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Air ducts & vents cleaners in Williamsport

Avatar for Triangle Heating & Cooling, LLC

Triangle Heating & Cooling, LLC

1758 Jacksonville Rd
4.33(
6
)
•Approved Pro

Triangle Heating & Cooling, LLC

1758 Jacksonville Rd
4.33(
6
)
•Approved Pro
98 local quotes requested
11 years of experience

Here at Triangle Heating & Cooling, LLC, we sustain our business on quality and integrity. We are experts in our trade and our commitment to quality from beginning to end of your project. We look forward to earning your business. Call us anytime with any questions you may have. Thanks for you time and have a great day.

"I had Triangle replace my hot water heater because they were able to do the job the soonest. With that, they gave me 2 HVAC inspections for free. When the service person, Ryan Peters, came to do my inspection, I was told I had a freon leak somewhere, my unit was freezing up, it was running at 30% efficiency, and I would need a whole new A/C unit and furnace for the cost of $20K. He told me there was no reason to fix it because it was 17 years old and it would be extremely expensive to find the leak. When I called later to ask for that info. so I could get a second opinion, the story changed to, "you MIGHT have a leak", and they were reluctant to give me any of the information he told me the day prior. I was having no issues with my A/C, so I hired another HVAC professional with extensive experience. He came and told me he just needed to add freon for a minimal expense. My A/C is working perfectly. This company was bought out by a big corporation and it's all about $."

Melissa R on August 2025

Here at Triangle Heating & Cooling, LLC, we sustain our business on quality and integrity. We are experts in our trade and our commitment to quality from beginning to end of your project. We look forward to earning your business. Call us anytime with any questions you may have. Thanks for you time and have a great day.

"I had Triangle replace my hot water heater because they were able to do the job the soonest. With that, they gave me 2 HVAC inspections for free. When the service person, Ryan Peters, came to do my inspection, I was told I had a freon leak somewhere, my unit was freezing up, it was running at 30% efficiency, and I would need a whole new A/C unit and furnace for the cost of $20K. He told me there was no reason to fix it because it was 17 years old and it would be extremely expensive to find the leak. When I called later to ask for that info. so I could get a second opinion, the story changed to, "you MIGHT have a leak", and they were reluctant to give me any of the information he told me the day prior. I was having no issues with my A/C, so I hired another HVAC professional with extensive experience. He came and told me he just needed to add freon for a minimal expense. My A/C is working perfectly. This company was bought out by a big corporation and it's all about $."

Melissa R on August 2025

Avatar for Top Notch Soft Wash

Top Notch Soft Wash

4.83(
6
)
•Approved Pro

Top Notch Soft Wash

4.83(
6
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
318 local quotes requested

Family owned business with over 2 years of experience handling all your Pressure Washing needs for for residential and commercial. We pride ourselves in excellent customer service and ensure your job is complete to your satisfaction 100% of the time. We provide on time and detailed pressure washing. Call or text us today for a free estimate at (570) 337-0365

"went great he took care of everything will use again."

Steven J on July 2025

Family owned business with over 2 years of experience handling all your Pressure Washing needs for for residential and commercial. We pride ourselves in excellent customer service and ensure your job is complete to your satisfaction 100% of the time. We provide on time and detailed pressure washing. Call or text us today for a free estimate at (570) 337-0365

"went great he took care of everything will use again."

Steven J on July 2025

Avatar for TC Pressure Washing LLC

TC Pressure Washing LLC

70 Trevmor Drive
4.93(
15
)
•Approved Pro

TC Pressure Washing LLC

70 Trevmor Drive
4.93(
15
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
723 local quotes requested

TC Pressure Washing LLC is committed to getting the job done, especially when it comes to this service. You can count on us to be professional, timely, efficient and make sure you’re satisfied every step of the way. We Service all of Central Pennsylvania & More!

"All went very well."

Marlene S on November 2024

TC Pressure Washing LLC is committed to getting the job done, especially when it comes to this service. You can count on us to be professional, timely, efficient and make sure you’re satisfied every step of the way. We Service all of Central Pennsylvania & More!

"All went very well."

Marlene S on November 2024

Epic construction specialties L.L.C

No reviews yet

Epic construction specialties L.L.C

No reviews yet
15 years of experience

Fine quality, remodeling, concrete, concrete overlay, decks, sun rooms, restoration. Did the canal boat restoration for the Muncy historical society. Have built barns also. Hidden rooms,pool install. In ground or above ground. Chimney caps self made heavy duty. Metal working. No financing. currently 5 employees .

Fine quality, remodeling, concrete, concrete overlay, decks, sun rooms, restoration. Did the canal boat restoration for the Muncy historical society. Have built barns also. Hidden rooms,pool install. In ground or above ground. Chimney caps self made heavy duty. Metal working. No financing. currently 5 employees .

D&R Heating and Air conditioning

179 Old Cemnet Rd Lot S-4
No reviews yet

D&R Heating and Air conditioning

179 Old Cemnet Rd Lot S-4
No reviews yet
Free onsite estimate

one employee my self I do sub-contracting work to billing on install get half down and half at end of job. Service call due at time of service and no financing at this time

one employee my self I do sub-contracting work to billing on install get half down and half at end of job. Service call due at time of service and no financing at this time

J & M Construction

6391 State Route 654 # 2
4.00(
3
)

J & M Construction

6391 State Route 654 # 2
4.00(
3
)
Customers say: Quality work
22 years of experience

Commercial/Residential Construction. All Phases of construction.

