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Verified Reviews for Air Duct Cleaning pros in Liberty, PA

*The Angi rating for Air Duct Cleaning companies in Liberty, PA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Air Duct Cleaning needs.

*The HomeAdvisor rating for Air Duct Cleaning companies in Liberty, PA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Air Duct Cleaning needs.

Last update on December 02, 2025

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American Home Guard Home Warranty - PA

5.00(
1
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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 & N Auto Repairs

No reviews yet

M & N Auto Repairs

No reviews yet
Free onsite estimate

Welcome to M & N Auto Repairs in Sunbury Pa 17801. Looking for a reliable and trustworthy auto repair shop in the Northumberland area? Look no further! We offer top of the line service for your car at honest and reasonable rates. M & N Auto Repairs services include: STATE INSPECTION $19.99 Oil changes Exhaust system & muffler repairs Air conditioning system services Brake services New tires, balance and rotation services Factory scheduled maintenance Tons of other services offered just give us a call 570-238-6812

Welcome to M & N Auto Repairs in Sunbury Pa 17801. Looking for a reliable and trustworthy auto repair shop in the Northumberland area? Look no further! We offer top of the line service for your car at honest and reasonable rates. M & N Auto Repairs services include: STATE INSPECTION $19.99 Oil changes Exhaust system & muffler repairs Air conditioning system services Brake services New tires, balance and rotation services Factory scheduled maintenance Tons of other services offered just give us a call 570-238-6812

Avatar for Community Heating & AC

Community Heating & AC

5.00(
2
)

Community Heating & AC

5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

With help from a Johnstown, PA, HVAC contractor at Community Heating and AC, you can improve the efficiency of your heating and cooling system and ensure optimal indoor air quality. At our locally owned and operated business, we guarantee high-quality work for such commercial and residential HVAC services.

With help from a Johnstown, PA, HVAC contractor at Community Heating and AC, you can improve the efficiency of your heating and cooling system and ensure optimal indoor air quality. At our locally owned and operated business, we guarantee high-quality work for such commercial and residential HVAC services.

Apex Hood Cleaning

No reviews yet

Apex Hood Cleaning

No reviews yet
15 years of experience

No job is to big, small or to dirty for us. We will come out to your establishment to give you a free estimate. Let us know you found us on Angie's List to receive 10% off first cleaning.

No job is to big, small or to dirty for us. We will come out to your establishment to give you a free estimate. Let us know you found us on Angie's List to receive 10% off first cleaning.

Commercial Service Pros

No reviews yet

Commercial Service Pros

No reviews yet
23 years of experience

We provide preventive maintenance and repair service. Our expertise is the result of years of industry experience, and our complete maintenance programs are specifically designed to keep all your heating, ventilation, air conditioning and refrigeration systems operating at peak performance. Which is the best way to minimize costly repairs. 24/7 Emergency Services. Our dependable emergency service is just one call away any time of the day or night, every day of the year. From fielding your call, to dispatching our qualified personnel, to monitoring the service for fairness and accuracy Commercial Service Pros manages the process so you don’t have to.

We provide preventive maintenance and repair service. Our expertise is the result of years of industry experience, and our complete maintenance programs are specifically designed to keep all your heating, ventilation, air conditioning and refrigeration systems operating at peak performance. Which is the best way to minimize costly repairs. 24/7 Emergency Services. Our dependable emergency service is just one call away any time of the day or night, every day of the year. From fielding your call, to dispatching our qualified personnel, to monitoring the service for fairness and accuracy Commercial Service Pros manages the process so you don’t have to.

Avatar for Comfort One Heating & Cooling

Comfort One Heating & Cooling

2.33(
3
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Comfort One Heating & Cooling

2.33(
3
)
17 years of experience

We are a small heating and cooling company located in Altoona, PA. We install Mitsubishi Cooling and Heating Units, Bryant Heating and Cooling Units, and Aprilaire whole house air purifiers, humidifiers and dehumidifiers. Financing is available. Give us a call today!!

We are a small heating and cooling company located in Altoona, PA. We install Mitsubishi Cooling and Heating Units, Bryant Heating and Cooling Units, and Aprilaire whole house air purifiers, humidifiers and dehumidifiers. Financing is available. Give us a call today!!

BRAD GORDON WATERPROOFING AND GENERAL CONTRACTOR

1.00(
1
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BRAD GORDON WATERPROOFING AND GENERAL CONTRACTOR

1.00(
1
)
25 years of experience

General contracting specializing in waterproofing. Renovations, repairs, and new install. No need to have different contractors for each phase. We offer just about whatever you need at reasonable prices and quality workmanship.

General contracting specializing in waterproofing. Renovations, repairs, and new install. No need to have different contractors for each phase. We offer just about whatever you need at reasonable prices and quality workmanship.

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Air Duct Cleaning questions, answered by experts

You have two different types of air vents in your home: supply and return air vents. Your supply air vents are responsible for pushing air into your home. Meanwhile, return air vents draw warmer air back into the ductwork to condition it by removing the warm molecules from it. Both types of vents are necessary to a working HVAC system and a comfortable home.

A blockage in the ductwork may prevent air from flowing through the vent. If some rooms in your home are very hot or cold and another isn't, that can be a sign that a vent is blocked. Another sign of a blockage is a buildup of dirt or dust around the vent. In either case, a duct installer or cleaning service can investigate the issue for you and recommend a course of action.

If you feel your energy bills are too high or your HVAC system is working harder than necessary to maintain the correct temperature in your home, you may have an under-insulated home. If you’re unsure, consider having your system’s efficiency assessed by a local independent energy auditor.

Yes. Getting a whole-house dehumidifier can help you save money on energy bills. How? Your home automatically feels cooler when there’s less humidity in the air (“It’s the humidity that gets ya!” is such a true statement). This means that you won’t need to run your AC as much as you would if you had all that extra humidity in your home.

Air ducts should be cleaned every three to five years, though the frequency can vary based on factors such as household conditions and local environmental factors. For homes with pets, smokers, or high dust levels, more frequent cleanings every two to three years would be necessary to maintain optimal air quality. If you notice persistent odors, significant dust buildup, or signs of mold or rodent activity, schedule a cleaning sooner.

The Liberty, PA homeowners’ guide to air duct cleaning services

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

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