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Best air conditioning pros near Smithfield, KY

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Top-Rated Air conditioning pros in Smithfield - Updated Nov 2026

Avatar for Comfort Zone Heating & Air
Comfort Zone Heating & Air
4.6(
19
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+3 more

Serving Smithfield, KY and surrounding areas

Approved

In business since 1981

Free estimates

Emergency services offered

"This is just about everything I appreciate and value in a service provider. Our home has two heat pumps, and both were failing. Andrew quoted on both units in the spring, along with two other local providers. There was a pretty good spread between lowest cost and highest cost estimates, with Comfort Zone just shy of the midpoint between lowest and highest. From the initial discussion about the work involved and related equipment choices, I was sure Andrew was the provider I wanted. He spent time answering my questions during his initial visit and left with no pressure to close the deal. I had several follow-up questions which he always promptly answered via email or phone. His estimates offered multiple choices with the differences clearly explained. Comfort Zone replaced the first unit shortly after his initial visit. We just recently had him come back to do the second unit. Each time during his service visit, Andrew was professional and friendly and answered any question I had along the way. I love that the person who gave me the estimate is the same as the person who performed the work. You can tell Andrew is very proud of the work he does. The differences in interior air quality, interior and exterior noise level, and our power bill are all noticeable. I'd highly recommend Comfort Zone to anyone, just as a friend I trust had recommended them to me."
Electrical Project
Additional Photos
Additional Photos
Additional Photos
Response time7 hrs
10 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Red White and Cool Heating and Air
Red White and Cool Heating and Air
5.0(
12
)
Central A/C - InstallCentral A/C - Install - For BusinessDuctless Mini-split A/C - Install or Replace

Serving Smithfield, KY and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"My AC unit stopped working, and I’m so glad I called this company! The technician arrived on time, was very professional, and clearly knew what he was doing. He quickly figured out the problem and had my AC back up and running without any hassle. I really appreciated his knowledge, professionalism, and how smoothly he handled everything. It’s not always easy to find reliable service, but this company definitely delivered. I highly recommend them to anyone needing AC repairs. I wouldn’t hesitate to call them again!"
Ductless mini splits
Ductless mini splits
Ductless mini splits
Heatpump system
Heatpump system

+9

28 neighbors recently requested a quote
Avatar for Sweet Life Heating & Cooling
Sweet Life Heating & Cooling
4.7(
31
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+2 more

Serving Smithfield, KY and surrounding areas

Approved

In business since 1929

Free estimates

Credit card accepted

"They came in and got started promptly at 8am and was done by 6pm that evening and there was no mess and all worked just like it was supposed too. Highly recommend Poston Bros for you heating and air conditioning service"
1.5 Ton Tempstar AC
Tempstar 80% Gas Furnace
Tempstar 80% Gas Furnace
2.5 Ton Tempstar AC Replacement
Daikin DM96VE Furnace

+49

Response time7 hrs
Response rate94%
38 neighbors recently requested a quote
Avatar for Dauenhauer Plumbing
Dauenhauer Plumbing
4.6(
648
)
Central A/C - Service or Repair

Serving Smithfield, KY and surrounding areas

Approved (Corporate)

In business since 1976

Free estimates

Credit card accepted

Respectful. Reliable. Service Reimagined.\nWe are the leading plumbing contractor in Kentucky. Our licensed plumbers serve residential and commercial clients in Louisville and Lexington. Our construction department is among the largest in the state.\n\nWe give each customer and project, regardless of size and cost, the same quality plumbing services while working within the customer's budget. We stand behind our workmanship long after the project is complete. \n\nOur people are what make the difference. Here's what you can expect from your Dauenhauer service technician:\n- Highly skilled and trained to solve any problem\n- Has passed extensive background checks and regular drug testing\n- Identifiable and proud to represent Dauenhauer\n- Professional and neatly uniformed\n- Drives a Dauenhauer service vehicle equipped with a multitude of parts and tools\n- Wears shoe covers inside your home out of respect

3 neighbors recently requested a quote
Recommended by93%of homeowners
Reisch Enterprises
4.5(
139
)
Air Ducts & Vents - Clean

Serving Smithfield, KY and surrounding areas

Approved

In business since 1989

Free estimates

Customers say: Quick response

"First time ever having ducts cleaned. Was a little skeptical about the process. Well Brandon not only explained all before hand but kept me updated. He is an asset to the organization, Mica his associate was also thorough and polite. The experience met and exceeded my expectations. I will use them and also be sure and recommend them to my small area of friends."
1 neighbors recently requested a quote
Recommended by93%of homeowners
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Air Conditioning FAQs, answered by experts

If your home has an existing forced-air heat system, you can add a central air conditioner to it. An HVAC technician can retrofit your forced-air heating system by installing an evaporator coil onto the furnace plenum, the box next to the furnace that draws in air. Once installed, the air conditioning coils use the furnace’s blower to circulate the air.

No, it's not safe to keep using your unit when it's frozen. Not only can running a frozen unit lead to damage, but it can also potentially overheat, making it a fire hazard. Therefore, it's always best to turn off the AC unit as soon as you notice any ice.

In most cases, you should hire a professional to carry out services on your HVAC system, as the components are complicated, expensive, and potentially dangerous to work with. However, there are a few things you can do on your own to keep your HVAC system in good condition, including changing your filters every three months, keeping the area around your outdoor condenser clear of debris and plant growth, making sure your or intakes aren’t blocked, and keeping an eye out for increased energy bills, strange noises, and unusual odors related to your equipment.

While many states do not have specific licensing requirements for HVAC companies, your local city or county might. It's always a good idea to check local requirements online and use a tool like Angi’s contractor license lookup to confirm that the company you’re considering is licensed. Regardless of licensing, you should always ensure the company you hire is fully insured to avoid potential lawsuits if a technician is injured on your property. Additionally, it is recommended to check if the company holds third-party certifications, such as North American Technician Excellence (NATE) certification or R-410A certification, which qualifies them to work with HVAC refrigerants.

Freon will go in the refrigerant lines near the back of your AC unit. Look for small ports with caps on a thin copper line—the Freon goes into those ports. You are best off hiring a licensed HVAC professional who can complete the job safely and correctly.

The Smithfield, KY homeowners’ guide to air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.