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Central a/c service or repairers in Mechanicsburg
With years in the industry here at ATD Tech LLC we pride our company on attention to detail, punctuality, 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. Our attention to detail is that of no other. We look forward to earning your business. Give us a call today!
"Very experienced and professional! Helped us out in no time. Highly recommend "
Mira R on March 2025
With years in the industry here at ATD Tech LLC we pride our company on attention to detail, punctuality, 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. Our attention to detail is that of no other. We look forward to earning your business. Give us a call today!
"Very experienced and professional! Helped us out in no time. Highly recommend "
Mira R on March 2025
With over 12 years of experience, Kole Brothers, LLC is committed to excellence 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. Call us today!
"No one else that came and looked at it wanted to touch it. It was not something that they felt they would make a lot of money off of because it was a small custom build. He came in, did the work, and I could not be happier. I would hire him again in a heartbeat, no questions asked."
Dee H on August 2021
With over 12 years of experience, Kole Brothers, LLC is committed to excellence 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. Call us today!
"No one else that came and looked at it wanted to touch it. It was not something that they felt they would make a lot of money off of because it was a small custom build. He came in, did the work, and I could not be happier. I would hire him again in a heartbeat, no questions asked."
Dee H on August 2021
We're dedicated to providing our clients with the very best in service, installation, and repair for all of your heating, cooling and plumbing needs.. We take pride in the attention to detail put into each of the projects we're involved with. We look forward to building long-term relationships with our clients, and guarantee your satisfaction. Please contact us for a free in-home evaluation and estimate.
We're dedicated to providing our clients with the very best in service, installation, and repair for all of your heating, cooling and plumbing needs.. We take pride in the attention to detail put into each of the projects we're involved with. We look forward to building long-term relationships with our clients, and guarantee your satisfaction. Please contact us for a free in-home evaluation and estimate.
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.
"Allen Noel came to work on the refrigerator on August 9th. He proceeded to place the new parts in the refrigerator and removed the freon. He did say that he was missing that small part called a JIG and that it needed to be ordered from LG. He was at my home approx 1 hour and left everything torn apart and on the floor for when he returned to finish the job. I called him a week later (on a Monday) and asked if he had received the missing part which he said he did have it. He told me could not get back to finish the job until that friday and that he would call me. Friday came and went with Allen not calling or returning. This pattern of calling him was done every week until the end of Sept. He said the same thing every time, that he was extremely busy and that he would show up on Friday. During this time, I had told him that I had fallen tripping over the boxes and that I needed him to come back. Never returned. I finally got a tech that knew what he was doing. He had to called and asked Allen to send me the part he received from LG, he never returned it."
Teresa S on October 2023
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.
"Allen Noel came to work on the refrigerator on August 9th. He proceeded to place the new parts in the refrigerator and removed the freon. He did say that he was missing that small part called a JIG and that it needed to be ordered from LG. He was at my home approx 1 hour and left everything torn apart and on the floor for when he returned to finish the job. I called him a week later (on a Monday) and asked if he had received the missing part which he said he did have it. He told me could not get back to finish the job until that friday and that he would call me. Friday came and went with Allen not calling or returning. This pattern of calling him was done every week until the end of Sept. He said the same thing every time, that he was extremely busy and that he would show up on Friday. During this time, I had told him that I had fallen tripping over the boxes and that I needed him to come back. Never returned. I finally got a tech that knew what he was doing. He had to called and asked Allen to send me the part he received from LG, he never returned it."
Teresa S on October 2023
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! Book with us online or feel free to give us a call today!
"The job was to install two metal ductwork systems and install two furnaces and two air conditioning units, as well as hot water heaters. The guy lied about everything for an entire year, never even purchased one of the air conditioning units, never finished the job, and there was 8k worth of equipment never purchased, much less the labor he was paid for. he should be arrested for fraud and never allowed to operate another business but i'm sure he'll open yet another business, this isn't his first, under another name."
Michelle G on June 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! Book with us online or feel free to give us a call today!
"The job was to install two metal ductwork systems and install two furnaces and two air conditioning units, as well as hot water heaters. The guy lied about everything for an entire year, never even purchased one of the air conditioning units, never finished the job, and there was 8k worth of equipment never purchased, much less the labor he was paid for. he should be arrested for fraud and never allowed to operate another business but i'm sure he'll open yet another business, this isn't his first, under another name."
Michelle G on June 2024
We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. We thrive to take care of all our client's unique needs. We are ethical, honest, and easy to communicate with. Call us today you'll be pleased you did. Thank you
"I have been with another HVAC company for many years but last year had a problem with my oil furnace and it appeared they have lost all their experienced oil furnace technicians and could not sort out the problem with mine. I wanted to find an experienced oil furnace tech and I found Larry Price that owns Purified Air LLC. Larry came out and serviced and repaired my oil furnace a reasonable price for the upcoming heating season. If you need an experienced oil burner technician, Larry Price and Purified Air LLC is the place to go."
