Top-rated heating and air conditioning pros.

Get matched with top heating and air conditioning pros in Clairton, PA

There are 42 highly-rated local heating and air conditioning pros.

Matching on Angi

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Heating and air conditioning pros in Clairton

Avatar for Ronnie Maier Heating & Air Conditioning, LLC
Ronnie Maier Heating & Air Conditioning, LLC
3 Pioneer Ave
New on HomeAdvisorNew on Angi
Approved Pro
Ronnie Maier Heating & Air Conditioning, LLC
3 Pioneer Ave
New on AngiNew on HomeAdvisor
Approved Pro
15 years of experience
Free onsite estimate

Ronald Maier is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

Ronald Maier is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.


Noah Patterson
3349 Jameson Rd
New on HomeAdvisorNew on Angi
Approved Pro
Noah Patterson
3349 Jameson Rd
New on AngiNew 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
132 Cedar Ridge Rrive, #16
New on HomeAdvisorNew on Angi
Approved Pro
Allegheny's Best Heating & Cooling LLC
132 Cedar Ridge Rrive, #16
New on AngiNew 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!


Avatar for Royal Plumbing, Heating and Cooling, LLC
Royal Plumbing, Heating and Cooling, LLC
9 Lavonne Avenue
5.00(
6
)
Approved Pro
Royal Plumbing, Heating and Cooling, LLC
9 Lavonne Avenue
5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3 years of experience

Here at Royal Plumbing, Heating and Cooling LLC we are family owned & operated with over 10 years of experience. We take great pride in our expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every client in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job we will treat your home or your business as we would treat our own. Give Royal Plumbing, Heating and Cooling LLC a call today, We look forward to working with you!

"Excellent service, professional. Serviced us within a day. Professional and courteous. Reasonably priced. Would hire him again for HVAC services"

Janet O on July 2022

Here at Royal Plumbing, Heating and Cooling LLC we are family owned & operated with over 10 years of experience. We take great pride in our expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every client in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job we will treat your home or your business as we would treat our own. Give Royal Plumbing, Heating and Cooling LLC a call today, We look forward to working with you!

"Excellent service, professional. Serviced us within a day. Professional and courteous. Reasonably priced. Would hire him again for HVAC services"

Janet O on July 2022


Avatar for Stadelman Service and Installation
Stadelman Service and Installation
102 Memorial Street
5.00(
7
)
Approved Pro
Stadelman Service and Installation
102 Memorial Street
5.00(
7
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1 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 educated on your task or project. We look forward to earning your business! Call us today.

"Very friendly and a good communicator."

Matthew G on September 2024

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 educated on your task or project. We look forward to earning your business! Call us today.

"Very friendly and a good communicator."

Matthew G on September 2024


Sullivan Heating, LLC
210 Elmore Road
4.61(
117
)
Approved Pro
Sullivan Heating, LLC
210 Elmore Road
4.61(
117
)
Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
41 years of experience

HVAC can be a pain, if you have the wrong company installing, or repairing, your system. With Sullivan Heating, you can be sure your project is being handled by technicians with more than 30 years of experience working on heating and cooling systems. Keep your hot stuff hot, your boiler, infrared heater, or gas furnace can be as large as your conference room, but you�ll still get the same professional attention to detail and quality workmanship you expect. And with a free estimate, it�s easy to get your project started! Keep your cool stuff cool. Commercial refrigeration isn�t just about air conditioners. Whether you�re talking about chillers, freezers, or ice machines, you can have an experienced technician ready to make your repairs in a jiffy or to or advise you on a new installation. Plus, you can have your residential HVAC work handled by the firm you trust with your business systems!

"Very pleased with service!"

David R on August 2024

HVAC can be a pain, if you have the wrong company installing, or repairing, your system. With Sullivan Heating, you can be sure your project is being handled by technicians with more than 30 years of experience working on heating and cooling systems. Keep your hot stuff hot, your boiler, infrared heater, or gas furnace can be as large as your conference room, but you�ll still get the same professional attention to detail and quality workmanship you expect. And with a free estimate, it�s easy to get your project started! Keep your cool stuff cool. Commercial refrigeration isn�t just about air conditioners. Whether you�re talking about chillers, freezers, or ice machines, you can have an experienced technician ready to make your repairs in a jiffy or to or advise you on a new installation. Plus, you can have your residential HVAC work handled by the firm you trust with your business systems!

"Very pleased with service!"

David R on August 2024


Allegheny General Contracting Services LLC
900 Mina St
New on HomeAdvisorNew on Angi
Approved Pro
Allegheny General Contracting Services LLC
900 Mina St
New on AngiNew on HomeAdvisor
Approved Pro
12 years of experience
Free onsite estimate

Allegheny General Contracting Services, LLC, proudly serves its customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!

Allegheny General Contracting Services, LLC, proudly serves its customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!


Avatar for Werth-Aire
Werth-Aire
516 Dogwood Ct
5.00(
2
)
Approved Pro
Werth-Aire
516 Dogwood Ct
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2 years of experience

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. Cash App, Venmo, PayPal or Check accepted.

"Brent is extremely knowledgeable and professional. He explained everything in detail and did not cut corners in delivering exceptional results."

Quintin L on June 2024

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. Cash App, Venmo, PayPal or Check accepted.

"Brent is extremely knowledgeable and professional. He explained everything in detail and did not cut corners in delivering exceptional results."

