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Thermal Windows Inc

Windows, Doors, Egress Windows

About us

Award winning Thermal Windows, Inc. has nearly 4 decades of experience in quality window design and production. We manufacture energy-efficient vinyl and aluminum windows and sliding glass doors right here in Oklahoma. Many of our products meet Energy Star performance levels. Founded by the late Bob G. Pool in 1980, the company has grown steadily ever since. Thermal has 200 employees, and ships its products throughout the USA. There are company showrooms in Tulsa and Oklahoma City, as well as dealers in nearly every state.

Business highlights

45 years of trusted experience

Services we offer

Windows and sliding glass doors for replacement and new construction, in vinyl and aluminum, custom manufactured in Oklahoma. We also sell and install Larson storm doors and Therma-Tru entry doors, patio doors and french doors.

Services we don't offer

Siding, Skylights

Amenities

Free Estimates
Yes
Warranties
Yes


Accepted payment methods

American Express
Check
Discover
Financing Available
MasterCard
Visa

Photos of past projects

Reviews

4.8115 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
84%
4
8%
3
4%
2
2%
1
2%


Rating CategoryRating out of 5
quality
4.8
value
4.6
professionalism
4.8
responsiveness
4.8
punctuality
4.8
Showing 51-75 of 115 reviews

David R.
07/2013
5.0
replacement windows
  + -1 more
They were very professional, worked quickly, and did a great job. We're very happy with the windows.
Description of Work: They replaced all of our home's windows.

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
$10,000

Julian S.
07/2013
5.0
replacement windows
  + -1 more
The installation was done professionally, the consultation was well-informed and went smoothly, and the price was quite competitive. I'm definitely happy with the windows.
Description of Work: They installed three new windows with some trim.

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

Linda T.
07/2013
5.0
replacement windows
  + -1 more
They did an excellent job. They had great workmanship. They were very prompt. They were very easy to get along with. Meticulous. I am very pleased with all around.
Description of Work: Installed all windows of my house

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
$8,000

Damon C.
07/2013
5.0
replacement windows
  + -1 more
It was fantastic! Everyone with whom I dealt was very professional and did a great job.
Description of Work: They installed several new windows in the house.

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
$1,600

Sandra P.
06/2013
5.0
replacement windows
  + -1 more
They came and gave me a price, and measured all my windows. Then they sent someone out to see if my old windows had lead paint on them. They did not. I was informed if they had contained lead paint that the installation would take a little longer, because they would have to seal off the rest of the house as they replaced the old windows. The men that came to install the windows after they came in were very professional and efficient. They cleaned up their mess and when they left the only way you knew they had been here was to see my new beautiful windows. My windows have helped reduce my electric bill and my house is so much quieter than before. If anyone is looking to replace or want to choose a window for their home I would definitely go with Thermal Windows.
Description of Work: They replaced 16 of my old windows .

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
$6,000

scott M.
05/2013
5.0
replacement windows
  + -1 more
I used them two years ago. They were very good.
Description of Work: I used Thermal Windows for windows. They put in new windows.

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
$5,000

Helen M.
05/2013
5.0
replacement windows
  + -1 more
Very professional from estimate to finish and clean up.
Description of Work: The windows are great. A big improvement over old storm windows which would no longer open and therefore windows could not be cleaned.

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
$6,000

Michelle F.
04/2013
5.0
replacement windows
  + -1 more
My wife and I had been looking at replacing our windows for better efficiency in our home. We initally spoke to George at the State Fair, and then decided after comparing to several comanies we would utilize Thermal Windows. We again met with George who wrote the estimate and ordered the windows. George was very informative including telling us about the caulking options(if anyone was sensitive to smells, they would make a note and use another caulk). we were told upfront that there would be a 3 week wait as they make each window after they are ordered. The windows arrived as stated, and due to several scheduling conflicts on our part, they were finally installed. The contractors who installed the windows arrived as scheduled, took care in their installation, and cleaned up upon their completion. We are very pleased with the windows, the look that they provide our home as well as the noted value of our new windows, we will definitely recommend Thermal Windows to our friends and neighbors.n
Description of Work: Replace our old windows with new energy efficient windows, then haul off the old windows.

