G.B.
I have 2 different stories about ENT's and experiences with them.
The grandson I am raising has the excess ear wax and the Pediatric Nurse Practitioner we see is always scooping it out to look in his ears. He had about the same amount of ear infections as your little guy, same time frame of a year. He had tubes put in this past June and has not had a single ear infection since, really, zero. He was traumatized by the anesthesia but his was not the norm according to the out patient staff. Most just wake up and sit up and are okay with everything. We were totally happy with the results and would do it again if needed.
My 2 year old grandson seemed to have issues at a very young age. I told my daughter I thought he was deaf. She, of course, thought he was perfect and nothing was wrong. The foster mom who ended up with this little guy when he was just 5 1/2 months old told DHS just a few days after he was placed with her that she thought he was deaf and maybe blind or had very limited eye sight. She got a referral to an ENT and the baby failed the hearing test completely. He didn't even respond to a bass drum being banged by his head.
They also decided to do tubes for this grandson just to see if it would help. When the doc went in his ears he found debris from ear infections that antibiotics had not touched. He spent a long time in there cleaning them out and trying very hard to make sure he got everything possible. The baby came out hearing and he started following things and paying attention to everything all of a sudden. He still acts like he can't see somethings and eventually he'll have an eye exam to see if he needs glasses but for now he is hearing and developing more normally.