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Longman's Duct Cleaning

Air Duct Cleaning, Dryer Vent Cleaning, Chimney Sweep,

About us

What do carpets, upholstery and your air ducts have in common? ​They all are the homes of fungi, mold and mites. We spend nearly 90% of our lives indoors. Outside allows us infinite ventilation, indoors does not. ​What can Longman's Services do to help? First our duct cleaning service makes sure the air from your air conditioner or heater is clean and dust free. The average home releases over 14 pounds of dust and dirt on an average cleaning. ​ Our chimney sweep professionals will make sure your chimney is clean and safe so the dangerous smoke from the wood can escape where it needs to go: out of your home. Upholstery cleaning is next. Couches, chairs and more. Additional phone - Mount Pleasant (843) 849-6667, North Charleston (843) 554-1007. Additional fax - (843) 557-8700. Additional emails - longman75@comcast.net, info@longmansductcleaning.com, longmansductcleaning.com. Family owned.

Business highlights

36 years of trusted experience
Emergency Services Offered

Services we offer

Cleaning - Upholstery, Air Duct, Carpet, Chimney Sweeping. Pet Odor Removal. Video Inspection. Water Restoration.

Services we don't offer

Chimney Repair

Amenities

Free Estimates
Yes
Warranties
Yes
Senior Discount

5%

Emergency Services
Yes


Accepted payment methods

Check
MasterCard
Visa

Photos of past projects

Reviews

4.940 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
85%
4
5%
3
0%
2
0%
1
10%


Rating CategoryRating out of 5
quality
4.9
value
4.7
professionalism
4.9
responsiveness
4.9
punctuality
4.8
Showing 26-40 of 40 reviews

Pat R.
08/2024
5.0
air duct cleaning
  + -1 more
Great service and dependable.
Description of Work: clean air ducts

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

kerry G.
05/2017
5.0
dryer vent cleaning
  + -1 more
Xxxxxxxxxx
Description of Work: Xxxxxxxxxx

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
4.0

Yes, I recommend this pro

Response from Longman's Duct Cleaning
Thank you for the kind words. Even after 29 years of service it still puts a smile on my face when a person take time to acknowlege our services. Sincerelry, Bill Longman

Paul T.
03/2016
5.0
air duct cleaning, dryer vent cleaning
  + 0 more
unknown
Description of Work: Cleaned dryer vent to roof.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$200

Response from Longman's Duct Cleaning
Thank you for the opportunity to serve you. Bill Longman

Robert L.
09/2015
5.0
air duct cleaning, dryer vent cleaning
  + 0 more
unknown
Description of Work: cleaned extended dryer vent.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$150

Response from Longman's Duct Cleaning
Thanks for the opportunity to serve you. Bill Longman

Manuel M.
12/2014
5.0
air duct cleaning
  + -1 more
unknown
Description of Work: Clean Dryer Vent

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
2.0

Yes, I recommend this pro

Response from Longman's Duct Cleaning
Thank you for the opportunity to serve you. Bill Longman

Alicia B.
11/2014
5.0
heating & air conditioning/hvac, air duct cleaning
  + 0 more
Excellent
Description of Work: 9 vents and return grill . Vacuumed out entire system. Done via hvac system at rear of home. Cleaned all the vent covers outside. Removed blower fan and took outside to clean. Was covered with dirt and mold. System not cleaned in a long time. Now that it has been done, the a.c. not pulling as hard to work. Big difference!!!! They sprayed each vent with a spray to make it smell better after they vacuumed each vent and return grill.. Here about 3.5 hours. VERY NICE MEN AND VERY POLITE AND EFFICIENT. THANK YOU, RUSSELL AND ALEX FOR A GREAT JOB AND BEING NICE TO MY DOG,ALSO.!! GLAD TO HAVE THEM HERE. RECOMMEND ANYONE TO DO THIS FIRST, Before painting. House has nicotine on walls, too. The black dust on filter was heavy prior to today. Worth the money!! Using a big vacuum machine, pulled out all the debris. Noise was not bad at all. Brushed flex ducts which were heavy with nicotine and mold. Blower fan for unit was covered with dirt and mold which was hurting b o th systems. Home was bought as a foreclosure and so unit was just recycling mold and dust through the house. Made me sick as I was wheezing from it. Am allergic to mold.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$610

Response from Longman's Duct Cleaning
Thank you for the kind words. Bill Longman

Jeannine C.
07/2014
5.0
chimney sweep, air duct cleaning
  + 0 more
unknown
Description of Work: Chimney Sweep

