In some cases, professional painters may include additional charges for specialized equipment that homeowners can't purchase on their own. Because professionals have licenses and access to such equipment, it's simpler to let them get those themselves. But providing some of the smaller equipment and extras directly really can help to cut down on the total cost of your project.
You will want to use the highest quality exterior home paint your budget will allow for your project -- not only because it will look the nicest, but also because it will save you money in the long term by offering better coverage and durability. Better coverage means fewer coats and fewer work hours for your painter; better durability means that you won't have to spend money to paint the exterior of your home again in just a few years. How do you know how much paint you're paying for? Here's some helpful math:
My friend already posted about this, but the incident is so outrageous it deserves two postings. On a lovely Sunday afternoon, we were out on a walk and waiting, patiently, on 65th and 1st for the east-west traffic to stop and allow us to cross. When the eastbound traffic was clear, a car heading west stopped to let us cross. Behind this law-abiding driver, heading west, was the Excel Home Painting van. The Excel driver immediately started honking at the car in front of him--you know, the one that stopped to allow pedestrians to cross--and then screaming and cursing at us, including calling us "f**king bitches and whores." Why? Because we were crossing the street. Really?
Recently I had the outside of my home painted. The contractor wrote a good contract, but I failed to realize that some things were not in it. It reminds me of the car dealer who offered a good price on a new car but failed to mention that it did not include tires. My contractor failed to specify that lattice under a porch was included. So the painters did not paint it. To his credit, he did instruct them to paint it when I brought it to his attention. If I had the job to do over again I would look for an individual who came with referrals from happy customers rather than a franchise owner..