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Find Central a/c service or repairers in Eighty Four

"Zach and his staff are great. They are very knowledgeable and did a great job installing a furnace and AC unit for me. First class operation that they have going there. Highly recommend! My neighbor has also used Zach for his heating needs and had nothing but great things to say. Definitely give these guys a call for your heating and cooling needs!"

Michael K on June 2024

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"Zach and his staff are great. They are very knowledgeable and did a great job installing a furnace and AC unit for me. First class operation that they have going there. Highly recommend! My neighbor has also used Zach for his heating needs and had nothing but great things to say. Definitely give these guys a call for your heating and cooling needs!"

Michael K on June 2024


Noah Patterson

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Approved Pro

Noah Patterson

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
4 years of experience
Free onsite estimate

We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work.Give us a call today, and we look forward to working with you!

We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work.Give us a call today, and we look forward to working with you!


Allegheny's Best Heating & Cooling LLC

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Approved Pro

Allegheny's Best Heating & Cooling LLC

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
9 years of experience
Free onsite estimate

Welcome to Allegheny's Best! We are the experts when it comes to residential and commercial HVAC installs and repairs. Our reputation for quality work, responsiveness and competitive pricing has been the primary factor in our success. We are committed to client satisfaction in which we serve the client from the developmental stages of a project to final completion. By early involvement in the conceptual phase of a project, we can explore all design possibilities with the client to assist in obtaining the best balance of aesthetics and budget covering all aspects. Through ongoing education, training and cutting edge technology, we bring the latest innovations to complete your project on time and within budget. Allegheny's Best welcomes the opportunity to assist you with your particular project needs. Give us a call; you'll be glad you did. We look forward to working with you!

Welcome to Allegheny's Best! We are the experts when it comes to residential and commercial HVAC installs and repairs. Our reputation for quality work, responsiveness and competitive pricing has been the primary factor in our success. We are committed to client satisfaction in which we serve the client from the developmental stages of a project to final completion. By early involvement in the conceptual phase of a project, we can explore all design possibilities with the client to assist in obtaining the best balance of aesthetics and budget covering all aspects. Through ongoing education, training and cutting edge technology, we bring the latest innovations to complete your project on time and within budget. Allegheny's Best welcomes the opportunity to assist you with your particular project needs. Give us a call; you'll be glad you did. We look forward to working with you!


Atari Remodel

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Approved Pro

Atari Remodel

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
8 years of experience
Emergency services offered

With years of experience serving the area, we are your solution for all your (PWC) needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Check out our 5 star reviews from happy customers! Call us today so we can discuss your needs and make a plan that fits your budget. Satisfaction guaranteed!

With years of experience serving the area, we are your solution for all your (PWC) needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Check out our 5 star reviews from happy customers! Call us today so we can discuss your needs and make a plan that fits your budget. Satisfaction guaranteed!


Avatar for Lawrence Plumbing, LLC

Lawrence Plumbing, LLC

4.50(
15
)
Approved Pro

Lawrence Plumbing, LLC

4.50(
15
)
Approved Pro
Customers say: True professional
22 local quotes requested
24 years of experience

At Lawrence Plumbing, we're all about providing exceptional customer service. We respect your time, your home, and your budget. We offer upfront pricing, so you'll never be surprised by the cost of your service. And we stand behind our work with a 100% satisfaction guarantee. Choose Lawrence Plumbing for all your plumbing needs. If you're looking for an experienced, licensed plumber near me in the great Pittsburgh area, call Lawrence Plumbing LLC today to schedule fast, friendly service for any plumbing issue. We're ready to serve you in Vandergrift PA, Cranberry Township PA, Pittsburgh, Reserve Township, Ross Township, Penn Hills, Butler, Leechburg, Brackenridge, Natrona Heights, Cheswick, Oakmont, Fox Chapel, Blawnox, O'Hara Township, and Dorseyville.

"Originally very happy with their service, a bit expensive though. My issue is now, I found the cracked pvc pipe where water was going on my floor after the furnace install. I figured after $15k worth of work from them they would have caught something like this. I had to fix myself. I also was sold a whole house water filter, which I actually like. What I didn't like is they wanted to charge me $360 for a $130 part which I was able to change myself in 10 minutes, and I'm a woman who's never done it before. I believe they charge way too much money for the work they do. They're quick so it's obvious they're paid by the job. I overheard a worker say the faster they get done the more jobs they get. So it's quantity over quality. I would much prefer to have a single individual and not a company from now on. I also do not appreciate the AI bot answering service. I much prefer talking to a human. Will not be doing business again. "

Jennifer M on September 2025

At Lawrence Plumbing, we're all about providing exceptional customer service. We respect your time, your home, and your budget. We offer upfront pricing, so you'll never be surprised by the cost of your service. And we stand behind our work with a 100% satisfaction guarantee. Choose Lawrence Plumbing for all your plumbing needs. If you're looking for an experienced, licensed plumber near me in the great Pittsburgh area, call Lawrence Plumbing LLC today to schedule fast, friendly service for any plumbing issue. We're ready to serve you in Vandergrift PA, Cranberry Township PA, Pittsburgh, Reserve Township, Ross Township, Penn Hills, Butler, Leechburg, Brackenridge, Natrona Heights, Cheswick, Oakmont, Fox Chapel, Blawnox, O'Hara Township, and Dorseyville.

