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Find Air conditioning pros in Millersburg

Thermal Logistics Inc.

5.00(
3
)
•Approved Pro

Thermal Logistics Inc.

5.00(
3
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
26 local quotes requested

12 years serving the Central PA region solving HVAC issues using superior products and elite technicians. We pride ourselves on the quality work we provide, while delivering great customer service.

"They installed central air in my house that did not have any. Did all the ductwork and vents in every room including finished basement. Mike was my contact and was great. My wife and I are extremely happy with this system. Recommend absolutely. Thanks guys Diego and all."

Richard G on May 2024

12 years serving the Central PA region solving HVAC issues using superior products and elite technicians. We pride ourselves on the quality work we provide, while delivering great customer service.

"They installed central air in my house that did not have any. Did all the ductwork and vents in every room including finished basement. Mike was my contact and was great. My wife and I are extremely happy with this system. Recommend absolutely. Thanks guys Diego and all."

Richard G on May 2024

Avatar for Stahl's Mechanical

Stahl's Mechanical

5.00(
10
)
•Approved Pro

Stahl's Mechanical

5.00(
10
)
•Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
117 local quotes requested

Since 2002, owner Will Stahl has been a Heating and Plumbing tradesman working across the state in new construction and retro construction. With a combined team experience of 50+ years, Stahl's Mechanical is here for your home heating and plumbing needs.Please call us at 717-220-8183. Will and his team will work with you to fit your individual needs and provide the service that you deserve. Have a commercial job? No problem! Let us know how WE can help YOU!

"Will Stahl from Stahl Mechanical called me the same day that I submitted my request for a pro. He came to my home for an estimate a few days later. He was knowledgeable about AC and electric, educating my husband and I regarding the different systems available, cost and efficiency. He and his 2 guys arrived the following week on time and finished the job in less time than estimated. Will was skillful, clean, respectful and friendly. He was genuinely concerned with the quality of his work and assisted us in setting the smart thermostat and returned upon request at no extra charge to adjust the vents to balance the air flow in all the upstairs bedrooms. I would highly recommend him to others and have given his card out to friends and family already."

Teresa W on August 2024

Since 2002, owner Will Stahl has been a Heating and Plumbing tradesman working across the state in new construction and retro construction. With a combined team experience of 50+ years, Stahl's Mechanical is here for your home heating and plumbing needs.Please call us at 717-220-8183. Will and his team will work with you to fit your individual needs and provide the service that you deserve. Have a commercial job? No problem! Let us know how WE can help YOU!

"Will Stahl from Stahl Mechanical called me the same day that I submitted my request for a pro. He came to my home for an estimate a few days later. He was knowledgeable about AC and electric, educating my husband and I regarding the different systems available, cost and efficiency. He and his 2 guys arrived the following week on time and finished the job in less time than estimated. Will was skillful, clean, respectful and friendly. He was genuinely concerned with the quality of his work and assisted us in setting the smart thermostat and returned upon request at no extra charge to adjust the vents to balance the air flow in all the upstairs bedrooms. I would highly recommend him to others and have given his card out to friends and family already."

Teresa W on August 2024

Avatar for Rohrer's One Hour Heating and Air Conditioning

Rohrer's One Hour Heating and Air Conditioning

4.80(
232
)
•Approved Pro

Rohrer's One Hour Heating and Air Conditioning

4.80(
232
)
•Approved Pro
Super Service Award
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
54 local quotes requested

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!"

"Travis checked the inside of my air conditioner for me and explained all the details of what needed to be done. He was very thorough. After what he explained to me what I had to spend on fixing certain wires, etc. in it, it would be about the same price as a new air conditioner. I chose a new air conditioner.Travis was the best! He listened and explained everything that needed to be done. He also listened to my needs. Thank you Travis, great job!"

MARYANN T on June 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!"

"Travis checked the inside of my air conditioner for me and explained all the details of what needed to be done. He was very thorough. After what he explained to me what I had to spend on fixing certain wires, etc. in it, it would be about the same price as a new air conditioner. I chose a new air conditioner.Travis was the best! He listened and explained everything that needed to be done. He also listened to my needs. Thank you Travis, great job!"

MARYANN T on June 2025

Avatar for Westend HVAC & Plumbing, LLC

Westend HVAC & Plumbing, LLC

5.00(
6
)
•Approved Pro

Westend HVAC & Plumbing, LLC

5.00(
6
)
•Approved Pro
Customers say: Quick response
5 years of experience
Free onsite estimate

West End HVAC & Plumbing, LLC 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. We are a certified Amana and DAIKIN dealer.

"He was polite and knowledgeable. He diagnosed the problem quickly and addressed the problem quickly. The cost was very reasonable. I would definitely recommend him. "

Timothy G on March 2025

West End HVAC & Plumbing, LLC 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. We are a certified Amana and DAIKIN dealer.

