on an older furnace, but the information Ed shared led me to repair, saving thousands (I have two furnaces). I asked about duct cleaning; he used his phone to call and set up the appointment and we got it scheduled right away. I was VERY thankful for the professional expertise and service, from booking to final handshake. THRILLED.