Child with breathing difficulty. Advise.

My daughter who is 4 years old often gets a cold and sometimes head to use a puff at home with levolin and budecort to get better. Of late, her breathing during sleep is body. It's not like wheezing but definitely loud. If I switch on the ac, she struggles more and sometimes that causes wheezh like sounds for sometime and then returns to noisy breathing. She has vibrations on her back and sometimes chest as well. Without ac, it's not very bad. I'm giving her a spray for Avamys for the last three days but that doesn't help. She's activee otherwise during the day, is healthy, there's no other challenge. I'm worried it may be mild asthma or sleep apnea although i don't see other symptoms. But the noisy breathing everyday worries me a lot. She wakes up with occasional cough like when u wheexhe sometimes. She rolls around a lot while sleeping but I'm not sure if it's connected. Please advise.