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TRUSTED BY SHAWNEE, OK HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon63
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Shawnee

Avatar for All Tech Air Conditioning
All Tech Air Conditioning
3.9(
12
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace+6 more

Serving Shawnee, OK and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Josh was the tech that came out. He was very professional and clean. He was courteous and on time. He spoke clearly about what was going on with the A/C. He had everything he needed right then and there to find out what was wrong. Also, the problem should be fixed in about 2 days which is super fast compared to my experience with other repair companies. I would defiantly recommend."
New A/C Install
New 3 ton system
New 3 ton system
New 3 ton system
Spring maintenance on an air conditioner

+10

Response time8 hrs
Recommended by57%of homeowners
Avatar for Brianna Quinalty
Brianna Quinalty
5.0(
5
)
Air Ducts & Vents - Clean

Serving Shawnee, OK and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Donovan did a great job! We had trees sheared and mulched along our fence line. Work was done very professionally and really reasonable. Would highly recommend this company for any of the services he offers. We have no complaints and would use him again!"
8 neighbors recently requested a quote
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Heating and Air Conditioning questions, answered by experts

Ideally, an AC system should never need more Freon (a popular refrigerant) because it circulates in a closed loop. However, refrigerant leaks are not uncommon and may occur gradually over 5 to 15 years. If your system has a leak, it will need to be topped up in a process known as an AC recharge. Signs of a refrigerant leak include weakened AC performance, increased humidity in your home, higher utility bills, and a hissing sound from the unit. The cost of an AC recharge will depend on the size and type of your AC unit, as well as the type of refrigerant it uses.

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.

Indications of an HVAC problem include inconsistent heating or cooling throughout your home, unpredictable temperature changes, or inadequate air flow from vents. Abnormal sounds such as grinding, banging, or hissing, and unpleasant smells like mustiness or burning are also potential warning signs. A rise in energy costs without an increase in usage may also imply decreased efficiency. An HVAC system that frequently cycles on and off or cannot maintain a stable temperature is malfunctioning.

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.

A few drips here and there should not be cause for concern, but if your unit is leaking a large amount of water, then it’s advised that you stop using it until the problem is identified and a solution is determined. The more you use it during a leak, the more issues it will cause.

The Shawnee, 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.