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Heating and air conditioning pros in Harmony

Avatar for North Pittsburgh Heating & Cooling
North Pittsburgh Heating & Cooling
PO Box 161
4.91(
228
)
Approved Pro
North Pittsburgh Heating & Cooling
PO Box 161
4.91(
228
)
Approved Pro
Customers say: Quality work
Recommended by 99% of Angi customers
Recommended by 99% of HomeAdvisor customers
39 years of experience

As a father of five children, I understand the importance of receiving quality work for a fair price. For 39 years I have been very honest with my customers and would never give them anything less than I would desire for myself or my family. I offer high quality equipment, and, like an artist, I take pride in providing my customers with an impeccable job. So, if you are looking for an excellent contractor with competitive pricing, call my company! Servicing Cranberry Twp., Mars, Gibsonia, Warrendale, Wexford, North Hills, Zelienople and the surrounding areas.

"Excellent"

Jacob B on March 2025

As a father of five children, I understand the importance of receiving quality work for a fair price. For 39 years I have been very honest with my customers and would never give them anything less than I would desire for myself or my family. I offer high quality equipment, and, like an artist, I take pride in providing my customers with an impeccable job. So, if you are looking for an excellent contractor with competitive pricing, call my company! Servicing Cranberry Twp., Mars, Gibsonia, Warrendale, Wexford, North Hills, Zelienople and the surrounding areas.

"Excellent"

Jacob B on March 2025


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 Kohl Heating Service, LLC
Kohl Heating Service, LLC
115 Bingham Lane
4.82(
136
)
Approved Pro
Kohl Heating Service, LLC
115 Bingham Lane
4.82(
136
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
18 local quotes requested

Kohl Heating Services specializes in the installation and service of gas, electric and oil furnaces, central air conditioning, ductless systems, air cleaners, humidifiers and tankless and conventional hot water heaters. Family owned and operated, we have been offering top quality installations and service for over 43 years and have the experience and the expertise to ensure your project is complete in a timely and efficient manner. We provide free estimates on the installation of new HVAC systems and hot water tanks and reasonable service and repair rates. 24 Hour Service Available!

"Very professional"

Linda S on September 2024

Kohl Heating Services specializes in the installation and service of gas, electric and oil furnaces, central air conditioning, ductless systems, air cleaners, humidifiers and tankless and conventional hot water heaters. Family owned and operated, we have been offering top quality installations and service for over 43 years and have the experience and the expertise to ensure your project is complete in a timely and efficient manner. We provide free estimates on the installation of new HVAC systems and hot water tanks and reasonable service and repair rates. 24 Hour Service Available!

"Very professional"

Linda S on September 2024


Avatar for Jeffers & Leek Electric, Inc.
Jeffers & Leek Electric, Inc.
438 Constitution Boulevard
4.78(
391
)
Approved Pro
Jeffers & Leek Electric, Inc.
438 Constitution Boulevard
4.78(
391
)
Approved Pro
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
16 local quotes requested

Here at Jeffers & Leek Electric, Inc., We are a Family owned business with over 30 years of experience. we are known for our prompt and friendly service. We take great pride in dealing personally with all of our customers. We provide honest and fair consultations.

"Quick turnaround. Estimate provided virtually. Installing next day"

Dan S on March 2025

Here at Jeffers & Leek Electric, Inc., We are a Family owned business with over 30 years of experience. we are known for our prompt and friendly service. We take great pride in dealing personally with all of our customers. We provide honest and fair consultations.

"Quick turnaround. Estimate provided virtually. Installing next day"

Dan S on March 2025


Avatar for Air Systems Mechanical Contracting, Inc.
Air Systems Mechanical Contracting, Inc.
427 Constitution Blvd.
4.80(
45
)
Approved Pro
Air Systems Mechanical Contracting, Inc.
427 Constitution Blvd.
4.80(
45
)
Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
36 years of experience

Air Systems Mechanical Contracting, Inc. is a customer-focused heating, air conditioning, and excavation company that was originally started in 1989. Located in New Brighton, PA, we employ highly-trained people whose goal is to make our company the best service company in Beaver, Lawrence, Allegheny & Butler Counties. By today’s standards, our company achieves what is unheard of in our industry by maintaining customer satisfaction and approval before, during, and after our interactions with our customers. We accomplish this by maintaining up-to-date knowledge, employee training, competitive pricing, and professional workmanship. We strive to maintain our company motto of exceeding your expectations through results.

