Business ProfileforChristianson Air Conditioning & Plumbing

We have purchased to replace our old AC unit with an up sale to upgrade to Air purifier system initially didn't have nor needed after getting the best sale pitch how good and worthy it is but brought nothing but problems with it. In the 3 years of owning it had 3 bulb replacement, a core replacement and power cord replacement done where each time despite having service agreements we had to pay until the second core replacement needed on month of October 2023 not knowing how long this time it was off/broken since last service was done in January 2023.Service man came for our annual maintenance that was paid on January 2023 and found multiple issues where ended up paying $72, leaving the air duct half open to test the faulty purifier under the warranty since they just replaced it back in May 2021 and simple bulb replacement wasnt the issue, now remind you that unit has 5 years warranty and i hold a maintenance service which should cover certain parts with parts and labor .the last drop was asking $190 to install the broken purifier that was taken more than a month ago for testing purposes, and when i questioned the cost of installing it back i ve been told i could get my old unit back right away if i choose not to pay. So im like what? I ve been skimmed each tine for one thing or another. After spending all that money ,having a service plan that should cover all I'm doing is pay on each time they come to do maintenance for a unit that is not even 5 years old yet. I request all my service charges to credit back to me for the rudeness and greedy business model you guys running.