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Verified Reviews for Heating And Air Conditioning Service pros in Marietta, OK

*The Angi rating for Heating And Air Conditioning Service companies in Marietta, OK is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

*The HomeAdvisor rating for Heating And Air Conditioning Service companies in Marietta, OK is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Heating And Air Conditioning Service needs.

Last update on December 05, 2025

Find Heating and air conditioning pros in Marietta

Air pro

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Air pro

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Airpro is a very diverse company we can take care of any of your electrical needs big or small as well as hvac heating and air

Airpro is a very diverse company we can take care of any of your electrical needs big or small as well as hvac heating and air

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RVRS

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RVRS

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3 years of experience

RVRS offers onsite repairs for recreational vehicles in North Texas. Our fully mobile service and experienced mechanics and technicians, can fix or maintain your RV. We work on air conditioners, furnaces, refrigerators, water heaters, and other RV appliances. We can replace awnings, slide toppers, and rubber roofs. With over 20 years of combined knowledge and experience, or staff is sure to meet your needs.

RVRS offers onsite repairs for recreational vehicles in North Texas. Our fully mobile service and experienced mechanics and technicians, can fix or maintain your RV. We work on air conditioners, furnaces, refrigerators, water heaters, and other RV appliances. We can replace awnings, slide toppers, and rubber roofs. With over 20 years of combined knowledge and experience, or staff is sure to meet your needs.

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Lone Star MEP and Inspection Solutions

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Lone Star MEP and Inspection Solutions

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3 years of experience

MEP Design for Residential, Residential Energy Inspection, HERS rating, Green Building Certifications, DOE Zero Energy Ready Homes Verifier Partner, Passive House Consulting, Building Envelope Testing, Home Energy Audits, Builder Tax Credit Support, Renewable Energy Consulting, Water and Energy Management Solutions, Indoor Air Quality Solutions

MEP Design for Residential, Residential Energy Inspection, HERS rating, Green Building Certifications, DOE Zero Energy Ready Homes Verifier Partner, Passive House Consulting, Building Envelope Testing, Home Energy Audits, Builder Tax Credit Support, Renewable Energy Consulting, Water and Energy Management Solutions, Indoor Air Quality Solutions

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Willies ac service

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Willies ac service

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Emergency services offered

We offer ac and heating services at very affordable prices give us a try you wont be disappointed we are hard working and very skilled at what we do give us a try free quotes

We offer ac and heating services at very affordable prices give us a try you wont be disappointed we are hard working and very skilled at what we do give us a try free quotes

Cummins Heat & Air

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Cummins Heat & Air

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45 years of experience

Since 1980, Cummins Heating & Air has been the premier heating and air conditioning contractor serving Bartlesville, Oklahoma, and the surrounding areas. We are a locally owned and operated business with over 20 years of experience. Our friendly and NATE-certified staff work to provide quality services at reasonable prices. At Cummins Heating & Air, we offer new installation and repairs on all makes and models. We also offer air duct cleaning. Our main brand that we sell is Carrier. Give us a call or stop by to find out about our current deals and specials.

Since 1980, Cummins Heating & Air has been the premier heating and air conditioning contractor serving Bartlesville, Oklahoma, and the surrounding areas. We are a locally owned and operated business with over 20 years of experience. Our friendly and NATE-certified staff work to provide quality services at reasonable prices. At Cummins Heating & Air, we offer new installation and repairs on all makes and models. We also offer air duct cleaning. Our main brand that we sell is Carrier. Give us a call or stop by to find out about our current deals and specials.

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Heating and Air Conditioning questions, answered by experts

No, you don’t need a ductless unit in every room. Ductless AC units don't work the way that window units do, where the air doesn't travel outside that room. The indoor air handlers all attach to the outdoor condenser. While the air doesn't travel the way that traditional ductwork would, the ductless AC units create zones so that one part of the home can be cooler than another. They can spread effectively enough that indoor units only need to be placed in main living areas.

For most systems, an annual HVAC system service is more than enough. Some homeowners prefer a twice-a-year visit to ensure the system is ready for the upcoming summer and winter seasons. If you need to call an HVAC pro more often than this, it may be time to check if your system is getting old enough for a replacement.

If your AC condenser is nearing the end of its life, it might leak fluid or make loud or unusual sounds (like grinding or hissing). You might also notice that it isn’t heating your home as evenly or effectively as it once did. Also, an aging condenser will have to work harder to cool your home, which may force it to use more power and drive up your utility bills.

You should clean your air conditioner at least once per year, but you may need to clean your whole HVAC system (including the air ducts) more often. According to the National Air Duct Cleaners Association, you may need to clean them more frequently depending on factors like whether you smoke, have pets, or have allergies.

When your HVAC technician mentions recharging your home AC unit, they’re referring to the process of topping off the unit with refrigerant, so the levels are properly maintained and pressurized. Normally, a properly functioning AC unit doesn’t need additional refrigerant, but AC units can develop leaks or other problems that decrease the amount of refrigerant needed.

The Marietta, OK homeowners’ guide to heating and air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.

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