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Central a/c service or repairers in Irwin

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!


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'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!


Arctic Air
335 Todd School Road
5.00(
1
)
Approved Pro
Arctic Air
335 Todd School Road
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

Arctic Air proudly serves it’s 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!

"Great service. This person was very nice. He is very knowledgeable about his job. I plan on using him again if I need to. I would also recommend him to anybody else. He did a excellent job."

Sally A on June 2021

Arctic Air proudly serves it’s 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!

"Great service. This person was very nice. He is very knowledgeable about his job. I plan on using him again if I need to. I would also recommend him to anybody else. He did a excellent job."

Sally A on June 2021


Avatar for LT Heating and Air Conditioning, LLC
LT Heating and Air Conditioning, LLC
2120 Lazor St, Apt 223
5.00(
3
)
Approved Pro
LT Heating and Air Conditioning, LLC
2120 Lazor St, Apt 223
5.00(
3
)
Approved Pro
Free onsite estimate
Emergency services offered

I pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service - Call today!

"Had issues with my humidifier in my home in NJ. Leo was in the area and was able to solve my issue. Definitely 5 stars. "

alex d on May 2025

I pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service - Call today!

"Had issues with my humidifier in my home in NJ. Leo was in the area and was able to solve my issue. Definitely 5 stars. "

alex d on May 2025


Atari Remodel
1492 Main Street
New on HomeAdvisorNew on Angi
Approved Pro
Atari Remodel
1492 Main Street
New on AngiNew 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!


Acheson Heating & Cooling
546 East Main Street
4.74(
63
)
Approved Pro
Acheson Heating & Cooling
546 East Main Street
4.74(
63
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
29 years of experience

Acheson Heating & Cooling, has specialized in providing a variety of HVAC services to our local residences of the greater Pittsburgh and surrounding area, for over 25 years. Our customers' satisfaction is what determines our success, which is why our company continues to focus on the principles of quality workmanship, timely completion, competitive pricing, and integrity in all business dealings. We combine knowledge and research with extensive practical experience to ensure the correct approach to your project. We are also an Independent local Lennox And other major HVAC Dealer. We have some of the best prices available. Thank you for your interest

"Brian is exceptional. I have used him for my home to replace my furnace, my A/C, and to check my Mom's furnace and A/C. His price is very reasonable and he follows up on multiple occasions to make sure all is well. Always arrives when scheduled and takes the extra steps to make sure I am satisfied."

Robert P on October 2020

Acheson Heating & Cooling, has specialized in providing a variety of HVAC services to our local residences of the greater Pittsburgh and surrounding area, for over 25 years. Our customers' satisfaction is what determines our success, which is why our company continues to focus on the principles of quality workmanship, timely completion, competitive pricing, and integrity in all business dealings. We combine knowledge and research with extensive practical experience to ensure the correct approach to your project. We are also an Independent local Lennox And other major HVAC Dealer. We have some of the best prices available. Thank you for your interest

"Brian is exceptional. I have used him for my home to replace my furnace, my A/C, and to check my Mom's furnace and A/C. His price is very reasonable and he follows up on multiple occasions to make sure all is well. Always arrives when scheduled and takes the extra steps to make sure I am satisfied."

Robert P on October 2020


Avatar for Calfo Mechanical Contractors
Calfo Mechanical Contractors
91 Terence Dr
4.61(
189
)
Approved Pro
Calfo Mechanical Contractors
91 Terence Dr
4.61(
189
)
Approved Pro
Customers say: Super punctual
488 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.

"Tim Calfo is a liar, a crook and does not deserve the privilege to own a business that serves the community. Do your homework before you hire this company. LONG story short, I purchased a new boiler system. I was promised the new system would work in the same manner as the old one, meaning my home was zoned for different areas with different thermostats (through circulator pumps). The technicians that completed the installation never took the time to learn how my home was setup and did not complete the zoning for the new system at the time of install. Instead of admitting their mistake, I was lied to multiple times and told my previous system was never zoned. (Which is a lie and verified by a 3rd party who has worked in this home prior to me buying it). Now, they want to charge more money to fix it because and zoning was not part of the original contract . This bait and switch type tactic seems to be a common theme for Calfo based on other reviews, they do this pretty often."

David H on May 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.

"Tim Calfo is a liar, a crook and does not deserve the privilege to own a business that serves the community. Do your homework before you hire this company. LONG story short, I purchased a new boiler system. I was promised the new system would work in the same manner as the old one, meaning my home was zoned for different areas with different thermostats (through circulator pumps). The technicians that completed the installation never took the time to learn how my home was setup and did not complete the zoning for the new system at the time of install. Instead of admitting their mistake, I was lied to multiple times and told my previous system was never zoned. (Which is a lie and verified by a 3rd party who has worked in this home prior to me buying it). Now, they want to charge more money to fix it because and zoning was not part of the original contract . This bait and switch type tactic seems to be a common theme for Calfo based on other reviews, they do this pretty often."

