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  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon227
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Onaga

Aircare Professionals

No reviews yet

Aircare Professionals

No reviews yet

Providing our local residents in Kansas with quality air care service to Commercial and Residential since 2011. Services include Repair/Replace and Service on Heating, Air Conditioning, and Ventilation. Owner-operated. We would love the opportunity to take care of your business and family.

Providing our local residents in Kansas with quality air care service to Commercial and Residential since 2011. Services include Repair/Replace and Service on Heating, Air Conditioning, and Ventilation. Owner-operated. We would love the opportunity to take care of your business and family.


Avatar for Kaw Valley Heating & Cooling

Kaw Valley Heating & Cooling

2301 NW Furman Rd
5.00(
4
)

Kaw Valley Heating & Cooling

2301 NW Furman Rd
5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Specializing in HVAC SERVICES! We always guarantee your satisfaction and won’t leave until the job is done right. We take pride in ourselves and on the quality work we provide, while always delivering great customer service! Check out our services offered, then call --or-- click to schedule a free estimate today!

"They were punctual, polite, clean, and I like the product they represented well and trustworthy."

Mark F on March 2022

Specializing in HVAC SERVICES! We always guarantee your satisfaction and won’t leave until the job is done right. We take pride in ourselves and on the quality work we provide, while always delivering great customer service! Check out our services offered, then call --or-- click to schedule a free estimate today!

"They were punctual, polite, clean, and I like the product they represented well and trustworthy."

Mark F on March 2022


Avatar for Neli Virtual Appliance Repair

Neli Virtual Appliance Repair

143 Charlotte Ave
4.30(
576
)

Neli Virtual Appliance Repair

143 Charlotte Ave
4.30(
576
)
Customers say: Super punctual
31563 local quotes requested

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Great! The technician helped us to locate the issue and explained how to fix it ourselves. This was my 3rd time using NeliHome. They are my first go to for diagnosing an appliance issue."

Jennifer Y on October 2025

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Great! The technician helped us to locate the issue and explained how to fix it ourselves. This was my 3rd time using NeliHome. They are my first go to for diagnosing an appliance issue."

Jennifer Y on October 2025


Avatar for Sears Home Services

Sears Home Services

4.86(
7
)

Sears Home Services

4.86(
7
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Sears Home Services is America’s #1 appliance services provider. Our thousands of experts based throughout the U.S. deliver guaranteed quality and workmanship. We work on most makes and models whether they were purchased at Sears or not. We take care of your house so you can enjoy your home. Only Sears offers 3 unique ways to save on appliance repairs! 1. Standard Repair Service + 90 Day Guarantee • Cost is provided after technician diagnoses the problem • 90 day guarantee on parts and labor* 2. Flat Repair Cost + Extended Repair Coverage • $249.99 or $299.99 pre-set price (depending on type of appliance) • 1 year of coverage up to $500 for any additional repairs (includes parts)** 3. Flat Repair Cost + Multiple Appliance Coverage • $129.99 for your initial repair with purchase of Home Warranty Appliance Plan • 1 year of repair coverage for up to 10 appliances with 11 subsequent monthly payments of $49.99*** Book your appointment with a Sears expert technician today! * 90 Day Guarantee: The limited warranty provides that if within 90 days from the date of your Sears in-home repair your appliance fails to operate for reasons related to the original repair service when used normally in accordance with manufacturer guidelines, we will replace any parts that failed due to defects in the material or workmanship and perform any labor related to the original repair free of charge. Excludes damage caused due to service provided by any party other than Sears. This warranty gives you specific legal rights, and you may have other rights that vary by state. ** Appliance must be less than 10 years old to qualify for Service Smart Agreement. Covers up to $500 in parts and labor. Limitations apply. *** Limitations apply”

Sears Home Services is America’s #1 appliance services provider. Our thousands of experts based throughout the U.S. deliver guaranteed quality and workmanship. We work on most makes and models whether they were purchased at Sears or not. We take care of your house so you can enjoy your home. Only Sears offers 3 unique ways to save on appliance repairs! 1. Standard Repair Service + 90 Day Guarantee • Cost is provided after technician diagnoses the problem • 90 day guarantee on parts and labor* 2. Flat Repair Cost + Extended Repair Coverage • $249.99 or $299.99 pre-set price (depending on type of appliance) • 1 year of coverage up to $500 for any additional repairs (includes parts)** 3. Flat Repair Cost + Multiple Appliance Coverage • $129.99 for your initial repair with purchase of Home Warranty Appliance Plan • 1 year of repair coverage for up to 10 appliances with 11 subsequent monthly payments of $49.99*** Book your appointment with a Sears expert technician today! * 90 Day Guarantee: The limited warranty provides that if within 90 days from the date of your Sears in-home repair your appliance fails to operate for reasons related to the original repair service when used normally in accordance with manufacturer guidelines, we will replace any parts that failed due to defects in the material or workmanship and perform any labor related to the original repair free of charge. Excludes damage caused due to service provided by any party other than Sears. This warranty gives you specific legal rights, and you may have other rights that vary by state. ** Appliance must be less than 10 years old to qualify for Service Smart Agreement. Covers up to $500 in parts and labor. Limitations apply. *** Limitations apply”



