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National Air

Heating and Air Conditioning, Air Duct Cleaning

About us

Trane comfort specialist focusing on customer satisfaction and efficiency. Proper sizing is critical to moisture removal and comfort. National air performs heat loads to determine the proper system for your home or office. Air balancing performed after the installation to eliminate hotspots. 100% satisfaction guaranteed for one year or your money back.specializing in historic homes. Award winning.

Business highlights

55 years of trusted experience

Services we offer

Air Conditioning & Heating Sales, Service, & Installation

Services we don't offer

Duct cleaning, electrical, refrigeration.

Amenities

Free Estimates
Yes
Warranties
Yes


Accepted payment methods

Check
Financing Available
MasterCard
Visa

Photos of past projects

Reviews

4.6600 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
77%
4
11%
3
5%
2
3%
1
4%


Rating CategoryRating out of 5
quality
4.7
value
4.6
professionalism
4.7
responsiveness
4.7
punctuality
4.7
Showing 26-600 of 600 reviews

Alvin H.
11/2017
5.0
heating & air conditioning/hvac
  + -1 more
Great. I further contracted with them to remove and replace all my Heating and Cooling system duct work.
Description of Work: Annual A/C Inspection.

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
$58

Karen S.
10/2017
5.0
heating & air conditioning/hvac
  + -1 more
Great job! Very efficient and all went as expected.
Description of Work: Needed air handler & all new duct work etc

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

J E H.
10/2017
5.0
heating & air conditioning/hvac
  + -1 more
An open appointment window was scheduled for within roughly two hours of the time I called National Air. The repair technician arrived promptly, towards the beginning of the appointment window, and completed the inspection, repair, and billing within 30 minutes. He was 100% professional -- efficient, courteous, and respectful.
Description of Work: Needed an inspection to determine what needed to be repaired when AC stopped working -- the results of the inspection were that the capacitor had failed. The capacitor was quickly replaced, within 5 minutes. The AC has been working properly since.

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

Carolyn H.
10/2017
5.0
heating & air conditioning/hvac
  + -1 more
Excellent service. VERY PROFESSIONAL1
Description of Work: Wonderful job with tune-up and diagnostics of our unit. Thank you!

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

Yes, I recommend this pro

corey B.
09/2017
5.0
heating & air conditioning/hvac
  + -1 more
Very satisfied with serviced provided by technician. He recognized and corrected an issue that was overlooked by other techs and was very courteous, professional and helpful.
Description of Work: A/C inspection and tune up. Added freon.

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
$270

Jaye P.
07/2017
2.0
heating & air conditioning/hvac
  + -1 more
Our current company gave us a price of $8500 price for a 3 ton 14 seer Carrier base unit. We thought this seemed a little overpriced so called 8 contractors that came highly recommended. I set up appointments to get quotes from the 6 who responded. Roy had been recommended from National and is who I asked for but instead Greg came out. He was very nice but started in immediately with what felt more like a high powered sales pitch (after asking how much our current company would charge) stating that National's price would probably be just as high, but that National received the top ratings on Angie's List and the Better Business Bureau with a history of no complaints, etc., that National included things like a rubber mat under the compressor, anti fungus tablets on checkup, etc. Much of what he told me was similar to what the other contractors told me, but he wanted to up-sell me to something with a more powerful blower (that we found out from 4 other contractors would have been a waste of money because it wouldn't have worked as well with our 2 story unit), a dehumidifier for a basement with a dirt floor, etc. When he was leaving, he asked if he could go out to his truck and write up the contract right then and there and get a commitment from me saying that it would only take a few minutes! He was quite insistent. I explained that I needed to discuss something of this nature and cost with my husband and to please email me his quote. That was over 1 1/2 months ago. We never received his quote or heard from him again. We hired another company that also had good reviews and an even better recommendation from a friend who had used them for over 20 years who we also felt was much more knowledgable, honest and direct, didn't go for a high powered sales pitch trying to sell us things we didn't need and came in with a similar price to the others I interviewed for a TRANE (or American Standard) system, the same brands National uses... only around $6000 with a better 5 yr instead of 2 yr labor contract and a more thorough semi annual check-up package and it considered standard such items as National told us there would be an additional charge for. This other company provided an estimate within a few days, was very responsive to any questions/concerns I had and installed the unit quickly and efficiently and we're quite happy with their service. I would not call National again.
Description of Work: New HVAC 3 ton 14 seer baseline unit (Trane, American Standard or Carrier, etc) installed to replace an older 10 seer 3 ton unit using R-22 refrigerant that worked fine and cooled efficiently but had begun to leak so we wanted to upgrade to newer refrigerant. All ducting and gas lines, etc. had already been replaced several years before in a major whole house renovation so were not needed. Gas lines needed only to be cleaned out.