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
$4,400

Barbara T.
03/2013
1.0
replacement windows
  + -1 more
Bad... very bad. Not fixed yet.
Description of Work: I ordered windows on 11/29/12 & windows were installed 2/8/13. I was not informed until about a week before installation there would be a mild odor from the caulking lasting only about 5-7 days. It was horrible.. the smell is like hot tar. It made me very sick for weeks. The windows were to be filled with Argon Gas to keep out the cold & hot air. That was wrong too. My old windows were better. After I contacted the company the sent out the man that installed the windows and he assured me they were okay but would bring a machine out to test the Argon Gas. I told the man (and sent a letter to the BBB and their president in Tulsa) that the screens were not put together well at the corners and one screen has a piece of metal where it did not get attached and was hanging. The man took the screen and said he would fix it or send it back to the company. He called me after about 3 weeks and told me he was mistaken and there is no machine to test the Argon Gas and he could bring the screens Friday March 29. They came but were worse.

Rating CategoryRating out of 5
quality
1.0
value
3.0
professionalism
1.0
responsiveness
2.0
punctuality
4.0

$898

Michael K.
01/2013
5.0
replacement windows
  + -1 more
They did an excellent job. Everything from the quote to the installation was smooth and professional. I would highly recommend using them if you are looking for new windows.
Description of Work: Replaced all the windows in our house

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
$4,000

Larry M.
01/2013
5.0
replacement windows
  + -1 more
From our first contact Thermal Windows personnel were professional, helpful and competent. The windows are of very good quality. The installation was not only competent but very precise. Windows were delivered as originally stated and installed in one day. I would not hesitate to recommend this company very highly to anyone needing windows.
Description of Work: Replaced all the windows in the house and a storm door. Removed old windows as 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
$6,000

suzanne O.
12/2012
5.0
replacement windows
  + -1 more
These guys are terrific. From the person who answers the phone, to the representative who wrote the estimate (George), to the Service Manager (Eddie), and installation guys (Brandon and Brian) -- all were professional and customer service oriented. Prior to installation, we received written communication from the General Manager (John) advising us exactly how the process works. When the window arrived from the manufacturer, we received a call from Thermal to set the installation date. The guys arrived on time, and did a great job. Five stars!
Description of Work: Window (frame and glass) replacement due to storm damage.

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
$1,200

JoAnn D.
12/2012
5.0
replacement windows
  + -1 more
Everything went well, except for the following: The caulking they used had a very strong odor for about two months after the job was finished. It finally went away, but I didn't like the smell at all. I watch the installers do the job and didn't think they used enough fiber insulation to poke into the spaces around the windows. I mentioned it and was told that it was adequate. I would use them again with an understanding that the above two issues would be addressed to my satisfaction. I do believe they are a good company and overall trustworthy.
Description of Work: Thermal Windows replaced 7 windows that were broken by a hail lstorm earlier in 2010. They were on the north side of my house I previously had single pane windows, but had double- pane energy efficient window replacements. I used aluminum replacements as opposed to the vinyl clad, because they hold up better.

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

Yes, I recommend this pro
$2,800

Clay H.
11/2012
5.0
replacement windows
  + -1 more
We called Thermal Windows for an estimate on replacement windows. Upon receiving the estimate, we decided to replace a few at a time. The windows were ordered and installed. Everyone we have dealt with so far has been incredibly pleasant. We are replacing the windows in the entire house a few at a time. They look so nice!! We are excited to get more done.
Description of Work: We had windows replaced in our home.

