Also, many Realtors refer you to their friends in the loan business who again may not be able to get the best loan for you. Even if the Realtor is very professional and looking out for your best interest, you should still do homework on your own. A dual agent is an agent who represents the buyer and the seller on the same transaction. Buyers and sellers have opposing interests. A dual agent in most normal situations cannot be fair to both the buyer and seller.
Most dual agents represent the sellers more strongly than they do the buyer.
If you are a buyer, it is much better to have your own agent who will be on your side. The only time you should even consider a dual agent is when you get a price break from using a dual agent. Buying a house without a professional inspection. Taking the sellers word that they have made repairs. Unless you are buying a new house where you have warranties on most equipment, it is highly recommended that you get a property inspection, a roof inspection and a termite inspection.