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.
Were dedicated to providing our clients with the very best in installation, service, and repair for your heating and cooling needs. Our company is built on honesty and integrity. We specialize in central A/C and cooling systems as well as heating and furnace systems. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.
Were dedicated to providing our clients with the very best in installation, service, and repair for your heating and cooling needs. Our company is built on honesty and integrity. We specialize in central A/C and cooling systems as well as heating and furnace systems. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.
Universal Air Heating & Cooling LLC has been keeping you cool for 21 years, serving PA and surrounding areas. Our experienced technicians provide affordable, fast emergency service 24/7 so you won't have to wait around in the Heat or cold any longer than you have to! We service all makes and models of Cooling systems, no matter what brand you have. You can choose from a large selection of top of the line heating and cooling equipment to fit your needs and your budget too. Save money and energy with a new high efficiency system such as the Mitsubishi inverter system that uses only the right amount of energy to heat one area. We are also Goodman , Bosch and Trane Dealers! Excellent warranties are available along with preventative maintenance contracts."WE WILL BEAT ANY WRITTEN ESTIMATE! NOW OFFERING AFFIRM FINANCING!
"I got a good read from Bill right from the start. Knowledgeable, personable and fairly priced. Billâ s team installed a 5 zone mini split system in my new home. The work was done in 3 days and the final product not only runs well but looks good too. With 5 zones I wasnâ t sure how the lines from the outside of the house would look, but Bill came up with a solid plan on where to run them so the outside doesnâ t look over-worked. Universal Air will now be my go-to for all of my hvac needs. I highly recommend!"
Elaine F on July 2024
Universal Air Heating & Cooling LLC has been keeping you cool for 21 years, serving PA and surrounding areas. Our experienced technicians provide affordable, fast emergency service 24/7 so you won't have to wait around in the Heat or cold any longer than you have to! We service all makes and models of Cooling systems, no matter what brand you have. You can choose from a large selection of top of the line heating and cooling equipment to fit your needs and your budget too. Save money and energy with a new high efficiency system such as the Mitsubishi inverter system that uses only the right amount of energy to heat one area. We are also Goodman , Bosch and Trane Dealers! Excellent warranties are available along with preventative maintenance contracts."WE WILL BEAT ANY WRITTEN ESTIMATE! NOW OFFERING AFFIRM FINANCING!
"I got a good read from Bill right from the start. Knowledgeable, personable and fairly priced. Billâ s team installed a 5 zone mini split system in my new home. The work was done in 3 days and the final product not only runs well but looks good too. With 5 zones I wasnâ t sure how the lines from the outside of the house would look, but Bill came up with a solid plan on where to run them so the outside doesnâ t look over-worked. Universal Air will now be my go-to for all of my hvac needs. I highly recommend!"
Elaine F on July 2024
Freedom Comfort Services, LLC, has been in business since 2004. We specialize in the installation and repairs of all brands except Lennox. Call us today for your free quote! *Attention* We do not provide installation or repairs for Mobile home HVAC projects. We do free estimates for installs.
"Mr. Raffensberger was extremely knowledgaable and was careful to do everything right and to a very high quality. Fees were very reasonable. I'm exceptionally pleased with the new high efficiency boiler installed at a different location than the old one was in our basement. It was necessary to run a lot of new hot water heating lines, add a natural gas supply to the boiler location, and add air intakes and exhaust through the walls of the old brick farmhouse. The new boiler is heating at a far lower cost than the old oil boiler from the 1950's. Mr Raffensberger didn't cut corners. The installation and operation are great!"
Keith Z on December 2023
Freedom Comfort Services, LLC, has been in business since 2004. We specialize in the installation and repairs of all brands except Lennox. Call us today for your free quote! *Attention* We do not provide installation or repairs for Mobile home HVAC projects. We do free estimates for installs.
"Mr. Raffensberger was extremely knowledgaable and was careful to do everything right and to a very high quality. Fees were very reasonable. I'm exceptionally pleased with the new high efficiency boiler installed at a different location than the old one was in our basement. It was necessary to run a lot of new hot water heating lines, add a natural gas supply to the boiler location, and add air intakes and exhaust through the walls of the old brick farmhouse. The new boiler is heating at a far lower cost than the old oil boiler from the 1950's. Mr Raffensberger didn't cut corners. The installation and operation are great!"
Keith Z on December 2023
Haller Enterprises 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.
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Jesus L on January 2025
Haller Enterprises 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.
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Jesus L 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!
Were dedicated to providing our clients with the very best in service, installation, and repair for your heating and cooling needs. We are a locally owned and operated company that values honesty and integrity. We specialize in central A/C and cooling systems as well as heating and furnace systems. We take pride in the quality of our work and our commitment to outstanding results & look forward to building long-term relationships with our clients, and guarantee your satisfaction.
Were dedicated to providing our clients with the very best in service, installation, and repair for your heating and cooling needs. We are a locally owned and operated company that values honesty and integrity. We specialize in central A/C and cooling systems as well as heating and furnace systems. We take pride in the quality of our work and our commitment to outstanding results & look forward to building long-term relationships with our clients, and guarantee your satisfaction.
At Rohrer's One Hour Heating and Air Conditioning, customer satisfaction is our first priority. We have over 50 years experience in providing the best quality products and service. Call today to find out what makes us the best! Remember, "If there's any delay, it's you we pay!"
"Jacob R. did an excellent job with repair and recommended service. Explained everything thoroughly."
Brenda S on April 2025
At Rohrer's One Hour Heating and Air Conditioning, customer satisfaction is our first priority. We have over 50 years experience in providing the best quality products and service. Call today to find out what makes us the best! Remember, "If there's any delay, it's you we pay!"
"Jacob R. did an excellent job with repair and recommended service. Explained everything thoroughly."
Brenda S on April 2025
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!
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
Heat pumps rely on evaporation and condensation processes. The unit transfers heat through the system via a compressed refrigerant. The compressor within the pump circulates the refrigerant through two coils. The first coil evaporates the refrigerant and absorbs warmth from the air. The refrigerant then passes to the second coil, where it condenses, and the unit releases the absorbed heat.
A well-installed and well-maintained heat pump lasts an average of 12 to 20 years. Routine filter changes, annual tune‑ups, and prompt repairs help the equipment reach the upper end of that range, while skipped maintenance or poor installation can shorten its life and raise long‑term costs. Ask your heat pump installation pro for maintenance recommendations so you can get the maximum benefit from your unit.
Heat pumps are most effective in regions where winter lows remain above approximately 40°F. Efficiency starts to drop below that point and falls off sharply near 25°F. If you live in a colder area, look for a model with a high Heating Seasonal Performance Factor (HSPF) and plan on supplemental heat during deep freezes to keep energy use in check.
The biggest drawbacks are the upfront cost and poor cold-weather performance. Installation can require electrical upgrades or duct changes, and once temperatures fall well below freezing, the unit may need help from a furnace or electric resistance coils. Factor in those add‑ons, along with routine maintenance, when you weigh the long‑term savings against the initial investment.