Radiant Barrier Installation

# 1 Radiant Barrier Company In North Texas

Lower Attic Temperatures. Improve Comfort. Reduce Costs.

Is your upstairs always hotter than the rest of your home? Does your air conditioner seem to run constantly during the Texas summer, yet your home still struggles to stay comfortable?

The problem may not be your air conditioner—it may be your attic.

On a sunny Texas afternoon, attic temperatures can soar to 140–160°F. That intense heat radiates downward through your roof and into your attic, where it eventually makes its way into your living space. As your home absorbs more heat, your air conditioner has to work harder, run longer, and consume more electricity just to maintain the temperature you've set on your thermostat.

Most homeowners are surprised to learn that conventional attic insulation alone cannot stop this radiant heat. Fiberglass, cellulose, and other traditional insulation products are designed to slow conductive heat transfer, but they do very little to block the intense radiant heat generated by a hot roof. As attic temperatures continue to rise throughout the day, your insulation absorbs more and more heat until it becomes less effective, allowing that stored heat to migrate into your home—even after the sun goes down.

That's where professional radiant barrier installation makes the difference.

Installed along the underside of your roof rafters, a radiant barrier reflects up to 95% of radiant heat before it can enter your attic. By dramatically reducing the amount of heat entering the attic, your insulation can perform more efficiently, your attic stays significantly cooler, your air conditioner doesn't have to work as hard, and your home becomes noticeably more comfortable.

At RadiantGUARD-PRO, we've been helping North Texas homeowners improve comfort and reduce energy costs for over 20 years. Our experienced installation team uses premium commercial-grade radiant barrier materials and proven installation techniques to deliver long-lasting performance you can feel almost immediately.

Whether you're looking to lower your electric bills, extend the life of your HVAC system, or finally make those hot upstairs rooms comfortable again, we're here to help.

Schedule your FREE attic inspection and estimate today to find out how much cooler and more energy efficient your home can become with professionally installed radiant barrier insulation.

Book your FREE estimate NOW!

Call us at (972) 704-2116 or check our calendar and book your own estimate for

  • attic insulation,
  • attic insulation removal & replacement, and
  • radiant barrier.
radiant barrier and attic insulation

$250 off Radiant Barrier

minimum of 2,000 sq feet required

 - mention this ad during site visit -

* offer expires July 31, 2026

Stapling a Radiant Barrier to Attic Rafters can Lower Attic Temperatures up to 30°F*

*based on 100°F day in Dallas, Texas in attic without a radiant barrier

Before and After Transformations

Below are a few photos showcasing how we can transform your attic into a highly efficient attic space.

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Time Lapse Radiant Barrier Installation

Get an idea of how we install RadiantGUARD® radiant barrier to the roof rafters to make an attic more efficient.

Frequently Asked Questions

We Install RadiantGUARD® Radiant Barrier

Using RadiantGUARD Ultima-foil radiant barrier, we staple directly to the underside of your roof rafters and on all gable walls to create a blockade between the outdoors and the inside of your attic space.  With a reflectivity of 97% of the radiant heat, it offers the highest reflectivity available in the market along with a LIFETIME warranty. It is a thin double-sided pure aluminum material (about the thickness of a business card) that is strong and durable and impossible to tear with hands due to a middle fabric scrim layer. With perforations making it "breathable", our radiant barrier allows moisture-vapor to pass through it which is important in an attic space where moisture generated within the home collects and passes out of the attic space with attic ventilation.​

radiant barrier insulation

Why RadiantGUARD is the Best Radiant Barrier Insulation

  • BLOCKs 97% of the radiant heat gain and loss
  • is breathable allowing moisture from home to easily pass through and out the roof
  • is non-toxic, non-carcinogenic, and fiber-free
  • performance is unaffected by humidity
  • lowers heating and cooling costs year round

