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  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon51
    Verified central vacuum system services reviews

Verified Reviews for Central Vacuum System Service pros in Knoxville, PA

*The Angi rating for Central Vacuum System Service companies in Knoxville, PA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Central Vacuum System Service needs.

*The HomeAdvisor rating for Central Vacuum System Service companies in Knoxville, PA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Central Vacuum System Service needs.

Last update on November 29, 2025

Find Central vacuum system service pros in Knoxville

Avatar for PC Heating & Cooling

PC Heating & Cooling

4.68(
25
)
•Approved Pro

PC Heating & Cooling

4.68(
25
)
•Approved Pro
Customers say: Quality work
86 local quotes requested
14 years of experience

Our mission at PC Heating & Cooling, is to continue the growth of our business by doing right by all our clients. We love seeing that one of a kind smile on a home owners face at the end of a project! PC Heating & Cooling stacks up with the competition and surpasses it with competitive prices, second to none workmanship and a prompt/responsive team! We give you quality that you can measure, and a finished product that will enhance your home forever. From winter's chill through the dog days of summer, we will keep your home comfortable for you and your family. But, that's just the beginning. We also offer you peace of mind, ensuring your equipment operates safely. We help you save money on your fuel bills, and, we help deliver relief to those with allergies and many others concerned with the quality of the air they breathe.

"I was very impressed with the quality of work he provided, and explained in detail the work he had done to my unit. He was very respectable and professional.. I definitely will be recommending his company to family and friends "

Mary M on April 2025

Our mission at PC Heating & Cooling, is to continue the growth of our business by doing right by all our clients. We love seeing that one of a kind smile on a home owners face at the end of a project! PC Heating & Cooling stacks up with the competition and surpasses it with competitive prices, second to none workmanship and a prompt/responsive team! We give you quality that you can measure, and a finished product that will enhance your home forever. From winter's chill through the dog days of summer, we will keep your home comfortable for you and your family. But, that's just the beginning. We also offer you peace of mind, ensuring your equipment operates safely. We help you save money on your fuel bills, and, we help deliver relief to those with allergies and many others concerned with the quality of the air they breathe.

"I was very impressed with the quality of work he provided, and explained in detail the work he had done to my unit. He was very respectable and professional.. I definitely will be recommending his company to family and friends "

Mary M on April 2025

T. Roe Electrical LLC

No reviews yet

T. Roe Electrical LLC

No reviews yet
6 years of experience

At T. Roe Electrical, we take pride in providing reliable, top-quality electrical services to residential and commercial customers. As a veteran-owned and operated business, we're also pleased to offer plumbing, HVAC, and general contracting services, so you can keep your home in top shape with just one call. We are dedicated to delivering excellent workmanship and customer service with every project. Contact us today to learn more!

At T. Roe Electrical, we take pride in providing reliable, top-quality electrical services to residential and commercial customers. As a veteran-owned and operated business, we're also pleased to offer plumbing, HVAC, and general contracting services, so you can keep your home in top shape with just one call. We are dedicated to delivering excellent workmanship and customer service with every project. Contact us today to learn more!

HOME SERVICES

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HOME SERVICES

No reviews yet

QUALITY HVAC REPAIRS AND INSTALLATIONS! * Licensed and Experienced Technicians * Affordable Rates * 24/7 Emergency Repairs AIR CONDITION & HEATING * All Types of AC Systems Install/Repair * Maintenance and Tune-Up Heat Pumps, * Air Handlers, * Gas/Electric Furnaces, and Mini Splits * and more. Just ask us!

QUALITY HVAC REPAIRS AND INSTALLATIONS! * Licensed and Experienced Technicians * Affordable Rates * 24/7 Emergency Repairs AIR CONDITION & HEATING * All Types of AC Systems Install/Repair * Maintenance and Tune-Up Heat Pumps, * Air Handlers, * Gas/Electric Furnaces, and Mini Splits * and more. Just ask us!

TD ENERGY EXPERTS, LLC

No reviews yet

TD ENERGY EXPERTS, LLC

No reviews yet
7 years of experience

TD Energy Experts, LLC. is a full service Mitsubishi Ductless Heating and Cooling Diamond Contractor. With TD all of our customers receive a 12 yr Compressor/Parts and 12 yr labor warranty. That's one reason our customers choose to do business with us "Why settle for a field goal when you get a TD with TD Energy Experts"!