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
$1,000

Kathy M.
11/2012
5.0
replacement windows
  + -1 more
The crew of 3 guys showed up as scheduled at 730 am.Very professional ,there was no mess to clean up and they were done by 6 .would highly recommend them.Also the price was reasonable considering we got another estimate from Champion windows.Thermalwindows was more than one half price cheaper and the windows are high quality.
Description of Work: I had every window replaced in my house,a total of 13 windows in my 2 story house

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
$6,500

Christine W.
10/2012
5.0
replacement windows
  + -1 more
The salesman (Jason) set up an appointment in a very timely manner, came to the house, asked what we had in mind, described our options, showed a model of the window, and helped us select our preferences. A lot of the wood sills were in poor shape and I wanted the contract to include replacing all of them. Jason addressed all our concerns and provided a quote promptly. I needed the work to be done at a specific time to fit my work schedule and Thermal Windows made this accommodation. I assumed the house would have lead paint, but they sent out an independent, professional paint tester who found out that my house did not have lead paint around the windows. It turns out that lead paint was not as common in the southern as in the northern states. The crew was polite and efficient. Some of the wood sills needed replacing but not all. We agreed on which ones needed to be replaced and which did not. They gave me credit for those that did not need replacing. The new windows are very nice. The trim work around the original windows on the bricked part of the home was done very well. Part of the house has siding and was more problematic. Some of the window openings were crooked and had been oddly constructed, making the trim work difficult. The first attempt at trimming this section of windows was not a good fit. I did not notice this until the crew was gone. I called the company about a week later and they sent someone out to check. He agreed that the work was not up to their standards and had it done over. In the end, it all looked good.
Description of Work: They replaced 19 windows and installed aluminum trim.

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
$8,000

vickie E.
09/2012
5.0
replacement windows
  + -1 more
Everything went well. We appreciate all of the work that Thermal Windows did, and we just love our new windows.
Description of Work: They installed two new windows.

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
$2,000

David G.
09/2012
5.0
replacement windows
  + -1 more
Thermal Windows did a superb job, and the entire project went very smoothly. There were no hassles at all.
Description of Work: They installed two new window units for us.

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
$1,000

Marvin G.
09/2012
5.0
replacement windows
  + -1 more
We were satisfied with the work that Thermal Windows did. We were so satisfied, in fact, that the company is going to install more windows next month.
Description of Work: They installed new windows in our home.

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

Christopher M.
09/2012
5.0
replacement windows
  + -1 more
Thermal Windows was timely and professional, and it really went the extra mile to ensure that we were satisfied with the work.
Description of Work: They replaced two large casement windows in my mother's home after they had been damaged in a hail storm.

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

Joanna R.
09/2012
5.0
replacement windows
  + -1 more
Everything was great. The installers were very nice, and they cleaned up after themselves. I am enjoying the new windows.
Description of Work: They replaced all of the windows in my home.

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
$3,400

Gary G.
07/2012
5.0
replacement windows
  + -1 more
Went well. Once installed there were three screens that were mis-sized. they re-ordered and installed a couple weeks later.
Description of Work: Thermal Windows came out promptly on request of a quotation. A good non-high pressure visit. I went to their showroom and had a good, informative look at their products which are made in Oklahoma. Chose them over a couple other quotes. We replaced all the windows in our 50 yr old house, as well as the patio doors. Took about a month after order. The installers came out and did entire job in one day, and removed all the old ones. Very happy with our new double pane windows and doors. We chose the aluminum over the vinyl as it wasn't much more money overall.

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
$5,000

Mark L.
04/2012
4.0
replacement windows
  + -1 more
Great, not a ripoff price like Champion and no lies either.
Description of Work: MUCH better than Champion, and more reasonable in price for comparable windows. One thing to watch however. I had an estimate on front windows then was called back to say they made an error, one of the windows is "arched" and that would add an additional $650 or so to the price. Am not sure if that is a scam or not, do not hope so. Installation was great with the exception of landscape damage, but there was no way around that so I can certainly recommend them. I will use them for phase II also.

