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our services


It's not so much the heat, as it is the humidity. A statement that rings true in almost every household, and is just as true in your crawlspace. Whether your concerns are health, allergies, comfort, insect control, or that musky smell...O & H has several solutions unique to your home or business.

System Installation

While we service every brand of HVAC equipment, our primary brand for installation is AMERICAN STANDARD. We have some amazing financing options available also.

Indoor Air Quality

Today, many homeowners, like yourself, are concerned about improving indoor air quality. Removing up to an unprecedented 99.98% of unwanted particles and allergens from filtered air – AccuClean is 8 times more effective than even the best HEPA room appliance and 100 times more effective than a standard 1 inch throwaway filter.

Rose Care Preventative Maintenance

We are family, and family is always there when you need them! Our Rose Care program will give you peace of mind because you can rest assured that you will receive the best of care when you and your family need it. This semi-annual program includes tune ups to extend the life and performance of your heating and air conditioning system. Forget about ever having to change filters again!

Ductless Systems

Ductless systems offer flexibility in design and provide efficiency and economy with two simple components, an outdoor compressor / condenser and one or more indoor units. American Standard ductless systems are an ideal choice as a retrofit for houses without ducted heating systems, for room additions where installing ductwork is impractical or too expensive, or where the main system lacks capacity to expand, as well as for areas of the home that require additional heating or cooling.

Duct Design and Repair

Every home isn't the same so why should your ductwork be? At O & H we custom design and in house build your duct system to provide the best comfort levels.

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