Rating CategoryRating out of 5
value
2.0
professionalism
3.0
responsiveness
1.0
punctuality
2.0


Ann S.
06/2017
5.0
heating & air conditioning/hvac
  + -1 more
Very well - A/C tech was right on time, very polite & completed the job very expeditiously.
Description of Work: A/C system checked, cleaned & tuned up. This was an Angie's List deal.

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

Yes, I recommend this pro
$69

Mary P.
06/2017
5.0
heating & air conditioning/hvac
  + -1 more
All went well. Excellent price. Clean contentious workers.
Description of Work: New A/C and Heat with ductwork. 4 ton 18 seer variable speed

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

Yes, I recommend this pro
$14,000

Sean W.
06/2017
4.0
heating & air conditioning/hvac
  + -1 more
It ended up costing more than the Big Deal. There was some other work that was suppose to be done, but they never did the other work. The work for the $69 Big Deal for the three units ended up being $99 because I was suppose to get some additional service out of that, but I don't know what. I will use them again.
Description of Work: They serviced the air conditioner.

Rating CategoryRating out of 5
quality
4.0
value
4.0
professionalism
5.0
responsiveness
3.0
punctuality
5.0

Yes, I recommend this pro
$99

Albertha T.
06/2017
5.0
heating & air conditioning/hvac
  + -1 more
Tim was punctual, professional and courteous. I would use National again.
Description of Work: Spring maintenance to insure units are ready for summer.

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
$295

Richards C.
05/2017
1.0
heating & air conditioning/hvac
  + -1 more
The tech never arrived, was running late day of scheduled appointmnet day called later to reschedule for next day 1:00 p.m. - 2:00 p.m. was to call before arrival, the tech never called or arrived to preform job. 2 days as a no show.
Description of Work: Heating / Air Conditioner Duct Cleaning

Rating CategoryRating out of 5
quality
1.0
value
3.0
professionalism
1.0
responsiveness
1.0
punctuality
1.0

$69

Marne J.
05/2017
5.0
heating & air conditioning/hvac
  + -1 more
The installation went smoothly. Getting it scheduled was a little rough at first, but everyone was very friendly and completed the job in one day.
Description of Work: A/C replacement

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

Yes, I recommend this pro
$6,000

Ronny B.
05/2017
5.0
heating & air conditioning/hvac
  + -1 more
Great! Timmy the service tech did a totally thorough job and explained to me in detail all the maintenance he had performed. He was more than happy to answer all my questions. He was very courteous and professional in the performance of his duties .Having dealt with National Air in the past, I would highly recommend them for all your heating and A/C needs.
Description of Work: Yearly air conditioner maintenance

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
$69

Evens I.
05/2017
4.0
heating & air conditioning/hvac
  + -1 more
No issues- service was performed to my satisfaction.
Description of Work: Cleaning and inspecting HVAC

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

Yes, I recommend this pro

Amalfi P.
05/2017
4.0
heating & air conditioning/hvac
  + -1 more
Everything went well. Let me know there may be a problem w/ a bad component in the future. But everything was ok for the moment.
Description of Work: cleaning and check up

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

Yes, I recommend this pro

cheryl M.
04/2017
5.0
heating & air conditioning/hvac, air duct cleaning
  + 0 more
I've been using them since for Maintence and they are always prompt and professional.
Description of Work: They replaced my whole system, ac and furnace.

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

Jane M.
04/2017
2.0
heating & air conditioning/hvac
  + -1 more
I should have just paid the full price and used another company, because I definitely didn't feel safer using my heat after this "inspection." The guy was literally in my attic for two minutes. There was supposed to be a test for presence of carbon monoxide, and I asked about this. He said that he didn't have a meter, he just checked visually and by smell. Well, as most people know, what makes carbon monoxide so dangerous is that you can't see or smell it! We ended up having a warm winter and I hardly used my heat. Next year I will definitely not scrimp on inspection, and will hire a different company.
Description of Work: I used a promotion for an annual furnace inspection.

Rating CategoryRating out of 5
quality
1.0
value
2.0
professionalism
3.0
responsiveness
3.0
punctuality
5.0


Paul D.
04/2017
5.0
heating & air conditioning/hvac
  + -1 more
Purchased a big deal for $59 for end of summer tune-up and cleaning. I used them twice this summer. They were very good. I did not have to pay anymore than the price of the big deal. I am going to be using them again this summer. It took less than an hour to complete the service. The workers were excellent. They left it clean when finished.
Description of Work: Checked out the air conditioning.