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

Yes, I recommend this pro
$1,800

Response from Thermal Windows Inc
We certainly appreciate the customers wonderful review and his business. We look forward to serving him again in the future. In regards to the situation where the salesperson had to come back to for more money, we always try our best to be accurate in our estimates. However, occasionally mistakes are made. On this particular estimate, our salesperson made a simple keystroke error when putting the code for the window into our estimate program. At the bottom of our contract, we ask the client to initial a statement which reads, "This contract is contingent upon inspection and approval by a Thermal Windows, Inc. installation supervisor and the General Manager. If additional charges are required, the customer reserves the right to cancel the order within 3 days of notification. Deposit shall be refunded in full." We feel this serves to protect both our client and our company. In situations where we err to the detriment of the client, we make the necessary adjustments to rectify the error. In many situations, where the error is minor and in the client's favor, we absorb the extra cost. Occasionally, the dollar sum of the error, relative to the size of the order, is significant to the point that we must go back to the customer and renegotiate the contract. This is unfortunate, and it is not something we enjoy doing. However, as Mr. Lewis' statements reflect, we endeavor to bring an excellent product to market at a good value to the customer. We have never used the kind of exorbitant pricing that would allow us to absorb such overruns and continue to deliver value to our customers. I hope this explanation is helpful. We work hard to earn a reputation of excellence, and we appreciate every opportunity our clients give us to meet their needs. John Batts Thermal Windows, Inc. General Manager - OKC

Bill B.
04/2012
5.0
replacement windows
  + -1 more
One of the Best experiences I have ever had with a service provider, from the moment we met their sales representative through the installation team. Replacing exterior windows in a brick home is a messy job but their team left the residence with both the inside and outside areas as clean as they had found them.
Description of Work: We had 14 windows in our house replaced.

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
$5,000

Larry H.
03/2012
5.0
replacement windows
  + -1 more
The experience went very well overall. The only downside (which wasn’t really a problem), was the length of time it took for the windows to actually be ready to be installed. However they did make us aware of this before we ordered them. When the technicians did come to install, they were incredibly efficient, clean, quick and did a great job. For the quality of the product, the price was good. We were pleased with them.
Description of Work: They installed vinyl replacement windows.

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

Contact information

6405 NW 23rd St, Bethany, OK 73008

http://www.thermalokc.com

Service hours

Monday:
8:00 AM - 6:00 PM
Tuesday:
8:00 AM - 6:00 PM
Wednesday:
8:00 AM - 6:00 PM
Thursday:
8:00 AM - 6:00 PM
Friday:
8:00 AM - 5:00 PM
Saturday:
9:00 AM - 1:00 PM

Licensing

Insured

Licensed*

Eco-friendly Accreditations

LEED Accredited Professional
No
Energy Star Partner
No
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

Windows,
Doors,
Egress Windows

FAQ

Thermal Windows Inc is currently rated 4.8 overall out of 5.

Monday: 8:00 AM - 6:00 PM

Tuesday: 8:00 AM - 6:00 PM

Wednesday: 8:00 AM - 6:00 PM

Thursday: 8:00 AM - 6:00 PM

Friday: 8:00 AM - 5:00 PM

Saturday: 9:00 AM - 1:00 PM

Thermal Windows Inc accepts the following forms of payment: American Express,Check,Discover,Financing Available,MasterCard,Visa
Yes, Thermal Windows Inc offers free project estimates.
Yes, Thermal Windows Inc offers eco-friendly accreditations.
No, Thermal Windows Inc does not offer a senior discount.
No, Thermal Windows Inc does not offer emergency services.
Yes, Thermal Windows Inc offers warranties.
Thermal Windows Inc offers the following services: Windows and sliding glass doors for replacement and new construction, in vinyl and aluminum, custom manufactured in Oklahoma. We also sell and install Larson storm doors and Therma-Tru entry doors, patio doors and french doors.
Siding, Skylights

Contact information

6405 NW 23rd St, Bethany, OK 73008

http://www.thermalokc.com

Service hours

Monday:
8:00 AM - 6:00 PM
Tuesday:
8:00 AM - 6:00 PM
Wednesday:
8:00 AM - 6:00 PM
Thursday:
8:00 AM - 6:00 PM
Friday:
8:00 AM - 5:00 PM
Saturday:
9:00 AM - 1:00 PM