"Service by Steve was perfect. Very knowledgeable and pleasant."

George H on February 2025

Air Systems Mechanical Contracting, Inc. is a customer-focused heating, air conditioning, and excavation company that was originally started in 1989. Located in New Brighton, PA, we employ highly-trained people whose goal is to make our company the best service company in Beaver, Lawrence, Allegheny & Butler Counties. By today’s standards, our company achieves what is unheard of in our industry by maintaining customer satisfaction and approval before, during, and after our interactions with our customers. We accomplish this by maintaining up-to-date knowledge, employee training, competitive pricing, and professional workmanship. We strive to maintain our company motto of exceeding your expectations through results.

"Service by Steve was perfect. Very knowledgeable and pleasant."

George H on February 2025


Avatar for J A Sauer Co
J A Sauer Co
4559 Peoples Rd
4.73(
186
)
Approved Pro
J A Sauer Co
4559 Peoples Rd
4.73(
186
)
Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
397 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.

"They were quick and completed the job. Good price too."

Ron M on November 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.

"They were quick and completed the job. Good price too."

Ron M on November 2024


Sprowls Mechanical
341 Knox Ave
5.00(
3
)
Approved Pro
Sprowls Mechanical
341 Knox Ave
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
235 local quotes requested

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your next home project. You will find us to be competitively priced with close attention to the details. We look forward to building a lasting relationship and guarantee your satisfaction!

"Awesome, experience. I had AC installed at my son's home. The owner, Chester and team were very professional and flexible with our timeframe of work from beginning to end. I would definitely recommend their service."

Pamela P on April 2022

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your next home project. You will find us to be competitively priced with close attention to the details. We look forward to building a lasting relationship and guarantee your satisfaction!

"Awesome, experience. I had AC installed at my son's home. The owner, Chester and team were very professional and flexible with our timeframe of work from beginning to end. I would definitely recommend their service."

Pamela P on April 2022


Avatar for Kad Heating and Cooling
Kad Heating and Cooling
5.00(
17
)
Approved Pro
Kad Heating and Cooling
5.00(
17
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
347 local quotes requested

Specializing in HEATING AND A/C SERVIES! We always guarantee your satisfaction and won’t leave until the job is done right. Please call today at 724-900-9960. We take pride in ourselves and on the quality work we provide, while always delivering great customer service! Check out our services offered, then call --or-- click to schedule a free estimate today! Residential Heating and A/C Services Owner operated Family Owned Quick response and turn around time

"Rod did a great job. He is quick and does spotless work. Quality and affordable"

Greg D on September 2024

Specializing in HEATING AND A/C SERVIES! We always guarantee your satisfaction and won’t leave until the job is done right. Please call today at 724-900-9960. We take pride in ourselves and on the quality work we provide, while always delivering great customer service! Check out our services offered, then call --or-- click to schedule a free estimate today! Residential Heating and A/C Services Owner operated Family Owned Quick response and turn around time

"Rod did a great job. He is quick and does spotless work. Quality and affordable"

Greg D on September 2024


Avatar for CLIMATECH INC
CLIMATECH INC
200 BILMAR DR
4.58(
128
)
Approved Pro
CLIMATECH INC
200 BILMAR DR
4.58(
128
)
Approved Pro
Customers say: Super punctual
591 local quotes requested
53 years of experience

We are a full service heating and air conditioning contractor. We have 24 hour emergency service available. We currently have approximately 100 employees and we do not use sub contractors. Please visit our website at www.climatech.com for valuable offers and financing options.