"Originally very happy with their service, a bit expensive though. My issue is now, I found the cracked pvc pipe where water was going on my floor after the furnace install. I figured after $15k worth of work from them they would have caught something like this. I had to fix myself. I also was sold a whole house water filter, which I actually like. What I didn't like is they wanted to charge me $360 for a $130 part which I was able to change myself in 10 minutes, and I'm a woman who's never done it before. I believe they charge way too much money for the work they do. They're quick so it's obvious they're paid by the job. I overheard a worker say the faster they get done the more jobs they get. So it's quantity over quality. I would much prefer to have a single individual and not a company from now on. I also do not appreciate the AI bot answering service. I much prefer talking to a human. Will not be doing business again. "

Jennifer M on September 2025


Avatar for Kenders Heating and Air Conditioning LLC

Kenders Heating and Air Conditioning LLC

5.00(
6
)
Approved Pro

Kenders Heating and Air Conditioning LLC

5.00(
6
)
Approved Pro
Super Service Award
3 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Explained things well, was quick and efficient during the repair."

Andy F on July 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Explained things well, was quick and efficient during the repair."

Andy F on July 2025


Avatar for J A Sauer Co

J A Sauer Co

4.83(
174
)
Approved Pro

J A Sauer Co

4.83(
174
)
Approved Pro
Customers say: Super punctual
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
23 local quotes requested

Welcome to JA Sauer, your full service Carrier factory authorized dealer. Our objective since opening in 1981 has always been to exceed our customers' expectations in heating and cooling installation and repairs. To this day we have upheld this promise: providing superior service to area families and businesses. We strive to ensure your peace of mind by sending only the most reliable professionals into your home. You can count on us to make the entire process as east, quick and efficient as possible by determining the best solution for your unique needs, sending trained experts in to do the job right the first time and following up to be sure that all your needs were met. J.A. Sauer -- providing peace of mind so you can enjoy your Home Sweet Home. Additional phone -N. Pittsburgh 724-935-0410, Squirrel Hill 412-521-5277.

"Excellent job. Highly recommend. Good attention to detail and customer service."

Chris H on April 2024

Welcome to JA Sauer, your full service Carrier factory authorized dealer. Our objective since opening in 1981 has always been to exceed our customers' expectations in heating and cooling installation and repairs. To this day we have upheld this promise: providing superior service to area families and businesses. We strive to ensure your peace of mind by sending only the most reliable professionals into your home. You can count on us to make the entire process as east, quick and efficient as possible by determining the best solution for your unique needs, sending trained experts in to do the job right the first time and following up to be sure that all your needs were met. J.A. Sauer -- providing peace of mind so you can enjoy your Home Sweet Home. Additional phone -N. Pittsburgh 724-935-0410, Squirrel Hill 412-521-5277.

"Excellent job. Highly recommend. Good attention to detail and customer service."

Chris H on April 2024


Avatar for Wahl Family Heating, Cooling and Plumbing

Wahl Family Heating, Cooling and Plumbing

5.00(
8
)
Approved Pro

Wahl Family Heating, Cooling and Plumbing

5.00(
8
)
Approved Pro
42 local quotes requested
45 years of experience

At Wahl Family Heating, Cooling & Plumbing, we are proud to employ some the industry’s very best HVAC technicians and plumbers. In fact, our entire staff comprises some of the friendliest, most knowledgeable, and most professional individuals around. Together, we’re committed to providing you with the perfect heating, cooling, or plumbing solution for your home. We are a family owned and operated company, and a Wahl family member is actively involved in every aspect of our business. Though we’re big enough to handle it all, our team is proud to offer personal attention and one-on-one services with a local, friendly feel.

"Wahl was able to provide same-day service on my furnace that had shut off in the midst of our first snowfall this year. Within 2 hours of arriving, they diagnosed and fixed the issue. They recommended replacement options in the next year, but weren't pushy about me spending that type of money now, which I appreciate. I'd recommend their expert, timely team to anyone!"

Betty V on December 2025

At Wahl Family Heating, Cooling & Plumbing, we are proud to employ some the industry’s very best HVAC technicians and plumbers. In fact, our entire staff comprises some of the friendliest, most knowledgeable, and most professional individuals around. Together, we’re committed to providing you with the perfect heating, cooling, or plumbing solution for your home. We are a family owned and operated company, and a Wahl family member is actively involved in every aspect of our business. Though we’re big enough to handle it all, our team is proud to offer personal attention and one-on-one services with a local, friendly feel.