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$165

Kitt G.
07/2011
4.0
air duct cleaning
  + -1 more
The two guys that came did a good job cleaning the ducts. I paid what was on the invoice. However, after reviewing the invoice, I have a question about the description "Vent openings over (12) count"). I have a copy of the invoice for proof.He had down: Upstairs - 1 AHU (air handler unit), 1 return, 6 suppliers.Downstairs - 1 AHU (air handler unit), 1 return, 10 suppliers18 (total) - 12 (included) = 6 additional.I have no problem with paying the additional suppliers but why are the returns and air handler units count as vent openings? Maybe the returns but the air handler units? I am going to call the other vendors and see if they will call the air handler units as vent openings. Especially when the description of the HVAC duct system covers the air handlers. Also, when we first walked thru the house, I counted the number of vents out loud as went thru the entire upstairs. Not once did he stop me or say that the return and the air handler counted as vents. If the other vendors count the air handler and returns as vents, I will call Mr Longman to apologize. If they do not call them vents, then, I want a refund for the two so called "AHU vents" and "return vents" within 5 business days. Otherwise, I will file a complaint with the Better Business Bureau.P.S. As far as the job itself, they did a very good job.Thanks,Kitt.843-224-8454
Description of Work: The two guys that came did a good job cleaning the ducts. I paid what was on the invoice. However, after reviewing the invoice, I have a question about the description "Vent openings over (12) count"). I have a copy of the invoice for proof. He had down: Upstairs - 1 AHU (air handler unit), 1 return, 6 suppliers. Downstairs - 1 AHU (air handler unit), 1 return, 10 suppliers 18 (total) - 12 (included) = 6 additional. I have no problem with paying the additional suppliers but why are the returns and air handler units count as vent openings? Maybe the returns but the air handler units? I am going to call the other vendors and see if they will call the air handler units as vent openings. Especially when the description of the HVAC duct system covers the air handlers. Also, when we first walked thru the house, I counted the number of vents out loud as went thru the entire upstairs. Not once did he stop me or say that the return and the air handler counted as vents. If the other vendors count the air handler and returns as vents, I will call Mr Longman to apologize. If they do not call them vents, then, I want a refund for the two so called "AHU vents" and "return vents" within 5 business days. Otherwise, I will file a complaint with the Better Business Bureau. P.S. As far as the job itself, they did a very good job. Thanks, Kitt. 843-224-8454

Rating CategoryRating out of 5
quality
4.0
value
2.0
professionalism
3.0
responsiveness
4.0
punctuality
4.0

$1,100

Response from Longman's Duct Cleaning
The Air Handler's are not counted as openings. You do have (18) openings. (16) supply and (2) returns. Sorry for the confusion. Bill Longman

stephanie P.
06/2011
5.0
air duct cleaning
  + -1 more
I called the company for info on having our ducts cleaned. Spoke with Bill Longman, who gave me detailed information on their process and a price and time frame for completion. Was able to schedule the service that day, for a date and time that was convenient to me. The guys who did the cleaning arrived on time and were very professional in appearance and demeanor. They explained the process and answered all our questions before starting. Halfway through the job they were faced with some bad ductwork from a previous service call/age of the ductwork that would have caused them to stop, have us call a separate company to fix the duct issues, and then have them back out to finish the ground floor. After getting the ok from a supervisor, the ductwork was replaced and the rest of the job was completed. The guys were here for about 7.5 hours, which was less than originally estimated PLUS they did extra work to get the job done. We are beyond happy with the service we received and the professionalism that Robert and his co-worker presented. The plan is to have Longman clean the ducts at our office. Can't say enough good things about these guys. We highly recommend this local company; we are a local small business and love supporting local businesses in the lowcountry. Very reasonably priced, well worth the expense for a clean, healthy house and better air quality for my family.
Description of Work: Duct cleaning for both upstairs and downstairs units. Removed and replaced ductwork to two runs on the ground floor. Replaced vent filters, cleaned vent grilles and return grilles.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$1,360

Joseph S.
04/2011
5.0
carpet cleaners
  + -1 more
Technician was on time, polite and did not leave until i was 100 percent happy with the job.
Description of Work: Steamed clean the rugs in three rooms.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$115

Erin B.
01/2011
5.0
air duct cleaning
  + -1 more
Mr. Longman is very prompt to respond to messages and easy to get in touch with. He quoted a price based on the number of air ducts in the house and the number of HVAC units. (I had one HVAC unit). The crew he sent was clean cut and polite. They worked hard all day. Mr. Longman followed up after they left to see how it went and if I was satisfied. His original quote came in perfectly accurate. Overall they were professional, prompt, and easy to work with. I can tell a difference in air quality in the house. My husband has severe allergies and we are expecting a baby. I will use them for the air duct cleaning again in the future, and have already scheduled carpet and drapery cleaning with Mr. Longman for next week.
Description of Work: They performed a complete cleaning of my air ducts, vents, and heat pump.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$680

