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Avatar for Cincinnati Heating And Air Conditioning, LLC
Cincinnati Heating And Air Conditioning, LLC
4.8(
25
)
Central A/C - InstallCentral A/C - Service or RepairCentral A/C - Install - For Business+12 more

Serving Cincinnati, OH and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Emergency services offered

"I called Cincinnati Heating and Air Conditioning to give me a second opinion on a cracked heat exchanger reported to me by a tech from Schneller/Knochelman. Cameron came out and thoroughly checked out the unit and informed me it was fine. CO levels normal. Not the 600+ ppm reported to me by the other tech. Even better than finding out I didn't need a new furnace or expensive repair there was NO CHARGE for a second opinion! Cincinnati Heating and Air Conditioning get my business going forward. They rock!"
Additional Photos
Additional Photos
Navien high efficiency boiler.
Additional Photos
35 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Chilly Heating & Cooling
Chilly Heating & Cooling
5.0(
150
)
Central A/C - InstallCentral A/C - Service or RepairDuctless Mini-split A/C - Install or Replace

Serving Cincinnati, OH and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"Sam Childress showed up at the time we agreed upon. He is completely polite, professional, courteous, friendly, and he knows his business! Every time he went outside to his truck, he put on a fresh pair of 'booties' over his shoes to, as he put it, maintain professionalism! (It was sunny and dry today, too!) He examined the entire furnace hook-up, also the water heater (they are right next to each other). Turns out the furnace was installed without the correct parts, and the trap that needs to be cleaned as part of the maintenance is glued on, so it can't be cleaned! He's getting the correct parts and fixing that for me later this week. The parts are not part of the tune-up charge. He cleaned up everything, didn't really make any kind of a mess. He pointed out that the water heater is leaking, explained that where the leaking water touches the unit it's causing rust. He also cleaned off the water heater as we spoke.
Sam made me feel very confident that he knew what he was doing, and that he was interested in giving me great service for a great price. I appreciated his explanation of what he was doing, why the furnace was hooked up wrong and needed different parts, and his information on water heaters. I have found my go-to company for HVAC! I'm very happy with Sam and his work, and I highly recommend him to everyone getting ready for winter, and beyond!
"
Additional Photos
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+72

8 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Willpower Contracting, LLC
Willpower Contracting, LLC
5.0(
13
)
Central A/C - Service or RepairCentral Air Cleaner - Install or ReplaceCentral Air Cleaner - Repair or Service

Serving Cincinnati, OH and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"Professional, pleasant and timely service! Mr. Williams was very helpful in accessing some of the cause of my current airflow issues, as well as educating me on how to change my air filter. I plan to hire him for additional projects at my home."
New line set connecting the evaporator and the condenser.
Repaired and sealed return duct basement view
Heating & A/C Project
Plenum with old evaporator coil removed
Rusted return duct section removed basement view

+17

Response time6 hrs
Response rate100%
Recommended by23%of homeowners
Avatar for Hauser Air
Hauser Air
4.6(
59
)
Central A/C - InstallCentral A/C - Service or Repair

Serving Cincinnati, OH and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1978

Free estimates

Emergency services offered

"Hauserâ s sales manager and the field tech were both Very polite, knowledgeable and clearly communicated in as much technical detail as I wanted the repairs they recommended and why. Our previous HVAC service provider had diagnosed loss of AC cooling as a compressor failure and had quoted compressor replacement at over $3500 or even recommended replacing the matched AC & Evap Coil unit costing $5-$7K depending on the efficiency chosen. I approached Hauser for a second opinion diagnosis for loss of AC cooling and they diagnosed it as a deteriorating but not failed compressor and had it running in half an hour with a new replacement run capacitor and an add-on electrical gizmo â compressor saverâ at total cost of under $400."
furnace installation
609 neighbors recently requested a quote
Recommended by74%of homeowners
Avatar for Schneller Plumbing, Heating & Air
Schneller Plumbing, Heating & Air
4.6(
241
)
Central A/C - InstallCentral A/C - Service or RepairCentral Air Cleaner - Install or Replace+4 more

Serving Cincinnati, OH and surrounding areas

Approved

In business since 1928

Free estimates

Emergency services offered

"My expectations were exceeded during my furnace tune-up for the winter of 2021. My furnace is running a lot more efficient. The service technician was very professional and knowledgeable. He shared the condition of my system before and after the tune-up. I'm looking forward to lower heating bills as a result of all the adjustment made. Thank you so much Schneller and Knochelmann Plumbing, Heating, and Air!"
Sub Station II
Before and After
WOW!
New Furnace!
Response time1 day
Recommended by94%of homeowners
Avatar for Logan Services A/C, Heat & Plumbing
Logan Services A/C, Heat & Plumbing
4.7(
51
)
Central A/C - Service or Repair

Serving Cincinnati, OH and surrounding areas

Approved

In business since 1969

Free estimates

Credit card accepted

"Logan Services was professional, friendly, and informative. The product and work are exceptional. Bravo to Aaron Faughn for a thorough presentation. I felt 100% comfortable moving forward with the purchase. A compete replacement of my furnace and air conditioner was a huge decision. I’m grateful that I chose Logan Services. The installers, Kevin Campbell and Garrett Webb did fabulous work in a timely fashion. I highly recommend Logan Services!"
Trane Furnace Installation
Air Conditioner Installation
State Water Heater Installation
New Water Heater Installation
Water Heater, Furnace, and Water Treatment

+1

Response time3 hrs
Recommended by97%of homeowners
Avatar for Cincy Climate Control
Cincy Climate Control
4.9(
9
)
Central A/C - InstallDuctless Mini-split A/C - Install or Replace

Serving Cincinnati, OH and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

"They are very friendly they were truly invested into my situation. Knowing I was down an air conditioner in the summer they actually moved me to a priority and got to me weeks sooner than there original time line. They truly understood my need and my family has great appreciation for these guys."
GREE MiniSplit
Comfort Maker
MaraTherm Furnace
Response time4 hrs
Response rate100%
9 neighbors recently requested a quote
Avatar for Universal Heating & Cooling LLC
Universal Heating & Cooling LLC
4.5(
41
)
Central A/C - Service or RepairCentral A/C - Service or Repair - For Business

Serving Cincinnati, OH and surrounding areas

Approved

In business since 1988

Free estimates

Emergency services offered

"Universal Heating and Cooling installed a new central air conditioning unit in my home two days after I called them. They were prompt and courteous and did a professional job at a reasonable price. If I have HVAC problems again I will call them."
Upgrading a unit
A/C unit in Springfield
Upgrading a unit
Replacing a filter
Response time1 day
Response rate91%
29 neighbors recently requested a quote
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FAQs for air conditioning projects in Cincinnati, OH

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 Cincinnati, OH homeowners’ guide to air conditioning services

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