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Top-Rated Air conditioning pros in Floyds Knobs - Updated Nov 2026

Avatar for One Choice Mechanical
One Choice Mechanical
4.7(
127
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+12 more

Serving Floyds Knobs, IN and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"Did not call before arriving as we were told they would do 30 min before; Arrived in time slot stated 3:00pm -5:00pm
One tech. Performed inspection of furnace while other set in van, come in a few seconds and back to van several times
After service complete and Tech's left, found air conditioner running and had to figure out why schedule would not resume, found tech's left thermostat in permanent hold with temp's set at their settings


"
Lucas Parker -Owner
Response time1 day
Response rate100%
11 neighbors recently requested a quote
Avatar for Airtech Heating and Cooling Services
Airtech Heating and Cooling Services
4.2(
55
)
Central A/C - InstallCentral A/C - Service or RepairCentral A/C - Service or Repair - For Business+1 more

Serving Floyds Knobs, IN and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"Ronnie and his crew were outstanding! They installed the split system air conditioning units in five of our rooms and it had been life changing. Our electricity bill has been halved and the units do an incredible job of cooling the entire house. Ronnie had to work around another construction crew s timeline and he was patient and accommodating. His price quote was one third of other air conditioning systems and I am so happy we called him. He is the best!"
Bryant Equipment
all the different porducts we install
Response time10 hrs
Recommended by93%of homeowners
Avatar for Greenwell Plumbing Heating & Air
Greenwell Plumbing Heating & Air
4.4(
107
)
Central A/C - InstallCentral A/C - Install - For BusinessCentral A/C - Service or Repair+12 more

Serving Floyds Knobs, IN and surrounding areas

Approved (Corporate)

In business since 1994

Free estimates

Emergency services offered

We're your neighborhood plumbing, heating, and air company. We've been providing "Simply Dependable" services in Southern Indiana since 1972. We can take care of all your plumbing and HVAC needs, 24 hours a day, when you need us we will be there!!! We are proud of our service tech's and do monthly training and product awareness with our service team. Tech's are clean, drug-tested, and uniformed, we use shoe covers and floor runners when working on your home. We clean up after every job.

Additional Photos
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+1

16 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for STELLAR MECHANICAL, LLC
STELLAR MECHANICAL, LLC
5.0(
5
)
Central A/C - InstallDuctless Mini-split A/C - Install or Replace

Serving Floyds Knobs, IN and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

At Stellar Heating & Cooling, we are a family-owned and operated HVAC contractor dedicated to keeping your home comfortable year-round. Founded on strong family values and a passion for craftsmanship, we take pride in delivering honest, reliable, and personalized heating and cooling solutions to our local community.\n\nWhether you need a new heat pump installation, central air conditioning service, or a gas furnace upgrade, our team handles every project with meticulous attention to detail. We treat every home as if it were our own—ensuring precise installations, thorough diagnostics, and clean, high-quality work every step of the way. From routine maintenance to complex system replacements, you can count on Stellar Heating & Cooling for dependable service, clear communication, and comfort solutions built to last.

Logo
58 neighbors recently requested a quote
Avatar for Dauenhauer Plumbing
Dauenhauer Plumbing
4.6(
648
)
Central A/C - Service or Repair

Serving Floyds Knobs, IN 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
Pittman heating and cooling llc
5.0(
8
)
Central A/C - InstallCentral A/C - Service or RepairCentral Air Cleaner - Install or Replace+3 more

Serving Floyds Knobs, IN and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

I've been working in HVAC for over 25 years, and at this point, there's not much I haven't seen or fixed. From quick repairs to full system installs, I take pride in doing the job right the first time. No shortcuts, no guesswork. I'm based out of Brazil, Indiana, and I'm willing to travel up to 100 miles to help homeowners stay comfortable year-round. Whether your heat goes out in the middle of winter or your AC quits during a heatwave, I show up ready to get things handled. I believe in honest work, fair pricing, and treating your home like it's my own. When you call me, you're getting experience, reliability, and someone who actually cares about keeping your system running the way it should.

Furnace install
1 neighbors recently requested a quote
Avatar for Zornes Heating & Cooling Inc
Zornes Heating & Cooling Inc
5.0(
9
)
Central A/C - InstallCentral A/C - Service or RepairCentral Air Cleaner - Install or Replace+2 more

Serving Floyds Knobs, IN and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

At Zornes Heating & Cooling Inc. we bring over 30 years of experience and a strong commitment to quality workmanship and superior customer service on every project. We strive to maintain our reputation as a high-quality, service-oriented company, with our main focus always being customer satisfaction. No job is too big or too small when you call Zornes, you can trust the work will be done right.

Install
Install mini split
Avatar for Seavers Quality
Seavers Quality
4.5(
31
)
Window A/C Unit - InstallWindow A/C Unit - Install - For Business

Serving Floyds Knobs, IN and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Emergency services offered

Seavers Quality offers services to residential and commercial clients. from repair ,installation, maintenance to a full scale remodel. We have been in business for 8 years. doesn't matter if its plumbing , electrical , roofing, or painting we specialize in the field.

Handyman Services Project
Decks & Porches Project
Fencing Project
Flooring Sales/Installation/Repair Project
Ceramic Tile Project

+20

Response time1 day
Response rate99%
2 neighbors recently requested a quote
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FAQs for air conditioning projects in Floyds Knobs, IN

Most professional HVAC technicians require two to three hours to complete an expansion valve replacement. The timeframe depends on your unit's accessibility and whether additional repairs are needed. The process involves recovering refrigerant, removing the old valve, installing the new component, and recharging the system. Scheduling during less busy seasons may result in more convenient appointment times.

Operating your air conditioner with a malfunctioning expansion valve isn't advisable. Continuing to run the system could potentially damage other components, particularly your compressor, which is significantly more expensive to replace. If you notice performance issues like inconsistent cooling or unusual noises, it's best to have your system inspected before continuing regular use.

Expansion valves don't have a standard replacement schedule, as their longevity depends on system usage, maintenance frequency, and environmental factors. Regular professional maintenance helps identify potential valve issues before they cause system failure. Having your HVAC system serviced annually allows technicians to monitor component condition and recommend preventative replacements when necessary.

Refrigerant leaks require prompt professional attention. If your expansion valve is leaking, you'll likely notice reduced cooling performance and possibly hear hissing sounds near the unit. Addressing leaks quickly prevents further system inefficiency and avoids the environmental impact of released refrigerant. Your HVAC technician will need to repair the leak and recharge the system with the proper refrigerant type and amount.

Because many AC issues present similar symptoms, professional diagnosis is recommended. Problems like inadequate cooling, inconsistent temperatures, or strange noises could indicate expansion valve issues, but might also stem from refrigerant leaks, electrical problems, or airflow restrictions. A qualified HVAC technician has the tools and expertise to accurately identify the root cause and recommend appropriate repairs.

The Floyds Knobs, IN homeowners’ guide to air conditioning services

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