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Verified Reviews for Air Duct Cleaning pros in Delphi, IN

*The Angi rating for Air Duct Cleaning companies in Delphi, IN 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 Delphi, IN 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 October 26, 2025

Find Air duct cleaners in Delphi

Avatar for Summers Plumbing, Heating & Cooling (H)- Lafayette

Summers Plumbing, Heating & Cooling (H)- Lafayette

120 Farabee Dr S
5.00(
15
)
•Approved Pro

Summers Plumbing, Heating & Cooling (H)- Lafayette

120 Farabee Dr S
5.00(
15
)
•Approved Pro
28 local quotes requested
56 years of experience

At Summers Plumbing Heating & Cooling we try to make service easy & fast! With all of our locations there is a good chance we're helping someone in your neighborhood with their plumbing, heating or cooling issues. We take the stress out of calling a repairman! Our friendly, helpful, and honest technicians are here to make your life easier, not harder than it already is. Our highly skilled, licensed, and trained technicians perform superior work, every time. We are committed to being honest, thorough, and friendly when we arrive at your house for an estimate or repair.

At Summers Plumbing Heating & Cooling we try to make service easy & fast! With all of our locations there is a good chance we're helping someone in your neighborhood with their plumbing, heating or cooling issues. We take the stress out of calling a repairman! Our friendly, helpful, and honest technicians are here to make your life easier, not harder than it already is. Our highly skilled, licensed, and trained technicians perform superior work, every time. We are committed to being honest, thorough, and friendly when we arrive at your house for an estimate or repair.

Avatar for CCY Remediation Services LLC

CCY Remediation Services LLC

821 Willow Dr.
4.43(
7
)

CCY Remediation Services LLC

821 Willow Dr.
4.43(
7
)
Customers say: Quick response
40 local quotes requested

General Contractor: - Mold Remediation Services - Sewage clean-up - Air ducts cleaning - Remodeling - General

"Terrible, they are not reliable."

Raymond J on September 2025

General Contractor: - Mold Remediation Services - Sewage clean-up - Air ducts cleaning - Remodeling - General

"Terrible, they are not reliable."

Raymond J on September 2025

Gibbs Heating and Cooling

76 Gelder Ct
5.00(
7
)

Gibbs Heating and Cooling

76 Gelder Ct
5.00(
7
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Owner-operated HVAC specialist with extensive experience in Geo Thermal Units.

"Gibbs replace our furnace and AC a year ago. Job went great. I needed our hot water heater replaced and thought of Gibbs first. I called. Jeremy and one of his team came out and replaced the hot water heater. What I was really impressed with is they used towels and wiped down the pipes, the hot water heater, and wiped the floor. Looks better than it did before. Very professional and reasonable. I recommend and will use again."

Kevin B on November 2020

Owner-operated HVAC specialist with extensive experience in Geo Thermal Units.

"Gibbs replace our furnace and AC a year ago. Job went great. I needed our hot water heater replaced and thought of Gibbs first. I called. Jeremy and one of his team came out and replaced the hot water heater. What I was really impressed with is they used towels and wiped down the pipes, the hot water heater, and wiped the floor. Looks better than it did before. Very professional and reasonable. I recommend and will use again."

Kevin B on November 2020

Avatar for Second Nature (Formerly FilterEasy)

Second Nature (Formerly FilterEasy)

333 Fayetteville St
5.00(
1
)

Second Nature (Formerly FilterEasy)

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

Second Nature, formerly FilterEasy, empowers its members to achieve long-lasting, sustainable home wellness with convenient subscription plans, including high-quality home air filters and refrigerator water filters. We exist to simplify home wellness, to make it so easy and convenient that it becomes second nature. Learn about our products and subscribe at www.SecondNature.com/home.

Second Nature, formerly FilterEasy, empowers its members to achieve long-lasting, sustainable home wellness with convenient subscription plans, including high-quality home air filters and refrigerator water filters. We exist to simplify home wellness, to make it so easy and convenient that it becomes second nature. Learn about our products and subscribe at www.SecondNature.com/home.

Avatar for Comfort Mechanical

Comfort Mechanical

133 N 4th St
5.00(
2
)

Comfort Mechanical

133 N 4th St
5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Comfort Mechanical is a full service heating and air conditioning company. We strive to exceed your expectations. Comfort Mechanical provides the very best products, information, sales service, and installations that are possible. Come experience the difference. We never use subcontractors. Our staff continues to train all year in order to offer the best in industry advancements and in service know how. Comfort Mechanical offers everything for your home and office like: heating, air conditioning, geothermal, mini splits, duct cleaning, heat pumps, dual fuel systems, humidifier, thermostats that sync to phone, indoor air quality products, etc. Financing is offered or available for every job, service, and repair that we perform.

Comfort Mechanical is a full service heating and air conditioning company. We strive to exceed your expectations. Comfort Mechanical provides the very best products, information, sales service, and installations that are possible. Come experience the difference. We never use subcontractors. Our staff continues to train all year in order to offer the best in industry advancements and in service know how. Comfort Mechanical offers everything for your home and office like: heating, air conditioning, geothermal, mini splits, duct cleaning, heat pumps, dual fuel systems, humidifier, thermostats that sync to phone, indoor air quality products, etc. Financing is offered or available for every job, service, and repair that we perform.

Showing 1-10 of 22
Air Duct Cleaning questions, answered by experts

The Environmental Protection Agency (EPA) states that there's no conclusive evidence to show that dirty or dusty air ducts increase dust and airborne particles in your home or pose any risk to your health. On the other hand, your air ducts require cleaning if there's any mold or mildew, you have a rodent or insect infestation, or you have clogged ducts. Regular air duct cleaning will also extend the life of your HVAC system, leading to less frequent repairs and preventing premature replacement in the future.

Kitchen exhaust fans are regularly exposed to grease. To remove grease from a range hood, make a paste from baking soda and water. Apply the paste to the greasy areas and let it sit for 30 minutes before wiping it off with a cloth or sponge. If that doesn’t work, use a degreaser soap or cleaning product.

High humidity is one of the most common reasons for air vents to sweat or produce condensation. When the cool, dry air from your HVAC unit meets warm and moist air in your home, it will cause condensation. Insulating your ductwork can help prevent this. If you live in a very humid region, a dehumidifier can also help.

If possible, avoid placing furniture in front of a return air vent. A blocked air vent can cause your HVAC system to use more energy, which in turn can lower the life span of your unit and raise your energy bill. Furniture can also trap hot or cold air, damaging your furniture or appliances. 

Professional duct installers suggest leaving between six and 12 inches of space in front of an air return vent. If you must place furniture in front of a return air vent, try to aim for putting furniture over a floor vent instead of in front of a wall vent, and avoid draping curtains over any vent system.

Blocking or closing return air vents on the floor or ceiling will not save money on energy bills and could place additional stress on the HVAC system. Installers strategically place return vents to ensure the best flow of air throughout the entire system, so keeping them open and free from blockages is important. Figure out how to open ceiling air vents and return vents. Check them occasionally to ensure air can freely flow into them for maximum performance.

The Delphi, IN 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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