Commercial/Residential Construction. All Phases of construction.

Global Plasma Solutions

10 Mall Terrace
5.00(
1
)

Global Plasma Solutions

10 Mall Terrace
5.00(
1
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Global Plasma Solutions is a manufacturing company that sells air purification systems primarily into the commercial and residential markets. Home owners can benenfit from our systems as they are easily adapted to any HVAC system. Go to www.gpshvac.com to find a certified contractor near you to have one installed within your home.

Global Plasma Solutions is a manufacturing company that sells air purification systems primarily into the commercial and residential markets. Home owners can benenfit from our systems as they are easily adapted to any HVAC system. Go to www.gpshvac.com to find a certified contractor near you to have one installed within your home.

MIDSTATE MECHANICAL CONTRACTORS

89 CREEK RD
5.00(
5
)

MIDSTATE MECHANICAL CONTRACTORS

89 CREEK RD
5.00(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We have been in business for 23 years and currently employee 20.

We have been in business for 23 years and currently employee 20.

ROOF CLEANING PROS & PRESSURE WASHING

P.O BOX 291
No reviews yet

ROOF CLEANING PROS & PRESSURE WASHING

P.O BOX 291
No reviews yet
25 years of experience

ROOF CLEANING PROS Cleaning provides professional roof; exterior cleaning services in NEPA. We gently wash black stains on roof shingles, using our 100% biodegradable solution. During the roof cleaning process we are also able to remove moss, lichen, mold, and algae growing on the roof surface. Algae growing on the roof surface can be seen growing across all of North Eastern Pennsylvania. This is due to an airborne bacterium; look closely at your neighbor’s roof it is also most likely being damaged. Our roof cleaning soft wash process is recommended by all shingle manufacturers. Roof Cleaning prevents premature shingle failure, caused by moss, lichen, mold and algae. It also improves the image of your home and community in NEPA, We also offer pressure washing services. Deck Cleaning,Siding Cleaning,Mold Removal,Moss Removal,Lichens Removal, Call Today

ROOF CLEANING PROS Cleaning provides professional roof; exterior cleaning services in NEPA. We gently wash black stains on roof shingles, using our 100% biodegradable solution. During the roof cleaning process we are also able to remove moss, lichen, mold, and algae growing on the roof surface. Algae growing on the roof surface can be seen growing across all of North Eastern Pennsylvania. This is due to an airborne bacterium; look closely at your neighbor’s roof it is also most likely being damaged. Our roof cleaning soft wash process is recommended by all shingle manufacturers. Roof Cleaning prevents premature shingle failure, caused by moss, lichen, mold and algae. It also improves the image of your home and community in NEPA, We also offer pressure washing services. Deck Cleaning,Siding Cleaning,Mold Removal,Moss Removal,Lichens Removal, Call Today

Appalachian Preservation Services, LLC

184 Bowers Rd
No reviews yet

Appalachian Preservation Services, LLC

184 Bowers Rd
No reviews yet

Here at Appalachian Preservation we specialize in all things masonry! (New construction, restoration, tuck pointing) Brick, block, or concrete; cosmetic or leakage problems, Appalachian Preservation has you covered!!

Here at Appalachian Preservation we specialize in all things masonry! (New construction, restoration, tuck pointing) Brick, block, or concrete; cosmetic or leakage problems, Appalachian Preservation has you covered!!

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FAQs for air ducts & vents cleaning service projects in Williamsport, PA

The Environmental Protection Agency (EPA) states that air duct cleaning is not required unless visible issues such as mold buildup, rodent droppings, or excessive dust are present. When such conditions exist, cleaning becomes essential to protect indoor air quality and maintain HVAC efficiency. This approach minimizes potential health risks and extends the system’s life.

Air ducts must be cleaned every three to five years as required by NADCA to preserve system efficiency and indoor air quality. The EPA insists that cleaning is necessary only when significant issues such as mold, pest infestations, or heavy dust accumulation are evident. Annual inspections by a certified professional promptly address any emerging concerns.

The ideal seasons for air duct cleaning are spring and fall. Cleaning during these periods prepares your HVAC system for the demands of both winter heating and summer cooling. These seasons provide moderate weather conditions that enable efficient service completion while minimizing disruption, ensuring your system performs at its peak.

Professional air duct cleaning takes a fixed duration of two to five hours, depending on the home’s size and the complexity of the duct system. Smaller residences with standard ductwork complete the service in two hours, while larger homes with extensive ducts require up to five hours. Additional repairs may extend this duration.

To prepare for professional air duct cleaning, ensure all vents are unobstructed by moving nearby furniture and clearing pathways. Secure any pets in a safe area and confirm that your HVAC system units are easily accessible for technician inspection. Proper preparation contributes to a higher quality service outcome and prevents delays, allowing the cleaning process to proceed efficiently.

The Williamsport, PA homeowners’ guide to air ducts & vents cleaning services

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

See all articles