Richard S on September 2023
We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. We thrive to take care of all our client's unique needs. We are ethical, honest, and easy to communicate with. Call us today you'll be pleased you did. Thank you
"I have been with another HVAC company for many years but last year had a problem with my oil furnace and it appeared they have lost all their experienced oil furnace technicians and could not sort out the problem with mine. I wanted to find an experienced oil furnace tech and I found Larry Price that owns Purified Air LLC. Larry came out and serviced and repaired my oil furnace a reasonable price for the upcoming heating season. If you need an experienced oil burner technician, Larry Price and Purified Air LLC is the place to go."
Richard S on September 2023
When it comes to your home or business, you need more than just a contractor—you need a trusted expert who delivers premium service, reliability, and long-term solutions. I specialize in HVAC, plumbing, and electrical trades, providing top-tier repair, maintenance, and future-proof planning that keeps your systems running at peak performance. No shortcuts. No second guesses. Just unmatched expertise and a commitment to your comfort and efficiency. Whether it's an urgent repair, routine upkeep, or strategic upgrades, I ensure your property operates flawlessly—today, tomorrow, and for years to come. Why settle for less when you can have the best? Let's build a future of reliability together.
"Cody, our pro, did a very efficient and professional job. Very helpful and explained what he was doing and made excellent recommendations for us to consider. Wore shoe coverings as he entered our living room and cleaned up very well. Highly recommend him "
Mark T on April 2025
When it comes to your home or business, you need more than just a contractor—you need a trusted expert who delivers premium service, reliability, and long-term solutions. I specialize in HVAC, plumbing, and electrical trades, providing top-tier repair, maintenance, and future-proof planning that keeps your systems running at peak performance. No shortcuts. No second guesses. Just unmatched expertise and a commitment to your comfort and efficiency. Whether it's an urgent repair, routine upkeep, or strategic upgrades, I ensure your property operates flawlessly—today, tomorrow, and for years to come. Why settle for less when you can have the best? Let's build a future of reliability together.
"Cody, our pro, did a very efficient and professional job. Very helpful and explained what he was doing and made excellent recommendations for us to consider. Wore shoe coverings as he entered our living room and cleaned up very well. Highly recommend him "
Mark T on April 2025
Integrity HVAC proudly services residential and commercial HVAC/R customers throughout Central Pennsylvania. Current HVAC systems are very complex. Don't trust your family's well-being to an untrained technician! We have the tools, equipment, and knowledge to keep your system running at peak performance or replace your older system with a high-efficiency modern unit. We are licensed in Pennsylvania, carry liability insurance and are fully certified by the EPA. We install and service all types of heating and cooling systems including heat pumps, oil/gas furnaces and geothermal. In addition we provide electrical (including generator installation and transfer panels) and basic plumbing services. All quotes on installations or other projects are provided free of charge. Our labor rates are $85 for residential service and $95.00 for commercial work.
"He did an excellent job keeping on task with the cold snap. Clean and neat. I would recommend based on my experience."
John G on January 2025
Integrity HVAC proudly services residential and commercial HVAC/R customers throughout Central Pennsylvania. Current HVAC systems are very complex. Don't trust your family's well-being to an untrained technician! We have the tools, equipment, and knowledge to keep your system running at peak performance or replace your older system with a high-efficiency modern unit. We are licensed in Pennsylvania, carry liability insurance and are fully certified by the EPA. We install and service all types of heating and cooling systems including heat pumps, oil/gas furnaces and geothermal. In addition we provide electrical (including generator installation and transfer panels) and basic plumbing services. All quotes on installations or other projects are provided free of charge. Our labor rates are $85 for residential service and $95.00 for commercial work.
"He did an excellent job keeping on task with the cold snap. Clean and neat. I would recommend based on my experience."
John G on January 2025
Thank you for considering hiring us for your project! At Blue Valley Heating and Cooling we pride ourselves on quality work, integrity and competitive pricing. We believe in giving our absolute best, no matter how big or small your project. We are experts in our trade, and we will keep you educated and informed throughout the completion of your project. We treat your property like it's our own, with the utmost respect, just like we would our own family! As the owner, my aim is to earn a 5-star review on the completion of your project. So, please let me know if at any time we are not living up to earning your perfect 5-star review. We look forward to earning your business, so please ask us for references!
Thank you for considering hiring us for your project! At Blue Valley Heating and Cooling we pride ourselves on quality work, integrity and competitive pricing. We believe in giving our absolute best, no matter how big or small your project. We are experts in our trade, and we will keep you educated and informed throughout the completion of your project. We treat your property like it's our own, with the utmost respect, just like we would our own family! As the owner, my aim is to earn a 5-star review on the completion of your project. So, please let me know if at any time we are not living up to earning your perfect 5-star review. We look forward to earning your business, so please ask us for references!
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!
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!
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.
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