David H on May 2025


Avatar for 412 Emergency Electricians
412 Emergency Electricians
500 Regis Ave, Unit 18415
5.00(
9
)
Approved Pro
412 Emergency Electricians
500 Regis Ave, Unit 18415
5.00(
9
)
Approved Pro
43 local quotes requested
38 years of experience

We are PA State Certifed Electrical Inspectors, the highest Credentials in the Electrical Field. Real Licences-Certified +Insured for Electric+ HVAC + in the City PGH. to Satisfiy the City. Specializing in SAME DAY AND IMMEDIATE SERVICE. Call now. We are Clean, Fast and EZ to deal with. Highly Skilled Techs, 40 Yrs Exp. Providing Same Day 24-hour Emg. Electric, Heating , AC Svcs. Repairs and Installations.: Repair Loss of Power in Lights and Outlets, Repair Flickering Lights, Restore Whole House Power , Main Breakers Replaced, Immediate Electrical Panels installs, Repair Surge, Storm Damage, Electrical Inspections, Outside Electric Lines Replaced, Bucket Truck Service. Lifetime Warrantees We leave our Schedual open for Same day, next day Svc. Calls .Reliable source for your IMMEDIATE NEEDS. We Do Not Push Unnecessary Upsales like most. We are not the Cheapest, but Deliver Fast, Honest, on Demand SVCS. Were the Professional Problem Solvers. 14 Techs Aval.

"Tom was very professional, friendly and did an excellent job installing our new light fixture. He went above and above beyond to make sure we were pleased with the results. I highly recommend him."

James B on May 2025

We are PA State Certifed Electrical Inspectors, the highest Credentials in the Electrical Field. Real Licences-Certified +Insured for Electric+ HVAC + in the City PGH. to Satisfiy the City. Specializing in SAME DAY AND IMMEDIATE SERVICE. Call now. We are Clean, Fast and EZ to deal with. Highly Skilled Techs, 40 Yrs Exp. Providing Same Day 24-hour Emg. Electric, Heating , AC Svcs. Repairs and Installations.: Repair Loss of Power in Lights and Outlets, Repair Flickering Lights, Restore Whole House Power , Main Breakers Replaced, Immediate Electrical Panels installs, Repair Surge, Storm Damage, Electrical Inspections, Outside Electric Lines Replaced, Bucket Truck Service. Lifetime Warrantees We leave our Schedual open for Same day, next day Svc. Calls .Reliable source for your IMMEDIATE NEEDS. We Do Not Push Unnecessary Upsales like most. We are not the Cheapest, but Deliver Fast, Honest, on Demand SVCS. Were the Professional Problem Solvers. 14 Techs Aval.

"Tom was very professional, friendly and did an excellent job installing our new light fixture. He went above and above beyond to make sure we were pleased with the results. I highly recommend him."

James B on May 2025


Avatar for Lawrence Plumbing, LLC
Lawrence Plumbing, LLC
1133 Industrial Park Rd
4.68(
14
)
Approved Pro
Lawrence Plumbing, LLC
1133 Industrial Park Rd
4.68(
14
)
Approved Pro
Customers say: True professional
40 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.

"They dont have a boiler selection selection so. Do not call them. The techs know little to none about steam boilers. They will act like they know what they are doing and instead of fixing the problems they will cause more. They flooded our house for 4 hours after the techs thought I had a water boiler system and filled all our radiators with water. They then said theyd fix what they did wrong and go over our system to make sure we had no leaks. This I was told by Jen the service manager. After 4 techs and countless hours of headaches and tons of damages from the constant running water for 4 hour they decided they were not going to fix the screw ups or diagnose what is wrong. However they offered to give us a refund of our money and they handed us the replacement part they broke free of charge. So now not only do I have to fix the system they broke more but I have also taken days off work to meet with them numerous times for nothing but to have the tech hand me the part. "

Robert H on January 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.

"They dont have a boiler selection selection so. Do not call them. The techs know little to none about steam boilers. They will act like they know what they are doing and instead of fixing the problems they will cause more. They flooded our house for 4 hours after the techs thought I had a water boiler system and filled all our radiators with water. They then said theyd fix what they did wrong and go over our system to make sure we had no leaks. This I was told by Jen the service manager. After 4 techs and countless hours of headaches and tons of damages from the constant running water for 4 hour they decided they were not going to fix the screw ups or diagnose what is wrong. However they offered to give us a refund of our money and they handed us the replacement part they broke free of charge. So now not only do I have to fix the system they broke more but I have also taken days off work to meet with them numerous times for nothing but to have the tech hand me the part. "

Robert H on January 2025

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Central a/c service or repairs FAQs

Yes, a once-a-year tune-up keeps the system efficient and helps it last longer. During the visit, a technician cleans coils, checks electrical connections, and swaps or cleans the filter. Catching small issues now stops bigger, pricier failures later, so that a quick appointment saves money and stress over the life of the unit.

Changing your AC filter every 30 days is necessary to maintain optimal performance and high indoor air quality. Regular filter replacement prevents dust buildup, ensures efficient airflow, and protects the system from stress that could lead to costly repairs. This disciplined maintenance routine not only boosts energy efficiency but also prolongs the lifespan of your unit by safeguarding its critical components.

An HVAC service plan is worth the cost, especially if you forget to schedule maintenance on your own. A service plan locks in yearly (or twice-yearly) visits, allowing a professional to identify small problems early, clean key components, and maintain energy efficiency. Many plans also include minor repairs or priority scheduling, which can pay for themselves if an unexpected issue pops up.

In a pre-season service visit, your technician gives your system a top-to-bottom check before peak season hits. Expect a filter change, thermostat test, condenser-line flush, electrical-connection check, and coil cleaning. They also tighten loose parts and make minor adjustments so the unit fires up without surprises when temperatures swing. That quick tune-up cuts the risk of mid-season breakdowns and keeps energy use in line.

The 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.
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