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  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon13
    Verified heating and air conditioning services reviews

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 November 13, 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

A 3-ton AC unit is probably too big for a home that’s 1,200 square feet. If you have a 1,200-square-foot home, you likely need a unit that’s somewhere around 1.9 and 2 tons. An AC unit that’s too large will be really inefficient and cost you a lot of extra money on your bills. 

Split systems are the most common type of HVAC system. Split systems have two main units: an indoor one and an outdoor one. These units work together to pull in air, heat or cool it, and distribute it throughout your home. Other popular types of HVAC systems include hybrid systems and packaged heating and air systems.

Freon will go in the refrigerant lines near the back of your AC unit. Look for small ports with caps on a thin copper line—the Freon goes into those ports. You are best off hiring a licensed HVAC professional who can complete the job safely and correctly.

Trick question: There is no difference between an AC and a furnace blower motor. Whether you have central air and heat or just one of these, the same blower motor carries hot and cold air throughout the ductwork in your home. Certain systems may have separate blower motors for the AC and furnace, but each serves the same function.

To find a reputable HVAC company, start by finding providers in your area that have mostly positive reviews online. Next, check the Better Business Bureau’s website for customer complaints. Some states and municipalities require technicians to be licensed, so you should rule out companies that aren’t. Finally, contact each professional and ask for per-hour pricing, contract availability, and references to call. You can also ask if they have worked on your particular system brand in the past to confirm that they’re qualified.

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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