Gray's Auto Repair

922 Jesuit Ct.
5.00(
1
)

Gray's Auto Repair

922 Jesuit Ct.
5.00(
1
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Our shop is exactly what you need, great customer service,excellent prices and the BEST mechanics around! We take the time to explain to our customers in a way that they can understand the problem.

Our shop is exactly what you need, great customer service,excellent prices and the BEST mechanics around! We take the time to explain to our customers in a way that they can understand the problem.


Avatar for Second Nature (Formerly FilterEasy)

Second Nature (Formerly FilterEasy)

333 Fayetteville St
5.00(
1
)

Second Nature (Formerly FilterEasy)

333 Fayetteville St
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Second Nature, formerly FilterEasy, empowers its members to achieve long-lasting, sustainable home wellness with convenient subscription plans, including high-quality home air filters and refrigerator water filters. We exist to simplify home wellness, to make it so easy and convenient that it becomes second nature. Learn about our products and subscribe at www.SecondNature.com/home.

Second Nature, formerly FilterEasy, empowers its members to achieve long-lasting, sustainable home wellness with convenient subscription plans, including high-quality home air filters and refrigerator water filters. We exist to simplify home wellness, to make it so easy and convenient that it becomes second nature. Learn about our products and subscribe at www.SecondNature.com/home.


Avatar for HP Services

HP Services

11801 S Vawter Rd
No reviews yet

HP Services

11801 S Vawter Rd
No reviews yet
12 years of experience

Andy and his team specialize in a lot of areas that you want fixed in or around your home. We can do almost all, plumbing, heating, A/C, remodeling, flooring, drywall, texture, decks, paint, fencing, driveways, sidewalks and much more. Let us come out to your place and give you a free estimate and you may be surprised! We encourage you to get a couple bids. We know we can save you money, the frustration of doing it yourself and the customer satisfaction when job is complete! We work in several locations Topeka, Lawrence, Carbondale, Lyndon, Emporia and Manhattan

Andy and his team specialize in a lot of areas that you want fixed in or around your home. We can do almost all, plumbing, heating, A/C, remodeling, flooring, drywall, texture, decks, paint, fencing, driveways, sidewalks and much more. Let us come out to your place and give you a free estimate and you may be surprised! We encourage you to get a couple bids. We know we can save you money, the frustration of doing it yourself and the customer satisfaction when job is complete! We work in several locations Topeka, Lawrence, Carbondale, Lyndon, Emporia and Manhattan



Avatar for Green Factor Insulation Inc

Green Factor Insulation Inc

1881 E 1450 Rd
5.00(
3
)

Green Factor Insulation Inc

1881 E 1450 Rd
5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Green Factor Insulation specializes in a variety of residential and commercial insulation types. We install high quality cellulose made by Green Fiber, which comes with a lifetime warranty and is made of at least 85% recycled materials. We offer open and closed spray foam solutions to fit any residential or commercial need, with certified and experienced installers. While we specialize in spray foam, cellulose, and fiberglass insulation, we also offer a variety of other options that can greatly reduce your energy costs as well. Green Factor Insulation prides itself on providing quality workmanship and customer satisfaction. Green Factor Insulation has many years of experience that will grant you a less drafty, less expensive home with our cellulose and spray foam insulation, attic insulation, duct sealing, air sealing, and much more. We offer free estimates to customers in Kansas City, Lawrence, Olathe, Topeka and the surrounding areas - schedule yours today!

