Top-rated heating and air conditioning pros.

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

Enter your zip and get matched with up to 5 pros

Need a pro for your heating and air conditioning service project in Norman, OK?

Select your specific project to find the pro for you.

TRUSTED BY NORMAN, OK HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon695
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Norman

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

"Dustin did a superb job, taking my outside unit apart and cleaning it better than anyone has ever done in my 22 years living in my house. He has been the most thorough of any air conditioning service tech I have ever had at my house. Utmost professional, knows his business and an ultimate pleasure to deal with. I highly recommend using Prudhom Air for your air conditioning 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
...
Showing 1-10 of 294
Heating and Air Conditioning questions, answered by experts

DIY is possible for basic cleaning. Professional services handle advanced maintenance like recharging the refrigerant.

Vents may blow air even though the air conditioning system is off because of the pressure difference between indoor and outdoor air or drafts from leaky ducts. Check for leaks or drafts in the ductwork or around windows and doors.

It’s critical to use the right size AC for your space and not go too small or too big. If you purchase an undersized unit, it won’t properly cool your house, and it has to work harder to reach the optimal temperature. This will eventually wear your unit out. An oversized unit can spell trouble because it will turn off and on more frequently, which also wears out your AC unit. An oversized unit also causes humidity in the home.

You can run an HRV with air conditioning—assuming that you decide to keep the system on during the summer. The HRV will continue to bring in fresh outdoor air, which will then flow into your AC unit and cool down your home. It will also keep moving the stuffy indoor air out of your house.

If you don't clean your AC evaporator coils, dirt and debris will build up, which impairs the system's ability to transfer heat. This forces the unit to work harder, leading to inefficient performance, higher energy bills, and frequent breakdowns. Over time, neglected coils can corrode, which may cause refrigerant leaks, or develop mold, ice buildup, and a clogged condensate drain, resulting in poor air quality and an uncomfortable home.

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.