"Wahl was able to provide same-day service on my furnace that had shut off in the midst of our first snowfall this year. Within 2 hours of arriving, they diagnosed and fixed the issue. They recommended replacement options in the next year, but weren't pushy about me spending that type of money now, which I appreciate. I'd recommend their expert, timely team to anyone!"

Betty V on December 2025


Avatar for Woodruff  & Smith Heating and Cooling Inc

Woodruff & Smith Heating and Cooling Inc

5.00(
8
)
Approved Pro

Woodruff & Smith Heating and Cooling Inc

5.00(
8
)
Approved Pro
Super Service Award
35 years of experience
Free onsite estimate

Established in 1988, Woodruff and Smith Heating, Cooling, and Plumbing brings more than 35 years of combined experience to every project. From residential repairs and maintenance to light commercial installations, we do it all. In addition to HVAC services, we also offer professional plumbing solutions—covering everything from leak repairs and water heater installations to full plumbing system upgrades. Thanks to our commitment to exceptional customer service, we’ve grown into one of the most trusted companies in the region. From our home base in the south hills of Pittsburgh, we’ve expanded our service areas to include dozens of communities in the Pittsburgh area. Whether you need a new heater, expert AC repair, or reliable plumbing work, we are your total comfort solution.

"Didn’t even charge me to loosen a valve. 5 star. Nice, kind, respectful. "

Cynthia V on October 2025

Established in 1988, Woodruff and Smith Heating, Cooling, and Plumbing brings more than 35 years of combined experience to every project. From residential repairs and maintenance to light commercial installations, we do it all. In addition to HVAC services, we also offer professional plumbing solutions—covering everything from leak repairs and water heater installations to full plumbing system upgrades. Thanks to our commitment to exceptional customer service, we’ve grown into one of the most trusted companies in the region. From our home base in the south hills of Pittsburgh, we’ve expanded our service areas to include dozens of communities in the Pittsburgh area. Whether you need a new heater, expert AC repair, or reliable plumbing work, we are your total comfort solution.

"Didn’t even charge me to loosen a valve. 5 star. Nice, kind, respectful. "

Cynthia V on October 2025


Kraemer Heating and Cooling, LLC

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Approved Pro

Kraemer Heating and Cooling, LLC

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
7 years of experience
Free onsite estimate

Kraemer Heating and Cooling, LLC, is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our major focus is on the quality of our work and producing outstanding results.

Kraemer Heating and Cooling, LLC, is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our major focus is on the quality of our work and producing outstanding results.

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FAQs for central a/c service or repair projects in Eighty Four, PA

A condenser fan motor is a crucial part of your air conditioner that prevents the compressor from overheating. It pulls heat from your AC unit to cool the refrigerant moving through the condenser coils. This allows your system to blow cool air and keeps everything running smoothly.

The most common causes of AC fan motor failure include loss of lubricant in the system due to overheating and a rusted or leaking run capacitor. Poor lubrication can also cause failure in the belt drive, which may impact the AC fan motor. Weather and electrical components can also affect your AC. For example, a storm could send water into your motor windings and damage the internal components.

Air conditioner fan motors last about 12 years on average, though they can last longer if maintained well. This includes keeping them clean and cooled as needed with annual air conditioner checkups. Routine maintenance is essential to catch AC fan issues early. An HVAC inspection can cost between $70 and $500, while AC cleaning services may range from $100 to $400.

A broken AC fan motor may need replacement because this part usually can’t be repaired. Several things indicate it’s time to replace your AC fan motor, including buzzing noises, a constantly running fan, unusually high energy bills, or an aging system. If you notice these signs, call an HVAC pro for help before the faulty motor starts to strain other parts of the AC system.

There are clear warning signs of a bad AC fan motor, including unusual interruptions in the fan operation. The motor might be malfunctioning if you hear weird noises like grinding or rattling or if the fan continues to spin when the unit is off. These indicators compromise your AC’s cooling performance and increase your energy costs. Addressing these issues immediately by contacting a trusted HVAC professional prevents further damage and safeguards your HVAC's efficiency.

Replacing your AC fan motor takes a professional one to four hours. The technician will start by assessing your system and safely removing the damaged motor. If a new part needs to be ordered, it might take a few days. Once the part is available, your pro will install it properly and make sure your system is running smoothly.

The Eighty Four, PA homeowners’ guide to central a/c service or repairs

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

  • Detail of a HVAC system outside a brick house

    The cost of replacing an AC unit fan motor depends on warranties, labor, season, and more. This cost guide covers everything you need to know about this HVAC part.

  • A boy changing thermostat’s temperature using a smartphone

    Budget for AC coil cleaning costs based on factors such as cleaning frequency, coil type, cleaning method, accessibility, ongoing maintenance, and more.

  • home air conditioner being recharged with freon

    Need an AC Recharge? Here’s how much it costs, what factors affect cost, and what to expect.

  • House humidifier on a return duct

    Wondering who installs whole-house humidifiers? Hire a licensed HVAC technician. Learn what they do, other pro options, and how to hire confidently