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TRUSTED BY SMITHFIELD, PA HOMEOWNERS

  • Average homeowner rating star icon4.1
    Average homeowner rating
  • Verified reviews icon38
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Smithfield

Avatar for Bactronix Corp
Bactronix Corp
4.9(
488
)

Serving Smithfield, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2011

Free estimates

Emergency services offered

"We hired Bactronix to clean the HVAC ducts in our house. Technicians Masson and Shawn arrived on time, did their work unobstrusively and efficiently, and answered all my questions politely and fully. They sent over before and after pictures of the ductwork by e-mail afterwards. Their work has made a positive difference to the air quality in the house, and we appreciate their services."
Additional Photos
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+19

Response time1 day
9 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Stadelman Service and Installation
Stadelman Service and Installation
4.6(
10
)

Serving Smithfield, PA and surrounding areas

Approved

In business since 2024

Free estimates

Offers commercial services

"I had a problem with my Central A/C Unit. Matt, came on a Sunday. Explained the issue. Then did an excellent job doing all the repairs. Fast,Friendly,Professional,and "the price is right!" Highly Recommended."
Response time5 hrs
Response rate99%
20 neighbors recently requested a quote
Apex Heating and Cooling
New to Angi

Serving Smithfield, PA and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

Customer satisfaction is what determines our success, which is why we take a hands-on approach. When interacting with Apex Heating and Cooling, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your project needs. Contact us today for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers.

Avatar for Aire Serv of South Hills Pittsburgh
Aire Serv of South Hills Pittsburgh
1.0(
1
)

Serving Smithfield, PA and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

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.

Curlys Mechanical
New to Angi

Serving Smithfield, PA and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

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 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 customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large, or small the job. Call us today!

1 neighbors recently requested a quote
Cody Mills
New to Angi

Serving Smithfield, PA and surrounding areas

Approved

Hi, I’m Cody, the owner and operator of my cleaning business. As a one-person business, every job is completed by me, so you can expect consistent, detail-oriented service every time. I take pride in providing reliable residential and commercial cleaning with a focus on quality, honesty, and customer satisfaction. Whether you need a one-time deep clean, routine maintenance, or move-in/move-out cleaning, I’ll treat your home or business with the same care and attention to detail as if it were my own. My goal is simple: leave every space spotless and every customer happy.

Avatar for Air Adviser, LLC
Air Adviser, LLC
5.0(
24
)

Serving Smithfield, PA and surrounding areas

In business since 2018

Free estimates

Credit card accepted

"Called Josh on a Saturday morning to report a problem with our heat pump by noon he was here and had identified the problem. We are very happy with this company as they do not use a 1000% markup on parts like some HVAC companies in the area seem to charge. With Air Adviser you get Honest service at an Honest price."
Installations
Furnace
Furnace
Furnace
Heater Repair

+11

Response time4 hrs
Recommended by100%of homeowners
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Heating and Air Conditioning questions, answered by experts

In most cases, you should hire a professional to carry out services on your HVAC system, as the components are complicated, expensive, and potentially dangerous to work with. However, there are a few things you can do on your own to keep your HVAC system in good condition, including changing your filters every three months, keeping the area around your outdoor condenser clear of debris and plant growth, making sure your or intakes aren’t blocked, and keeping an eye out for increased energy bills, strange noises, and unusual odors related to your equipment.

While it is possible to add Freon to your AC unit yourself, it is not recommended. In fact, the U.S. Environmental Protection Agency (EPA) prohibits the handling of Freon without a license. Freon is a dangerous gas that can cause irreversible damage to your AC or yourself if not installed correctly. It is worthwhile to hire a professional to add Freon to your AC.

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.

Most HVAC surge protectors last about three to five years, depending on how often your home experiences blackouts or brownouts. If your unit is susceptible to more frequent electrical surges, consider replacing your surge protector every two years. Consult your HVAC professional to determine when and how often to replace your HVAC surge protectors.

When your AC contactor goes bad, you might hear chattering or buzzing noises coming from your air conditioner. You may also notice that your AC is running but isn’t cooling your home. In some cases, your air conditioner might not even turn on at all. There could also be physical damage, discoloration, or corrosion around the contactor.

The Smithfield, 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.