I installed a new heat pump but I do see an unusual odor

My partner and I have been living in our forty year seasoned home for about ten years now.

When my nice friend and I first moved in my nice friend and I knew that my nice friend and I had a big commitment, however my friend and I knew that my nice friend and I would have to do a lot of updating, repairs, and replacing of appliances and flooring, and after three years of living in the home my nice friend and I finally had everything that my nice friend and I wanted to be done, then it was such a relief however my nice friend and I also knew that eventually there would be other updatements that my nice friend and I would have to do, however one of the updatements that had to be done was our heat pump.

My friend and I figured that it needed replacing when it completely broke down on us. Our Heating, Ventilation plus A/C professional told us that since the heat pump was over twelve years seasoned he considered that my nice friend and I update it. After a week of having a new heat pump and it being on, my nice friend and I could odor a unusual odor; For the second time in one week, my nice friend and I called our Heating, Ventilation plus A/C professional… He checked the new heat pump, looked at the vents and HVAC duct to make sure that they were clean. In fact, everything was wipe since my nice friend and I had HVAC duct cleaning a month ago. Our Heating, Ventilation plus A/C professional told us that he believed it was from residue burn off of the inside of the air handler. It was a big relief to hear this, he also told us to keep an eye on it and if my nice friend and I still odor it in the next few weeks to provide him another call.

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