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TRUSTED BY WARREN, OH HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon58
    Verified heating and air conditioning services reviews

Verified Reviews for Heating And Air Conditioning Service pros in Warren, OH

*The Angi rating for Heating And Air Conditioning Service companies in Warren, OH 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 Warren, OH 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 March 09, 2026

Find Heating and air conditioning pros in Warren

Avatar for Monthly Upkeep
Monthly Upkeep
4.7(
127
)
Thermostat - Install or ReplaceThermostat - Repair or Reprogram

Serving Warren, OH and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"Needed to have all my hardwired carbon monoxide & smoke detectors replaced. Monthly Upkeep called me and gave me an estimate and came out the next day & installed all my new detectors. It went very well, and I am happy with all my new detectors."
Stunning composite deck build
Siding Replacement
Framing
Satisfied Customer
Landscaping/Yardwork

+70

Response time2 days
Response rate100%
5 neighbors recently requested a quote
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Avatar for Friesen Family Renovations, LLC
Friesen Family Renovations, LLC
4.7(
43
)
Thermostat - Install or ReplaceThermostat - Repair or Reprogram

Serving Warren, OH and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"Chris with Friesen Family Renovations, LLC was very professional and thorough in the work he has completed. He installed a new screen door, replaced my tub stem and faucet, repaired my subfloor in the kitchen and installed brand new LVP flooring to replace old and water damaged flooring. He also mounted a television for me, and did some drywall repairs as well. I would recommend this business to anyone looking for quality and dependable work!"
Response time2 days
Response rate98%
2 neighbors recently requested a quote
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Avatar for RCL Home Service
RCL Home Service
4.5(
36
)
Thermostat - Install or ReplaceThermostat - Repair or Reprogram

Serving Warren, OH and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Chuck did an excellent job for us. He provided quick service and he’s very trustworthy. My husband and I highly recommend RCL Home Services!! We will definitely call him again if we need any Handyman Services in the future!!"
Handrail
Handrail
Additional Photos
Additional Photos
Additional Photos

+4

Response time3 days
Response rate100%
2 neighbors recently requested a quote
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Without Blemish LLC
New to Angi
Air Ducts & Vents - Clean

Serving Warren, OH and surrounding areas

Approved

Free estimates

Small jobs welcome

Credit card accepted

For over 20 years I have been in the cleaning business working within my community at peoples homes and local churches. Recently started my business Without Blemish LLC in which we specialize in residential and commercial cleaning. We offer a variety of other services to suite your companies or personal needs.

3 neighbors recently requested a quote
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Avatar for R&K Reliable Detailing
R&K Reliable Detailing
New to Angi
Air Ducts & Vents - Clean

Serving Warren, OH and surrounding areas

Approved

Emergency services offered

R&K Reliable Detailing LLC\nAt R&K Reliable Detailing LLC, our team is built on reliability, skill, and a shared commitment to quality workmanship. Each member of our crew brings hands-on experience in home improvement, remodeling, and detailing services, allowing us to handle a wide range of projects with confidence and precision.\nWe are a hardworking and dependable team that takes pride in doing things the right way. From preparation to final cleanup, we focus on the details that make a difference and ensure every job is completed to a high standard. Our team works together efficiently to stay on schedule while maintaining a safe and organized work environment.\nCommunication is a key part of our approach. We make sure our clients are informed throughout the entire process, so there are no surprises—just solid results. Whether it’s a small repair or a full remodeling project, our team is committed to delivering consistent, reliable service you can count on.\n

6 neighbors recently requested a quote
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Heating and Air Conditioning questions, answered by experts

If both your furnace and AC unit are more than a decade old, it may be a good idea to replace both of them. However, your furnace can last up to three decades, and your air conditioner can typically last up to 15 years, so consulting with a pro before deciding to replace both of them is best. If it’s before that time limit for each, you can fix many problems with repairs or just replace one.

For the most part, you should leave your AC fan in “auto” mode so that it only runs during a heating or cooling cycle. Keeping it in this position uses less energy, which equals lower utility bills. However, there are some situations where it’s better to leave your AC fan on, including if you have allergies or there are lots of people in your home.

Yes, HVAC zoning is generally considered worth the investment by both experts and homeowners. Zoned systems offer significant benefits in convenience, efficiency, and comfort by allowing you to set different temperatures for various rooms or 'zones' in your house. This ability to heat and cool only the spaces you're using leads to energy savings and lower utility bills. Zoned systems are especially effective in multi-level homes that experience temperature fluctuations, but even smaller homes can benefit from the ability to adjust temperatures more quickly. While the up-front installation cost can be high, many find it's a worthwhile long-term investment, particularly for those who plan to stay in their home for a while.

The general rule of thumb for figuring out how much AC tonnage you need in your home is that for every 500 to 600 square feet of space you need to cool, you’ll need one ton of AC cooling power. So, a 1,000-square-foot home will need 2 tons of AC power. 

Air conditioners and dehumidifiers are actually quite similar, though they perform different jobs. Dehumidifiers reduce moisture in the air, while air conditioners work to cool the home. A good central AC unit will naturally perform a certain level of dehumidification due to its design, but it will not be able to handle excessive levels of moisture.

The Warren, OH 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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