J O.
11/2010
5.0
chimney sweep, air duct cleaning
  + 0 more
They did a good job with the inspection and clean up. I would recommend them. I thought the price seemed a bit high, but I didn't have anything to compare it to.
Description of Work: I hired Longman's Duct Cleaning to clean and inspect our chimney.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Robert L.
08/2010
5.0
air duct cleaning
  + -1 more
He did a wonderful job for a fair price. They replaced some of the grills, they cleaned the AC unit outside, and they took the air return grill outside to clean it; I was so impressed. I had to hose them off because they had to go under the house and there isn?t a whole lot of crawl space. It took them eight hours. I got a nice invoice and he was just a joy to work with. He explained everything to me and I would use him again for sure. I?m planning on having him replace the insulation under my house.
Description of Work: My tenant’s dog destroyed the duct work under a house and Longman’s Duct Cleaning repaired it and cleaned it.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$1,100

Kent B.
11/2009
4.0
air duct cleaning
  + -1 more
They appeared to do a good job. They are a competent contractor and spent about 11 hours on the project (there were 2 systems). I don't really know how to judge the price, but the other company I got an estimate from was way too low for the work, it was not believeable. Price wise, they seemed comparable to what others on Angie's List said they paid with other companies. They were pretty responsive. When I called they were booked up for a couple of weeks so I explained to them what my issue was and they were able to fit me in a few days later. I also pointed out some things that needed to be adjusted and they were responsive to that as well. They were a little late getting here, but it was understandable because of traffic and they did call to let me know. I thought they were courteous and the employee seemed to be very knowedgeable and professional.
Description of Work: Longman's Duct Cleaning cleaned my duct's.

Rating CategoryRating out of 5
quality
4.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$1,000

Laurie M.
08/2008
5.0
carpet cleaners
  + -1 more
My carpets were very dirty and they are so clean now! They did a great job. I would use them again in the future and would highly recommend them to others.
Description of Work: They cleaned carpets in 3 bedrooms, a living room, and a hallway.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$125
    • 1
    • 2(current)

Contact information

3574 Maybank Hwy, Johns Island, SC 29455

http://www.longmansductcleaning.com

Service hours

Monday:
8:30 AM - 4:00 PM
Tuesday:
8:30 AM - 4:00 PM
Wednesday:
8:30 AM - 4:00 PM
Thursday:
8:30 AM - 4:00 PM
Friday:
8:30 AM - 4:00 PM
Saturday:
8:30 AM - 12:00 PM

Licensing

Insured

Eco-friendly Accreditations

LEED Accredited Professional
No
Energy Star Partner
No
EPA Lead-Safe Certified
No
Use Green Products or Work Practices
Yes
State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.

*Contact business to see additional licenses.


Service Categories

Air Duct Cleaning,
Dryer Vent Cleaning,
Chimney Sweep,
Carpet Cleaning,
Heating and Air Conditioning,
Sewer Cleaning,
Water & Smoke Damage,
Upholstery Cleaning

FAQ

Longman's Duct Cleaning is currently rated 4.9 overall out of 5.

Monday: 8:30 AM - 4:00 PM

Tuesday: 8:30 AM - 4:00 PM

Wednesday: 8:30 AM - 4:00 PM

Thursday: 8:30 AM - 4:00 PM

Friday: 8:30 AM - 4:00 PM

Saturday: 8:30 AM - 12:00 PM

Longman's Duct Cleaning accepts the following forms of payment: Check,MasterCard,Visa
Yes, Longman's Duct Cleaning offers free project estimates.
Yes, Longman's Duct Cleaning offers eco-friendly accreditations.
Yes, Longman's Duct Cleaning offers a 5% senior discount.
Yes, Longman's Duct Cleaning offers emergency services.
Yes, Longman's Duct Cleaning offers warranties.
Longman's Duct Cleaning offers the following services: Cleaning - Upholstery, Air Duct, Carpet, Chimney Sweeping. Pet Odor Removal. Video Inspection. Water Restoration.
Chimney Repair

Contact information

3574 Maybank Hwy, Johns Island, SC 29455

http://www.longmansductcleaning.com

Service hours

Monday:
8:30 AM - 4:00 PM
Tuesday:
8:30 AM - 4:00 PM
Wednesday:
8:30 AM - 4:00 PM
Thursday:
8:30 AM - 4:00 PM
Friday:
8:30 AM - 4:00 PM
Saturday:
8:30 AM - 12:00 PM