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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon59
    Verified air duct cleaning services reviews

Verified Reviews for Air Duct Cleaning pros in Derry, PA

*The Angi rating for Air Duct Cleaning companies in Derry, 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 Derry, 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 November 03, 2025

Find Air duct cleaners in Derry

RM HVACR/E

153 Rankin Blvd
No reviews yet

RM HVACR/E

153 Rankin Blvd
No reviews yet
20 years of experience

R&M HVAC heating, cooling, electric, is a local family owned and operated business providing residential and commercial climate control and comfort services. We service and install residential/commercial heating, air conditioning, and electrical systems.

R&M HVAC heating, cooling, electric, is a local family owned and operated business providing residential and commercial climate control and comfort services. We service and install residential/commercial heating, air conditioning, and electrical systems.

American Home Guard Home Warranty - PA

1515 Market St
5.00(
1
)

American Home Guard Home Warranty - PA

1515 Market St
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.

Avatar for microbic CLEAN

microbic CLEAN

2526 Monroeville Blvd., Suite 200
No reviews yet

microbic CLEAN

2526 Monroeville Blvd., Suite 200
No reviews yet
9 years of experience

microbic CLEAN is an antimicrobial and infection control company creating clean, healthier places where people live, play and gather. microbic CLEAN is an authorized distributor for Aseptic Plus+ products and offers antimicrobial spray services to commercial and residential clients in Pennsylvania. Aseptic Plus+ kills bacteria, viruses, mold and mildew. It is an odorless, EPA-registered hospital grade disinfectant. Kills 20+ kinds of bacteria and viruses including 99.999% of those causing MRSA, Staph, Norovirus, H1N1, E. Coli, Salmonella and Listeria. Kills and prevents mold and mildew for up to 7 months. Eliminates odors like smoke and pet urine at their source without fragrances. Proven allergen eliminator for dust mites and pet dander. Safe to use, non-corrosive, environmentally friendly and biodegradable NSF certified food surface sanitizer– no rinse required. Carpet and fabric sanitizer.

microbic CLEAN is an antimicrobial and infection control company creating clean, healthier places where people live, play and gather. microbic CLEAN is an authorized distributor for Aseptic Plus+ products and offers antimicrobial spray services to commercial and residential clients in Pennsylvania. Aseptic Plus+ kills bacteria, viruses, mold and mildew. It is an odorless, EPA-registered hospital grade disinfectant. Kills 20+ kinds of bacteria and viruses including 99.999% of those causing MRSA, Staph, Norovirus, H1N1, E. Coli, Salmonella and Listeria. Kills and prevents mold and mildew for up to 7 months. Eliminates odors like smoke and pet urine at their source without fragrances. Proven allergen eliminator for dust mites and pet dander. Safe to use, non-corrosive, environmentally friendly and biodegradable NSF certified food surface sanitizer– no rinse required. Carpet and fabric sanitizer.

N&K Handy Help

78 Kiskiminetas Dr
No reviews yet

N&K Handy Help

78 Kiskiminetas Dr
No reviews yet
25 years of experience

We are a jack of all trades company owned and operated by general contractors with 20 years experience. We do everything from the smallest project or handyman services to full additions! NO JOB TOO SMALL! We are fully insured!

We are a jack of all trades company owned and operated by general contractors with 20 years experience. We do everything from the smallest project or handyman services to full additions! NO JOB TOO SMALL! We are fully insured!

Avatar for Duct Commander

Duct Commander

6982 Saltsburg Rd
4.60(
10
)

Duct Commander

6982 Saltsburg Rd
4.60(
10
)
Customers say: True professional
12 years of experience

Duct Commander is a locally owned and operated business that consists of two individuals with backgrounds in construction and residential/ commercial maintenance. We offer quality craftsmanship that we stand behind. When you schedule work with us we require half of the total cost down to start and cover materials and half upon completion. We offer a 10% discount when any of our ads are mentioned during the free estimate. We also run a referral program where if a previous customer refers us to a friend both receive a 10% discount on their next service.

Duct Commander is a locally owned and operated business that consists of two individuals with backgrounds in construction and residential/ commercial maintenance. We offer quality craftsmanship that we stand behind. When you schedule work with us we require half of the total cost down to start and cover materials and half upon completion. We offer a 10% discount when any of our ads are mentioned during the free estimate. We also run a referral program where if a previous customer refers us to a friend both receive a 10% discount on their next service.

Pitt Solutions

505 Chestnut St
No reviews yet

Pitt Solutions

505 Chestnut St
No reviews yet
11 years of experience

We are a commercial cleaning company that provides cleaning services to: Office Cleaning Post Construction projects Housing/Property Schools Medical Centers Restaurants Emergency Cleaning & Special Events

We are a commercial cleaning company that provides cleaning services to: Office Cleaning Post Construction projects Housing/Property Schools Medical Centers Restaurants Emergency Cleaning & Special Events

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Air Duct Cleaning questions, answered by experts

The cost of annual maintenance depends on the type of HVAC system you have. AC service typically costs an average of $200 but ranges from $100 to $550. If your system needs repairs, the price will vary significantly depending on what needs fixing. However, addressing the issues as they arise can prevent further damage to your unit and keep it operating efficiently for much longer.

Figuring out why you have a musty smell in your house is the first step to getting rid of it. Mold or mildew is most likely causing the unpleasant odor. People use these terms interchangeably, but they’re actually different.

Mold is a fungus that loves to grow in moist, humid places. It’s typically black or green and has a raised, uneven texture. Stay vigilant for signs mold may be growing in your home. 

You’ll find mildew growing on your shower walls and in your bathroom’s nooks and crannies. It’s a specific type of mold that grows flat. Mildew is usually white, gray, or yellow.

Condensation forms when warmer, outside air combines with cooler air in your ductwork. This can happen when there are leaks in your air ducts, your HVAC system has a dirty air filter, or there’s a lack of insulation around the ducts. To prevent it from happening, replace your HVAC filters as directed. Also, once every five years, hire a local air duct cleaner to clean and inspect them.

Professionals suggest through ventilation, source removal, or filtration systems.

Yes, vent deflectors do work to redirect hot and cold air distributed from your HVAC system. If installed correctly—and magnetic deflectors make it easy to DIY— you might find that a deflector is enough to redirect the warm or cool air where you prefer it to be. At the very least, it’s an easy, inexpensive experiment before committing to the bigger project of moving the air vent to a new location.

The Derry, 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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