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TRUSTED BY LAWRENCE, PA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon272
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Lawrence

Avatar for Royal Plumbing, Heating and Cooling, LLC

Royal Plumbing, Heating and Cooling, LLC

5.00(
6
)
Approved Pro

Royal Plumbing, Heating and Cooling, LLC

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


Noah Patterson

New on AngiNew on Angi
Approved Pro

Noah Patterson

New on AngiNew on Angi
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!


Avatar for McKean Plumbing and Heating

McKean Plumbing and Heating

5.00(
1
)
Approved Pro

McKean Plumbing and Heating

5.00(
1
)
Approved Pro
69 years of experience
Free onsite estimate

McKean Plumbing and Heating 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

McKean Plumbing and Heating 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


Avatar for Aire Serv of South Hills Pittsburgh

Aire Serv of South Hills Pittsburgh

New on AngiNew on Angi
Approved Pro

Aire Serv of South Hills Pittsburgh

New on AngiNew on Angi
Approved Pro
34 local quotes requested
1 years of experience

At Aire Serv® of South Hills Pittsburgh, heating and air conditioning services are our specialty. Our friendly and knowledgeable service professionals are happy to answer any questions you may have and recommend the best service options for you. From tune-ups and maintenance to heater repair and air conditioning replacement, we provide services that keep the air you breathe clean and and keep your home or business at the perfect temperature.

At Aire Serv® of South Hills Pittsburgh, heating and air conditioning services are our specialty. Our friendly and knowledgeable service professionals are happy to answer any questions you may have and recommend the best service options for you. From tune-ups and maintenance to heater repair and air conditioning replacement, we provide services that keep the air you breathe clean and and keep your home or business at the perfect temperature.


Avatar for CLIMATECH INC

CLIMATECH INC

4.59(
123
)
Approved Pro

CLIMATECH INC

4.59(
123
)
Approved Pro
Customers say: Super punctual
204 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 [email protected] 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 [email protected] 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


Avatar for TrokStar Construction LLC

TrokStar Construction LLC

5.00(
26
)
Approved Pro

TrokStar Construction LLC

5.00(
26
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
288 local quotes requested

We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today! BBB - Business ID# 71104074 Contractor License# PA170976 EIN: 92-0586468

"Joe communicated via text and let me know when he would be coming, Then texted when he was on his way. He quickly solved my problem with the sliding doors and we engaged in a discussion about a couple future jobs. I believe he is the handyman we have been searching for!"

Sharon A on September 2025

We specialize in all phases of remodeling for your home, business, bathrooms, kitchens, finishing basements, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today! BBB - Business ID# 71104074 Contractor License# PA170976 EIN: 92-0586468

"Joe communicated via text and let me know when he would be coming, Then texted when he was on his way. He quickly solved my problem with the sliding doors and we engaged in a discussion about a couple future jobs. I believe he is the handyman we have been searching for!"

Sharon A on September 2025


"Done correctly and on time"

Dennis K on November 2025

We help homeowners, "Get Their To-Do-Lists Done!" Specializing in drywall, plumbing, carpentry, electrical, painting, caulking, windows, doors, trim & much more... no job is too small!

"Done correctly and on time"

Dennis K on November 2025


Avatar for Canonsburg's Best Handyman LLC

Canonsburg's Best Handyman LLC

5.00(
5
)
Approved Pro

Canonsburg's Best Handyman LLC

5.00(
5
)
Approved Pro
Customers say: Quick response
108 local quotes requested
1 years of experience

(724) 288-5011 We offer small and large home improvement and repair service. We also offer enclosed trailer hauling for anything you want to keep out of the elements and lawn services. Just ask and we most likely offer the service.

"Excellent work and excellent work ethic! Jack swooped in like Superman to replace my rotted framing around patio French doors, staying late so everything was finished the same day I called! Highly recommend! I will definitely use Jack again at the next household crisis."

Carolyn K on May 2024

(724) 288-5011 We offer small and large home improvement and repair service. We also offer enclosed trailer hauling for anything you want to keep out of the elements and lawn services. Just ask and we most likely offer the service.

"Excellent work and excellent work ethic! Jack swooped in like Superman to replace my rotted framing around patio French doors, staying late so everything was finished the same day I called! Highly recommend! I will definitely use Jack again at the next household crisis."

Carolyn K on May 2024


"Satisfied"

Michael C on April 2022

Wade Heating and Cooling, Inc is one of Pittsburgh Metro's leading residential and commercial HVAC contractors with the ability to handle all of your needs. We are a Lennox Dealer, but can handle all of your indoor comfort needs.

"Satisfied"

Michael C on April 2022


Avatar for RedLine Contracting

RedLine Contracting

4.78(
37
)
Approved Pro

RedLine Contracting

4.78(
37
)
Approved Pro
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
851 local quotes requested

RedLine Contracting Is A Fully Insured, Family Owned And Operated Company. From General Contracting, To Handyman Projects, You Can Always Rely On Us To Get The Job Done Right! With Free Estimates, Theres No Need To Wait! Reach Out Today On Google, Angi, Or Directly Through Our Website. We Look Forward To Working With You!

"Gino did an excellent job. He was here on time, very professional and did the job according to the time established in the quote."

David W on May 2025

RedLine Contracting Is A Fully Insured, Family Owned And Operated Company. From General Contracting, To Handyman Projects, You Can Always Rely On Us To Get The Job Done Right! With Free Estimates, Theres No Need To Wait! Reach Out Today On Google, Angi, Or Directly Through Our Website. We Look Forward To Working With You!

"Gino did an excellent job. He was here on time, very professional and did the job according to the time established in the quote."

David W on May 2025

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Heating and Air Conditioning questions, answered by experts

A new HVAC system can add 5% to 7% to your home’s value, especially if you upgrade the entire system, including ductwork and insulation. In total, these upgrades could bring around a 30% return on investment (ROI). Add a smart home thermostat, and your home’s value could increase because the heating and cooling systems are more modern, efficient, and convenient.

No. HVAC, which stands for heating, ventilation, and air conditioning, includes all of the systems that work together to regulate a building’s temperature and humidity levels. In comparison, air conditioners only provide cooling. You can have an air conditioner as part of your HVAC system, but not all HVAC systems include air conditioners.

If your AC unit isn’t cooling and you haven’t figured out why, there are a few good reasons to turn it off ASAP. The source of the issue, whether that be leaking refrigerant or a broken compressor, will worsen and cause more damage to the overall unit the longer the machine is allowed to run. When in doubt, shut it down until you or an AC pro can ensure everything is working properly.

No, it isn’t necessarily bad to turn your AC on and off frequently—contrary to popular belief. Even if you stop and start your AC throughout the day, it won’t use as much energy as it would if you ran it nonstop. 

If you’re concerned about your power consumption and energy costs, there are a few simple ways to use your AC more efficiently. Regularly cleaning the filters, scheduling routine maintenance, and using a programmable thermostat are all great choices.

Yes, mini split systems cool equally as well as central air. While a central system circulates air throughout the entire home at the same temperature, a mini split system allows each room to be cooled or heated at different temperatures based on your own preferences. Hire a HVAC professional to determine which type of system is best for your home.

The Lawrence, PA 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.