"Terrible: 1) Installer did not install as agreed upon. Line was to be placed behind wallboard. They insisted it would not fit, but I found out later when I had another HVAC company install the same units at my work office and did place lines behind wall board behind 2x4's. Be honest will ya! 2) Installer damaged a valve in condenser causing unit to leak which needed replaced. I asked for a new condenser, but Climatech refused and repaired. and warranted the repair. I would have rather had new. 3) Installer split the copper line in two places. A 2nd installer had to come out several days after install to repair and finish install. I requested a new copper line, but they again refused, but instead warranted the repairs. I again wanted new. 4) They sale the unit as most quiet in industry, but when it get's below 40 degrees outside condenser hums and struggles over condensation. The inside unit gurgles and whistles and hisses over it as well. They had a Mitsubishi person come out. Their response is unit runs normal and the operations manual states that the noise is because of condensation and won't do anything further about it. I would have not ordered the unit knowing this. They should list this before selling it. Emailing me an operations manual after the fact of install and payment is just not an acceptable response. Neither Climatech nor Mitsubishi is showing any integrity nor addressing the noise problem. I would not use either again. I am exploring legal options and trying to develop a class action legal case over false advertisement to obtain a replacement unit to eliminate the noise or refund. Very disappointing to spend the one and get this from companies such as this. Email me for more information dferchak@comcast.net Look at the pictures to see how bad their install looks in a finished room over the false position of their installer."

TriBoroFederalCredit U on March 2022

We are a full service heating and air conditioning contractor. We have 24 hour emergency service available. We currently have approximately 100 employees and we do not use sub contractors. Please visit our website at www.climatech.com for valuable offers and financing options.

"Terrible: 1) Installer did not install as agreed upon. Line was to be placed behind wallboard. They insisted it would not fit, but I found out later when I had another HVAC company install the same units at my work office and did place lines behind wall board behind 2x4's. Be honest will ya! 2) Installer damaged a valve in condenser causing unit to leak which needed replaced. I asked for a new condenser, but Climatech refused and repaired. and warranted the repair. I would have rather had new. 3) Installer split the copper line in two places. A 2nd installer had to come out several days after install to repair and finish install. I requested a new copper line, but they again refused, but instead warranted the repairs. I again wanted new. 4) They sale the unit as most quiet in industry, but when it get's below 40 degrees outside condenser hums and struggles over condensation. The inside unit gurgles and whistles and hisses over it as well. They had a Mitsubishi person come out. Their response is unit runs normal and the operations manual states that the noise is because of condensation and won't do anything further about it. I would have not ordered the unit knowing this. They should list this before selling it. Emailing me an operations manual after the fact of install and payment is just not an acceptable response. Neither Climatech nor Mitsubishi is showing any integrity nor addressing the noise problem. I would not use either again. I am exploring legal options and trying to develop a class action legal case over false advertisement to obtain a replacement unit to eliminate the noise or refund. Very disappointing to spend the one and get this from companies such as this. Email me for more information dferchak@comcast.net Look at the pictures to see how bad their install looks in a finished room over the false position of their installer."

TriBoroFederalCredit U on March 2022


Mullen Heating and Air Conditioning
46 Glenmore Ave.
4.57(
199
)
Approved Pro
Mullen Heating and Air Conditioning
46 Glenmore Ave.
4.57(
199
)
Approved Pro
Customers say: Quality work
360 local quotes requested
37 years of experience

John Mullen Home Repair has been a well-respected Heating and Air Conditioning "Solutionist" in the Pittsburgh area since its inception. I believe in honesty, open communication, reliability, customer service, timeliness and managing every project I undertake in a cost effective way. This way I can complete every job on time and on budget. . My biggest assets are my dedicated, hardworking, safety conscious honest caring crew. We believe in treating each job as we would want any contractor to treat our family if we cannot be there . We proudly represent Amana and Daikin systems. Thank you for considering John Mullen Home Repair. Financing is available.

"Excellent experience. Highly recommended."

Jason Z on January 2022

John Mullen Home Repair has been a well-respected Heating and Air Conditioning "Solutionist" in the Pittsburgh area since its inception. I believe in honesty, open communication, reliability, customer service, timeliness and managing every project I undertake in a cost effective way. This way I can complete every job on time and on budget. . My biggest assets are my dedicated, hardworking, safety conscious honest caring crew. We believe in treating each job as we would want any contractor to treat our family if we cannot be there . We proudly represent Amana and Daikin systems. Thank you for considering John Mullen Home Repair. Financing is available.

"Excellent experience. Highly recommended."

Jason Z on January 2022

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Heating and air conditioning services FAQs

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.

Yes, most states require HVAC technicians to be certified, and for good reason. Hiring an unlicensed HVAC technician could lead to poor quality work, costly future expenses, and potential code violations. 

As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved 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

Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.

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
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