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Avatar for Trade Pros HVAC, LLC dba Oklahoma Heat, Air and Refrigeration
Trade Pros HVAC, LLC dba Oklahoma Heat, Air and Refrigeration
5.0(
13
)
Central A/C - InstallCentral A/C - Service or RepairGas Furnace / Forced Air Heating System - Install+11 more

Serving Norman, OK and surrounding areas

Approved

In business since 2024

Free estimates

Warranties offered

"Oklahoma Heat, Air, and Refrigeration did an excellent job correcting our kitchen vent and ductwork. They were prompt, professional, and clearly very knowledgeable from the first visit through completion. What really stood out was their honesty — they identified problems with the previous installation that we never would have known about and took the time to explain what was wrong and how to fix it properly instead of just doing a quick patch. Derek managed the project and made everything straightforward and well-organized, and the technicians (Charles, Ryan, and another team member) were courteous, efficient, and careful in our home. The work was done correctly, sealed properly, and you can tell they take pride in doing things the right way. If you want an HVAC company that actually fixes the root problem and not just the symptom, I would absolutely recommend Oklahoma Heat, Air, and Refrigeration."
New Unit Set
New Unit Set
New Unit Set
Residential Installation
Residential Installation

+35

Response time7 hrs
Response rate98%
93 neighbors recently requested a quote
Avatar for Prudhom Mechanical
Prudhom Mechanical
4.8(
26
)
Central A/C - InstallBoiler or Radiator Heating System - Install or ReplaceBoiler or Radiator Heating System - Install or Replace - For Business+47 more

Serving Norman, OK and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"Everyone we worked with at Prudhom Heat & Air was courteous and professional. This family-owned business offered a good product at a fair price that met our needs perfectly. There was one small issue a few days after the installation but we called and they were back out within 30 minutes and had the problem resolved in less than an hour. We'll definitely use them for our future HVAC needs!"
Additional Photos
10 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Tradestrong LLC
Tradestrong LLC
5.0(
8
)
Central A/C - Service or RepairGas Furnace / Forced Air Heating System - RepairGas Furnace / Forced Air Heating System - Repair - For Business+2 more

Serving Norman, OK and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"It was Christmas Eve, 2022. The temperature outside was in the teens. The clean-out on our patios needed to be drained. Our lines were clogged. Keeton came over and fixed the issue. I highly recommend this service. Johnny on the spot os the best way to describe this service call."
Blow in insulation
Complete River Rock Driveway
Before Photo
Extreme Danger
Response time5 hrs
Response rate93%
Recommended by80%of homeowners
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Showing 1-10 of 294
Heating and Air Conditioning questions, answered by experts

There are plenty of different not-so-great sounds to hear from your air conditioning unit, like squealing, grinding, water running, excessive gurgling, banging, and clanking. Each of these sounds can indicate a different malfunction with your unit, so it’s important to have a professional assess the problem before it gets worse.

Florida rooms can have heat or air conditioning, although not all do. These rooms can be added to the existing HVAC system or use a mini-split system, or they may just use a ceiling fan or the breeze from the windows for cooling. Florida rooms with air conditioning often have glass windows to keep the cool inside instead of just mesh screens.

Yes, HVAC zoning systems offer energy savings by allowing precise temperature control in different zones in your home. Rather than conditioning the whole house uniformly, these systems direct airflow where needed, preventing energy waste. Tailoring comfort to specific areas reduces energy consumption and lowers utility costs, making HVAC zoning an energy-efficient choice.

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.

Window ACs use 500 to 1,400 watts per hour of electricity, while mini-splits use 500 to 700 watts per hour. However, if you need to cool multiple zones in your house, your mini-split can use as much as 2,000 watts per hour. How often you run your system will impact how much electricity you use (and how much you pay per month).

The Norman, 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.