Quintin L on June 2024


Avatar for Calfo Mechanical Contractors
Calfo Mechanical Contractors
91 Terence Dr
4.63(
186
)
Approved Pro
Calfo Mechanical Contractors
91 Terence Dr
4.63(
186
)
Approved Pro
Customers say: Super punctual
391 local quotes requested
17 years of experience

The problem with most "pros"? Too many bad habits. It's easy to get swept away in the day to day monotony, even for those that call themselves "pros". When it comes to hiring a heating and cooling technician, nobody wants to deal with being treated like a sale rather than a person, the use of scare tactics instead of education, or someone who just wants to get to job done quickly instead of correctly. All our HVAC pros go through 5 years of HVAC schooling, for a total of 10,000 hours of on-the-job training. And it's not just technical training either; it's training that focuses on you, on making you feel comfortable every step of the way. We will roll out the red carpet for you, both figuratively and literally. Red Carpet Treatment During every visit to a home, we lay out an actual red carpet to prevent any additional mess. But what may be even more important than just protecting your home is making sure you feel like you've received the best in customer service.

"They were very porfessional. Had ample means of communications. And explained things very concisely for me."

Jean T on February 2025

The problem with most "pros"? Too many bad habits. It's easy to get swept away in the day to day monotony, even for those that call themselves "pros". When it comes to hiring a heating and cooling technician, nobody wants to deal with being treated like a sale rather than a person, the use of scare tactics instead of education, or someone who just wants to get to job done quickly instead of correctly. All our HVAC pros go through 5 years of HVAC schooling, for a total of 10,000 hours of on-the-job training. And it's not just technical training either; it's training that focuses on you, on making you feel comfortable every step of the way. We will roll out the red carpet for you, both figuratively and literally. Red Carpet Treatment During every visit to a home, we lay out an actual red carpet to prevent any additional mess. But what may be even more important than just protecting your home is making sure you feel like you've received the best in customer service.

"They were very porfessional. Had ample means of communications. And explained things very concisely for me."

Jean T on February 2025


S & S Climate Systems, LLC
304 Beagle Ct
4.81(
72
)
Approved Pro
S & S Climate Systems, LLC
304 Beagle Ct
4.81(
72
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
13 local quotes requested

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!

"Crew was knowledgeable and got right to work. Had a small issue after install and they came back right away to fix it. Everything works great"

Chris C on October 2024

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!

"Crew was knowledgeable and got right to work. Had a small issue after install and they came back right away to fix it. Everything works great"

Chris C on October 2024

...
Showing 1-10 of 344

Heating and air conditioning services FAQs

Yes, most states require HVAC technicians to be certified, and for good reason. Hiring an uncertified HVAC pro could lead to poor quality work, costly future expenses, and potential code violations. A certified HVAC technician tackling your home projects protects you as a homeowner.

As you browse our pro listings, take note of the “Angi Certified” badge. Angi Certified businesses meet our standards for certification which include: 

  • The owner, principal, or relevant manager passed a criminal background check

  • Required to have applicable state and local licenses

  • Maintain an average star rating of 3.0 or better on our network, if they have at least one review

  • Paying to advertise their services

  • Meeting any other eligibility criteria required by Angi

Knowing how long your existing HVAC units can last is essential to determine if you need a repair or replacement. Typically, most modern air conditioning units can last between 15 to 20 years, and most furnaces can work properly for 15 to 30 years. If your HVAC system is on the older side and you decide to replace one unit, it might make sense to replace both simultaneously to save on costs and future hassle.

While different HVAC contractors might offer higher or lower prices than competitors, the best time to replace your HVAC system is when customer demand is low. The beginning of summer and the beginning of winter bring the most demand for HVAC systems, so if you can, consider replacing your HVAC units in the early spring or fall. Many HVAC companies offer special off-season coupons that help lower the overall cost.  

The average cost to hire an HVAC contractor is between $50 and $150 per hour if charging hourly. However, some HVAC contractors will charge a flat fee by the type of service they are performing—for example, an inspection can cost between $150 to $500. Keep in mind that emergency repairs—which are made after business hours or around major holidays—generally cost more than scheduled repairs.

The average cost of HVAC repairs is around $350. However, that price can be as low as $100 or as high as $2,000 or more, depending on the repair. For example, replacing a capacitor is a relatively inexpensive repair, ranging from $100 to $500. However, a compressor repair is a more expensive repair, ranging from $750 to $2,000.  

The 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.
A woman turning on AC unit
Feb 6, 2025
Feb 6, 2025
The cost of a new AC unit depends on the size and type. Our guide breaks down AC replacement cost factors so you can decide which option matches your budget.
Air conditioner units sitting in the yard
Feb 6, 2025
Feb 6, 2025
When determining your AC coil cleaning cost, you’ll need to factor in the type, cleaning method, and more. Our cost guide will show you what to expect.
Mother and little daughter snuggling on the couch
Feb 6, 2025
Feb 6, 2025
Getting AC and furnace replacement done at the same time can lead to huge benefits for your wallet and your home. Here’s everything you need to know.
Technician cleaning air conditioner filter
Feb 7, 2025
Feb 7, 2025
If your AC is not working after a power outage, you’re not alone. Learn the main reasons your AC unit is having trouble and what to do.
Woman relaxing on a sofa at home
Feb 6, 2025
Feb 6, 2025
Got an HVAC repair coming up? Understanding the parts of HVAC systems can help you save cash and understand any problems that could pop up.
Homeowner lowers temperature on the thermostat
Feb 7, 2025
Feb 7, 2025
Air conditioners have a really important job, which is why it’s upsetting when they stop working. Check out 12 air conditioner troubleshooting tips here.