How do you know if your AC drain line is clogged?

• <div><p>If your drain line is clogged, your AC might stop cooling, shut down, or refuse to turn on at all. Otherwise, you might see your <a href="https://www.angi.com/articles/why-is-my-ac-leaking.htm">AC leaking water</a>, find standing water or water damage near the unit, or notice a musty smell coming out of your air conditioner or vents.</p></div>

Top-rated heating and air conditioning pros.

Get matched with top heating and air conditioning pros in Weleetka, OK

Q: Should I replace my evaporator coil or the whole AC?

• <div><p>While it&rsquo;s possible to only replace an evaporator coil to keep your AC running, this could cause issues down the line. An AC system relies on the harmony between its condenser and evaporator coils for efficient operation. Replacing only one coil, especially in older units, can cause compatibility issues, leading to inefficiency and potential system breakdown. </p><p>As AC units near the end of their expected lifespan, investing in the <a href="https://www.angi.com/articles/how-much-does-installing-new-ac-cost.htm">cost for a new AC system</a> is typically better than paying for individual component upgrades to avoid costly repairs and ensure optimal performance.</p></div>

Q: What is the rule of thumb for return duct sizing?

• <div><p>The standard rule for return duct sizing is that the return vent should be the same size or larger than the supply vent. This will ensure balanced airflow in your home and reduce strain on your HVAC system.</p></div>

Q: Does a new furnace and AC add value to your home?

• <div><p>Absolutely! You can seriously improve the overall value of your home by maintaining high-quality, compatible systems for heating and cooling. Potential buyers will love not having to worry about getting a new HVAC unit for 15 to 20 years and will pay more for it. For maximum efficiency and cost savings, replacing the furnace and air conditioner at the same time, when possible, gives you (and potential future buyers) reliable comfort and modern convenience. </p></div>

Q: Do scorpions come through AC vents?

• <div><p>Yes, unfortunately, <a href="https://www.angi.com/articles/can-scorpions-come-through-air-vents.htm">scorpions do come up through air vents</a> on occasion if they&rsquo;re not properly sealed. These pests are excellent at finding small openings and may use vents as a pathway to cooler areas inside, especially during hot weather. To prevent this, inspect your vents, seal any gaps, and install fine mesh screens where necessary.</p></div>

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

*The Angi rating for Heating And Air Conditioning Service companies in Weleetka, 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 Weleetka, 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 19, 2025

Reviewed in October 2023
Did a very professional job on installation on my new heater thank u all very much
Advantage Heating & Air
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Reviewed in January 2018
Our 20+ year old heater quit working on a Sunday. Country Comfort arrived promptly on Monday morning. After they inspected the unit we discussed repair vs. new unit. They answered all our questions and left us with a quote with several options for a new HVAC. No pressure to decide on the spot;...
Country Comfort Heating & Air
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Reviewed in May 2014
called crow refidgeration from Davis, OK he came out and didnt do much inspecting and told us what was wrong and the price would be "around" $500.00 but didnt show up to do the job and we needed it ASAP so we decided to call red & blue heating and air. The owner Brent Riner came out did plenty...
Red and Blue Heating & Air
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Reviewed in April 2014
Sent them a request to discuss our backyard project. Never heard from them. I won't give them worse than a C, but honestly its pretty weak when they don't even respond.
Stenson Landscape & Irrigation, Inc.
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Reviewed in June 2013
All my dealings with this company was good for the most part it was just a couple of techs that I felt comfortable with one is the owner. They're service was always good but the prices were a little higher then I liked. I'm currently paying them monthly for a service plan and discount on...
Interstate Heating & Air Conditioning
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Find Heating and air conditioning pros in Weleetka

KneelCo HomeImprovement

4.75(

)

•Approved Pro

KneelCo HomeImprovement

4.75(

)

•Approved Pro

Customers say: Quick response

Recommended by 100% of Angi customers

176 local quotes requested

Transform your home with KneelCo HomeImprovement. Our expert team in Tulsa specializes in handyman services, delivering flawless results that will elevate your space. Trust our unmatched craftsmanship and attention to detail to bring your vision to life. Contact us today for a home transformation like no other.

"got the job done well. very reliable. thanks colbe!"

Isaac W on January 2025

"got the job done well. very reliable. thanks colbe!"

Isaac W on January 2025

Cornerstone

No reviews yet

Cornerstone

No reviews yet

1 years of experience

HVAC,drywall,painting,fance intaller and repair

Phoenix construction and Remodeling roofing repair company

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Phoenix construction and Remodeling roofing repair company

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Free onsite estimate

Ashmore Premium Air LLC

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Ashmore Premium Air LLC

No reviews yet

2 years of experience

We are a new family owned and operated heating and air conditioning company serving the state of Oklahoma with 13 years of experience. We do new install and remodeling, maintenance or repair, ductwork installation and cleaning services, and construct ventilation systems. We also install HEPA filters and UV Light air purifiers with smart technology thermostats and zone controls. We offer senior and military discounts and yearly service agreements that can be tailored for biannual or quarterly service inspections.