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
$59

Nuella T.
03/2017
5.0
heating & air conditioning/hvac
  + -1 more
They showed up on time, professional and did a great job! I plan on hiring them again in the future. I would highly recommend them to others.
Description of Work: I purchased a Big Deal $59 for a Furnace or Air Conditioner Tune-Up

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
$59

Debbie M.
03/2017
3.0
heating & air conditioning/hvac
  + -1 more
New technician who was very nice, but missed the issue of wiring. Eventually it was solved by my alarm service. He moved the wire as directed by alarm service; something I could have done but he had the system open. Issue wasn't really with that as he was learning. But with the fact I was charged for the service call plus an additional hour of labor for his miss. Called to resolve. Polite customer service who indicated it was a management decision and I would be called a few days later. Never happened.
Description of Work: Check on heater not blowing hot.

Rating CategoryRating out of 5
quality
3.0
value
1.0
professionalism
3.0
responsiveness
4.0
punctuality
5.0

$180

Dwight B.
03/2017
4.0
heating & air conditioning/hvac
  + -1 more
Everything went well. I made the appointment they showed on time and did a good job.
Description of Work: I bought a Big Deal for maintenance.

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
$118

Janet S.
02/2017
5.0
heating & air conditioning/hvac
  + -1 more
Inspect 2 furnaces and replace filters (filters provided by me).
Description of Work: They were very professional and easy to work with. I had no complaints, the job was done quickly and well.

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

Wayne P.
01/2017
5.0
heating & air conditioning/hvac
  + -1 more
Everything went well, on time and finished in a day and half
Description of Work: Full cooling and heating system replaced, with ductwork replaced also.

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

Yes, I recommend this pro
$12,500

Gerber P.
12/2016
2.0
heating & air conditioning/hvac
  + -1 more
First technician was several hours late. He did not have the proper equipment and supplies to do my specific job. We rescheduled for the next day. The technician did not show up or return phone calls. Called office and they rescheduled service for the next week. The second technician was punctual, professional, and knowledgeable. The service was unable to be performed because the A/C units were low on refrigerant. The company price for refrigerant was excessive. The service was refused. The payment for service was applied to call out charge fee. Unfortunately this service check up is a scam. The check up can only be performed if the A/C unit is working properly. If the A/C unit is working, there is no need for the service. If the A/C is not working properly , the cost to repair is excessive. It is a trap.
Description of Work: A/C checkups.

Rating CategoryRating out of 5
quality
2.0
value
2.0
professionalism
2.0
responsiveness
2.0
punctuality
1.0

$60

Doug S.
12/2016
3.0
heating & air conditioning/hvac
  + -1 more
Badly. After waiting from 8-11:00am for the mechanic to show up, i was told at 11:00 that I would have to wait another 1 to 1 and a half hours. That would have meant most of the day would be lost. I cancelled. They could have told me earlier that it did not look good for today but they chose to wait till last minute. They obviously have too many customers and not enough techs. I will try to find a company that gives more respect to its customers.
Description of Work: semi annual tune up

Rating CategoryRating out of 5
quality
2.0
value
4.0
professionalism
2.0
responsiveness
1.0
punctuality
1.0


Contact information

1901 Industrial Blvd., Harvey, LA 70058

http://nationalairllc.com

Licensing

Bonded

Insured

Licensed*

Trade License Number
40656
Trade License Locale
LA
Trade License Authority
Louisiana State Licensing Board for Contractors
Trade License Expiration
04/17/2027

Eco-friendly Accreditations

LEED Accredited Professional
No
Energy Star Partner
Yes
EPA Lead-Safe Certified
Yes
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

Heating and Air Conditioning,
Air Duct Cleaning

FAQ

National Air is currently rated 4.6 overall out of 5.
National Air accepts the following forms of payment: Check,Financing Available,MasterCard,Visa
Yes, National Air offers free project estimates.
Yes, National Air offers eco-friendly accreditations.
No, National Air does not offer a senior discount.
No, National Air does not offer emergency services.
Yes, National Air offers warranties.
National Air offers the following services: Air Conditioning & Heating Sales, Service, & Installation
Duct cleaning, electrical, refrigeration.

Contact information

1901 Industrial Blvd., Harvey, LA 70058

http://nationalairllc.com