TD Energy Experts, LLC. is a full service Mitsubishi Ductless Heating and Cooling Diamond Contractor. With TD all of our customers receive a 12 yr Compressor/Parts and 12 yr labor warranty. That's one reason our customers choose to do business with us "Why settle for a field goal when you get a TD with TD Energy Experts"!

Gater Mechanical LLC

No reviews yet

Gater Mechanical LLC

No reviews yet
Free onsite estimate

Gater Mechanical LLC is a reliable and professional HVAC Contractor in Newville, PA. If you need HVAC Repair or any other HVAC Service, this is your company ! Visit our website or call us now at (717) 696-6087 ! Bloserville, PA; Entlerville, PA;Plainfield, PA; Carlisle, PA; Newville,PA

Gater Mechanical LLC is a reliable and professional HVAC Contractor in Newville, PA. If you need HVAC Repair or any other HVAC Service, this is your company ! Visit our website or call us now at (717) 696-6087 ! Bloserville, PA; Entlerville, PA;Plainfield, PA; Carlisle, PA; Newville,PA

American Home Guard Home Warranty - PA

5.00(
1
)

American Home Guard Home Warranty - PA

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

American Home Guard is America’s top rated home warranty provider. They service home buyers and sellers across the nation.They offer home warranty service plans for single family homes, multiple units, condos, and even mobile and manufactured homes. They are proud to offer their referral and realtor programs as well as enticing rates to multiple property owners.

American Home Guard is America’s top rated home warranty provider. They service home buyers and sellers across the nation.They offer home warranty service plans for single family homes, multiple units, condos, and even mobile and manufactured homes. They are proud to offer their referral and realtor programs as well as enticing rates to multiple property owners.

M C Plum Inc Plumbing Heating & AC

3.50(
8
)

M C Plum Inc Plumbing Heating & AC

3.50(
8
)
Customers say: Super punctual

ADDTL ADDRESS: PO BOX 39, CHAMBERSBURG, PA 17201.

"THE WORST COMPANY I have ever delt with. The repair lasted for 17 days and then they refused to come out and fix the problem on a system they had installed that would have still been under warranty if I was the original owner. I told them I wasn't going to pay so the charged an old credit card on file. STAY AWAY FROM THIS COMPANY !!!"

Chris D on April 2025

ADDTL ADDRESS: PO BOX 39, CHAMBERSBURG, PA 17201.

"THE WORST COMPANY I have ever delt with. The repair lasted for 17 days and then they refused to come out and fix the problem on a system they had installed that would have still been under warranty if I was the original owner. I told them I wasn't going to pay so the charged an old credit card on file. STAY AWAY FROM THIS COMPANY !!!"

Chris D on April 2025

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Central Vacuum Systems questions, answered by experts

Central vacuums can offer huge time savings and an easier way to keep your home clean and even improve the air quality inside your home. While it is a high upfront cost compared to a freestanding vacuum cleaner, it can offer so much convenience and performance over many years, which may make it worth the investment if you can budget for it.

The best way to clean central vacuum pipes is to use a maintenance sheet to dislodge clogs and wipe the inside of the pipes clean. Alternatively, a professional can clean your central vacuum pipes for you.

No. Only the hose or the attachments are portable in a central vacuum system. A portable vacuum is a standalone model like a stick, canister, or upright. A central vacuum system is defined by a central power unit, which is installed in one place like an AC unit, and the connected network of piping to funnel the suction.

Common repairs for central vacuum cleaners include motor repair, electrical repair, and blocked filters. Central vacuum motor issues typically come with a burning smell and loss of suction. With these issues, you might need simple lubrication to keep it running smoothly, or for more extreme problems, you could need a motor replacement. 

Electrical problems or losing suction strength, might be reasons to swap out electrical components for new ones. However, a local central vacuum repair professional can tell you the best plan of action for your system.

One advantage of a central vacuum system is that it can last for a very long time, especially when it’s well-maintained. You can expect a high-quality system to last at least 20 years. At this time, you may need to replace the main power unit, but the central vac system can continue functioning with new parts.

The Knoxville, PA homeowners’ guide to central vacuum system services

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

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