Hmmm. Personally, I would recommend that you opt for HELOC (variable tied to Prime Rate plus some type of margin) versus a fixed rate home equity loan or HELOAN.
The reason is that HELOAN are forward mortgage meaning that as soon as you take out that loan and you get the funds, the bank will start charging you interests on it and your first payment usually starts like 30-45 days after loan funds. Plus, interest rates on HELOANS in this environment and depending on how much equity you are pulling out of your home is most likely going to be in the double digits.
Personally, I would recommend the HELOC. While this is variable rate and tied to Prime Rate plus a Margin, sometimes; you only pay based on what you used and when you used it.
Prime rate currently is 8.50% and even if the Fed Reserve raise rates again next month, I still would recommend the HELOC over the fixed rate HELOAN. Who knows, maybe, next year or the year after, the Fed Reserve starts to cut rates and that will directly reduce your HELOC rate.