"Being new to this house, I notice the attic was lacking in insulation in many areas as the original installer of the insulation cut several corners. This fact was further accented as I wanted R60. I researched SEVERAL different companies and did not let onto my knowledge and experience of being a very handy homeowner; there is not much I cannot do around the house. Green Factor was the preferred choice even though they were not the lowest price, but they were the RIGHT choice. And yes, their pricing is very competitive. After hearing and understanding my needs, concerns and expectations, they did their analysis and provided me a list of options to consider, while also weighing in on the 'value' of each option. We agreed to have a foil-board (my verbiage, heat-cold reflective board) placed onto a knee wall while spray foaming all fan-light boxes in the attic, and ensuring all soffit baffles were clear and open. Insulation was also blowin in (fiberglass-like, not cellulose) and pictures were taken as the work progressed. This was valuable as I have a hard-to-reach cathedral ceiling area Lastly, they additionally provide a pre- and post home pressure test to understand the amount of 'sealing' was accomplished; ending pressure denoted approximately 1280 (sweet spot is 1200-1300). Their attention to detail, patience and approach is nothing but stellar, and I would hire them back in a flash. I've already recommended them to several friends and neighbors. I cannot be more satisfied or happy. If you are looking for an honest, hard working and quality installation, THIS IS THE COMPANY. THANK YOU Green Factor!"

Wesley K on September 2019

Green Factor Insulation specializes in a variety of residential and commercial insulation types. We install high quality cellulose made by Green Fiber, which comes with a lifetime warranty and is made of at least 85% recycled materials. We offer open and closed spray foam solutions to fit any residential or commercial need, with certified and experienced installers. While we specialize in spray foam, cellulose, and fiberglass insulation, we also offer a variety of other options that can greatly reduce your energy costs as well. Green Factor Insulation prides itself on providing quality workmanship and customer satisfaction. Green Factor Insulation has many years of experience that will grant you a less drafty, less expensive home with our cellulose and spray foam insulation, attic insulation, duct sealing, air sealing, and much more. We offer free estimates to customers in Kansas City, Lawrence, Olathe, Topeka and the surrounding areas - schedule yours today!

"Being new to this house, I notice the attic was lacking in insulation in many areas as the original installer of the insulation cut several corners. This fact was further accented as I wanted R60. I researched SEVERAL different companies and did not let onto my knowledge and experience of being a very handy homeowner; there is not much I cannot do around the house. Green Factor was the preferred choice even though they were not the lowest price, but they were the RIGHT choice. And yes, their pricing is very competitive. After hearing and understanding my needs, concerns and expectations, they did their analysis and provided me a list of options to consider, while also weighing in on the 'value' of each option. We agreed to have a foil-board (my verbiage, heat-cold reflective board) placed onto a knee wall while spray foaming all fan-light boxes in the attic, and ensuring all soffit baffles were clear and open. Insulation was also blowin in (fiberglass-like, not cellulose) and pictures were taken as the work progressed. This was valuable as I have a hard-to-reach cathedral ceiling area Lastly, they additionally provide a pre- and post home pressure test to understand the amount of 'sealing' was accomplished; ending pressure denoted approximately 1280 (sweet spot is 1200-1300). Their attention to detail, patience and approach is nothing but stellar, and I would hire them back in a flash. I've already recommended them to several friends and neighbors. I cannot be more satisfied or happy. If you are looking for an honest, hard working and quality installation, THIS IS THE COMPANY. THANK YOU Green Factor!"

Wesley K on September 2019

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Heating and Air Conditioning questions, answered by experts

No, for two very important reasons. First, it’s illegal to release refrigerant into the air or ground since it can be toxic and cause environmental damage. Technicians typically pump old or extra refrigerant into separate tanks for special disposal. Second, without professional equipment to read refrigerant pressure and levels, plus the AC’s suggested requirements, it’s impossible to know if you’ve removed the right amount of refrigerant. Stay away from a DIY solution here and seek an expert with the right tools.

You will only need to refill your AC with refrigerant if it has a leak. Otherwise, a modern, well-maintained AC will most likely never need a recharge. You may notice a leak in an older system if your bills are higher, you hear a hissing sound, or if the air is blowing out hot.

They can, but it’s not as common. Window AC units are much smaller than whole-house systems and less likely to develop refrigerant leaks or similar issues. As a result, you will rarely need to add a new refrigerant, limiting overcharging problems. However, it’s still important to leave refrigerant management in the hands of professionals when window units need work.

Professional HVAC installation requires licensed expertise in several areas, including electrical- and plumbing-related work. An HVAC team must know how to safely handle regulated refrigerant chemicals and the gas, oil, or propane used in furnaces and boilers. A proper HVAC installation protects your home from energy loss, fires, and even carbon monoxide leaks.

An AC drip pan may stop draining if there’s a clog where the drip pan connects to the drain line. Clogs can form from a lack of cleaning or from rust or corrosion buildup. Cleaning the drip pan at least once per month lowers the chances of debris clogging the drain line.

The Onaga, KS homeowners’ guide to heating and air conditioning services

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