"He was polite and knowledgeable. He diagnosed the problem quickly and addressed the problem quickly. The cost was very reasonable. I would definitely recommend him. "

Timothy G on March 2025

Avatar for Prime Home HVAC

Prime Home HVAC

4.94(
18
)
•Approved Pro

Prime Home HVAC

4.94(
18
)
•Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
155 local quotes requested

You can call the office at 717-478-1203 or text us at 717-462-7855 With over 20 years of experience here to help you with Residential HVAC Service and Install, Water Conditioning and EV Charger Installation.

"Brandon was very helpful and knowledgeable and was able to fix our issue in no time. He even showed my husband a few things, like how to remove the glass on the front of the fireplace. Will definitely use them again if needed "

Rodney D on November 2025

You can call the office at 717-478-1203 or text us at 717-462-7855 With over 20 years of experience here to help you with Residential HVAC Service and Install, Water Conditioning and EV Charger Installation.

"Brandon was very helpful and knowledgeable and was able to fix our issue in no time. He even showed my husband a few things, like how to remove the glass on the front of the fireplace. Will definitely use them again if needed "

Rodney D on November 2025

DR HANDYMAN SERVICES, LLC

4.47(
15
)
•Approved Pro

DR HANDYMAN SERVICES, LLC

4.47(
15
)
•Approved Pro
Super Service Award
Customers say: Quick response
310 local quotes requested
Free onsite estimate

Welcome to DR HANDYMAN Services! Owner owned and operated with 5+ years experience! We take pride in the quality of work and customer satisfaction that we give each and every customer! We are known to pay exquisite attention to detail, while making customer satisfaction our top priority. Call us today to learn more about how we can help you!

"Great. He did a excellent job was very friendly."

Tammra M on July 2025

Welcome to DR HANDYMAN Services! Owner owned and operated with 5+ years experience! We take pride in the quality of work and customer satisfaction that we give each and every customer! We are known to pay exquisite attention to detail, while making customer satisfaction our top priority. Call us today to learn more about how we can help you!

"Great. He did a excellent job was very friendly."

Tammra M on July 2025

Avatar for Auto Transport - United Freight Of America

Auto Transport - United Freight Of America

4.84(
920
)

Auto Transport - United Freight Of America

4.84(
920
)
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021

United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information

"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."

CLAUDIA H on October 2021

Fasnacht Plumbing Heating Electrical

5.00(
1
)

Fasnacht Plumbing Heating Electrical

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Rich Wallace Flooring

No reviews yet

Rich Wallace Flooring

No reviews yet

I can do anything from painting, plumbing, interior and exterior finish work, custom trim, tile flooring, floor leveling, leak repair, small concrete jobs.

I can do anything from painting, plumbing, interior and exterior finish work, custom trim, tile flooring, floor leveling, leak repair, small concrete jobs.

Toad Contracting

No reviews yet

Toad Contracting

No reviews yet
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FAQs for air conditioning projects in Millersburg, PA

You can identify your system's refrigerant type by examining the data plate or label often located on the outdoor condensing unit. Look for "R-22" or "HCFC-22" in the specifications. 

Manufacturing date provides another clue—systems produced before 2010 often use R-22, while newer units utilize alternative refrigerants. If the label is missing or unclear, a qualified HVAC technician can determine your refrigerant type during a service inspection.

Federal regulations prohibit the purchase and handling of R-22 refrigerant without proper EPA certification. These restrictions exist because R-22 contributes to ozone depletion when released into the atmosphere and requires specialized handling procedures. 

Additionally, improper refrigerant charging can damage your system and create safety hazards. Professional technicians have the training, equipment, and legal authorization to properly diagnose, repair, and recharge your system.

Air conditioning systems require approximately two to four pounds of R-22 per ton of cooling capacity, with three pounds per ton being the average. For example, a 3-ton system needs about nine pounds of refrigerant for a complete charge. However, the exact amount varies by manufacturer, model, and system configuration. A professional technician will determine the precise charge required for your specific equipment.

While technically possible to retrofit some R-22 systems to use alternative refrigerants, these conversions require substantial modifications to system components and are rarely cost-effective. The compressor, expansion valve, and sometimes the entire coil system would need replacement or adaptation. Most homeowners find that investing in a complete system upgrade provides better long-term value and performance than attempting conversion of aging equipment.

Though new production of R-22 ended in 2020, reclaimed and recycled supplies remain available but are steadily decreasing. The EPA's final phaseout deadline extends to 2030, but practical availability may become severely limited well before that date. As supplies continue to diminish, expect prices to rise accordingly. Homeowners with R-22 systems should begin planning for eventual system replacement as part of their long-term home maintenance strategy.

The Millersburg, PA homeowners’ guide to air conditioning services

From average costs to expert advice, get all the answers you need to get your job done.

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