Discount Heat & Air

No reviews yet

Discount Heat & Air

No reviews yet

Free onsite estimate

Choosing a heat and air company is hard! Discount Heat & Air services, installs, and replaces all major brand residential and commercial heating and air conditioning equipment. Now Serving Southeastern Oklahoma, we are committed to solving our customers indoor comfort, heating, and air conditioning issues. "Elite Service @ a great price"

Climate experts

5.00(

)

Climate experts

5.00(

)

Customers say: Quick response

Recommended by 100% of Angi customers

Climate experts - heating & air conditioning

"It was good and dependable."

Kent D on November 2020

Climate experts - heating & air conditioning

"It was good and dependable."

Kent D on November 2020

Cummins Heat & Air

No reviews yet

Cummins Heat & Air

No reviews yet

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.

Sooner Heating & Air LLC

No reviews yet

Sooner Heating & Air LLC

No reviews yet

Sooner Heating & Air LLC

Crouch's Heating & Cooling LLC

No reviews yet

Crouch's Heating & Cooling LLC

No reviews yet

Air conditioning and heating sales and service. Call today!

Krell Distributing Co Inc

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Krell Distributing Co Inc

No reviews yet

53 years of experience

Additional DBA - Krell Industries. Family owned & operated. Nationwide service.

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Showing 1-10 of 84

Heating and Air Conditioning questions, answered by experts

While it’s possible to only replace an evaporator coil to keep your AC running, this could cause issues down the line. An AC system relies on the harmony between its condenser and evaporator coils for efficient operation. Replacing only one coil, especially in older units, can cause compatibility issues, leading to inefficiency and potential system breakdown.

As AC units near the end of their expected lifespan, investing in the cost for a new AC system is typically better than paying for individual component upgrades to avoid costly repairs and ensure optimal performance.

The standard rule for return duct sizing is that the return vent should be the same size or larger than the supply vent. This will ensure balanced airflow in your home and reduce strain on your HVAC system.

If your drain line is clogged, your AC might stop cooling, shut down, or refuse to turn on at all. Otherwise, you might see your AC leaking water, find standing water or water damage near the unit, or notice a musty smell coming out of your air conditioner or vents.

Absolutely! You can seriously improve the overall value of your home by maintaining high-quality, compatible systems for heating and cooling. Potential buyers will love not having to worry about getting a new HVAC unit for 15 to 20 years and will pay more for it. For maximum efficiency and cost savings, replacing the furnace and air conditioner at the same time, when possible, gives you (and potential future buyers) reliable comfort and modern convenience.

Yes, unfortunately, scorpions do come up through air vents on occasion if they’re not properly sealed. These pests are excellent at finding small openings and may use vents as a pathway to cooler areas inside, especially during hot weather. To prevent this, inspect your vents, seal any gaps, and install fine mesh screens where necessary.

The Weleetka, 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.

See all articles

Paige Bennett
•
Nov 4, 2025Nov 4, 2025
How Much Does the Average Furnace Repair Cost? [2025 Data]
What you’ll pay for furnace repairs depends on many factors, including what parts are malfunctioning, where you live, and even the time of day. Here’s a breakdown of what can go wrong with your furnace and the cost to fix those issues.
Angi
•
Oct 22, 2025Oct 22, 2025
How Much Does AC Freon Leak Repair Cost? [2025 Data]
Find out the average AC freon leak repair cost, key price factors, and how to save. Get transparent estimates and expert tips for homeowners.
Veronica Sparks
•
Oct 27, 2025Oct 27, 2025
How Much Does It Cost to Add a Return Air Vent? [2025 Data]
Curious about how much it will cost to add a return air vent? Our guide will help you discover the cost factors and ways to save on this project.
Jenna Jonaitis
•
Nov 4, 2025Nov 4, 2025
16 Furnace Maintenance Tips to Keep Your Home Cozy All Season Long
Prepping your furnace can extend the life of your unit and stop costly repairs. Follow these furnace maintenance tips for a warm, stress-free winter.
Deirdre Sullivan
•
Oct 21, 2025Oct 21, 2025
Do HVAC Warranties Transfer to New Homeowners?
To avoid surprise repair costs, you need to figure out if HVAC warranties transfer to new homeowners after purchasing a home. This guide will explain what to look for and steps to take to benefit from your air conditioner’s warranty.
Taylor Freitas
•
Nov 4, 2025Nov 4, 2025
How to Relight the Pilot Light on Your Furnace and Get Your Heat Back On
For your furnace to run, the pilot light needs to be on—so what do you do when it goes out? Learn how to relight the pilot light on a furnace in this guide.