Tips for purchasing an Ac/heater for rooftop?

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What question should I ask when purchasing a ac/heater for roof top.

  4 answers
  • 27524803 27524803 on Dec 10, 2017
    HomeAdvisor.com or AngiesList.com are free referral services that verify and check the businesses they refer.... A reputable heating or air conditioning service can give you what you need... get several estimates.
    If you can afford it... get a unit that is bigger than what is recommended for the size of your home... less stress on the unit means a longer life... and get a 10 year warranty if they offer it.

  • 2dogal 2dogal on Dec 10, 2017
    Ask if you can install it on the ground. An air conditioner will have water runoff that can ruin the roof if the hose gets a hole in it. The unit is also easier to repair if it is on the ground.

  • 2dogal 2dogal on Dec 10, 2017
    BTW: it is recommended not to get an oversized unit - but one that is sized for your home's square footage.

  • Shoshana Shoshana on Dec 11, 2017
    This is a good article to read before you make a purchase-https://www.angieslist.com/articles/should-you-install-rooftop-ac-unit.htm