Other Attic and Home Efficiency Services We Offer

I had Radiant Guard come out and install a complete Radiant Barrier, add to my blown in insulation, add two solar fans and open up new soffit vents for attic ventilation... My house has a crazy hot attic with terrible insulation and ventilation. The system they installed seems to have made a considerable difference in attic temperature, it will be interesting to see how it performs in the 100+ degree days here in Texas. Last year I couldn't get my upstairs living room below 80 in the summer and my bills were over $500 a month, we'll get to see the impact and will update this review later in the summer... I will say the estimate, scheduling, and execution of the work was excellent. I've had some mixed experiences with contractors and other household services... Shawn at Radiant Guard was a great guy to work with, I can be pretty demanding as an engineer wanting to verify and inspect everything, Shawn was helpful and responsive to all my questions and requests even responding to Text on a Sunday which was great. I'm very pleased with the customer focus, responsiveness to my concerns, and quality of the work completed... Thank you Shawn and Chris for the help... I'll report back with my summer Data in August :) Cheers.
Response from the owner:Appreciate the kind words Haydn. We agree, Shawn is a great guy! :) He understands how important it is to make sure customers have all their questions answered and are fully satisfied with the services we perform. His grandfather was an engineer with Texas Instruments back in the day so he's very comfortable with the attention to detail and analytical thought processes of most engineers. He enjoyed working with you! We are excited to hear back from you later this summer with what I can expect to be a pretty detailed and thorough analysis of the upgrades we performed. Thanks again!
We had RadiantGuard come out to give us an estimate on adding insulation and a radiant barrier. We received a quick response from them and arranged an appointment the next day. Justin came out and spent about an hour looking over our system and when he was done, sat down with me and talked over what he saw and what his recommendations were. When we were done I had his quote in hand along with some great documentation on radiant barriers. It was an impressive and thorough package. We had three or four other companies come out and provide us with quotes, but no one had a quote package like what RadiantGuard provided and the pricing was competitive. I followed up a few days later with a couple questions on what would be included and received a quick response. I was very impressed overall with their professionalism from start to finish. I would not hesitate to recommend RadiantGuard. Professional and courteous all the way around.
Response from the owner:Thanks Brett! We love getting feedback about our services. It helps refine our business processes and helps us make sure we are meeting expectations in the marketplace. We will pass along this feedback to Justin as well. Have a great day!
Have to say, from start to finish it was seamless. We are enjoying the benefits of the Radiant Barrier!
Response from the owner:We really appreciate you sharing your experience with us! It's wonderful to know you're already seeing the benefits of the Radiant Barrier. Thank you for trusting RadiantGUARD-PRO Attic Insulation for your project. Enjoy your newfound comfort!
After looking at 5 different companies! I went with RadiantGUARD-PRO, I had radiant barrier and insulation installed by this company, work performed was great, RadiantGUARD-PRO offered best price by far when compared to competitors! Attic is completely transformed! , I have to admit communication could be better at times, would definitely recommend though. Overall really happy with the results, definitely would do business with this company again!
Response from the owner:We're so grateful for your kind words and trust in choosing RadiantGUARD-PRO, Alex! 😊 It's wonderful to hear that you're satisfied with your attic transformation and that our pricing met your expectations. We'll definitely work on enhancing our communication. Looking forward to serving you again in the future!
great company. Prompt work . Excellent service
Response from the owner:We're so grateful for your positive feedback! 😊 It's fantastic to hear that you appreciated our prompt service and excellent work. Your satisfaction is our top priority, and we're glad we could meet your expectations. We're looking forward to serving you again soon!
Just finished getting blown insulation to R-49 level and installation of 2 Solar Fans. Shawn Franklin worked with me from initial visit and quote to scheduling and work completion. Shawn was very easy and good to work with and he was very responsive with all the back and forth we had until we finalized the scope. I had to postpone installation for about 5 weeks due to my constraints, but Shawn was able to pick back up on the work as soon as I contacted him. They were able to schedule the work within just 3-4 days to fit my schedule again. Shawn and the office both confirmed the install appointment. Chris came for the install - a very nice guy and very customer focused! We talked through the logistics and he was able to get the work done in about 4 hours. He stayed right on it and we reviewed the insulation and solar fan installs together and Chris was keen to ensure I was satisfied before he left. Shawn called me the next day as well to ensure all went well. RadiantGuard group was easy to work with and I would certainly recommend them! Thanks Shawn and Rhonda and Chris!
Response from the owner:Thanks a bunch for sharing your fantastic experience with us! 😊 We're so glad to know that Shawn and Chris were able to provide you with seamless service and accommodate your schedule. Your high recommendation means the world to us. If you ever need more assistance, we're always here to help!
I called RadiantGUARD to come out and fill in some areas of my attic where work was done by other contractors. They came out and filled in all the areas needed and topped off all other areas. They did a great job and I would recommend them to others.
Response from the owner:Thank you Jim! We appreciate your business and hope you stay cooler this summer!
Installed radiant barrier and soffit vents. This company is not only an installer of radiant barrier, but also a distributor. Because of that, I believe they are able to come in quickly with all the product they need and get the job done. Shawn and Rhonda were really straightforward and super easy to work with. Everything is digital. The crew themselves were professional, they came with the detailed work order and ensured we signed off on any completed work. They are also meticulous about cleaning up after themselves. Ever have someone look in your attic and leave a trail of insulation behind them on the way out? Not this crew!
Response from the owner:Thank you so much for sharing such a wonderful review! 😊 We're so happy to know that our team could provide a seamless and tidy service experience for you. If there's anything more we can do for you, please don't hesitate to ask. Your comfort and satisfaction mean the world to us!
Shawn was so polite and courteous when discussing our purchase. He explained everything and we liked his approach to the energy efficiency. He answered all our questions, and we had a lot! The crew that installed our radiant barrier, solar attic fan and extra blown in insulation were great! they were efficient, knowledgeable, and left everything clean. thank you. Looking forward to our A/C working more efficiently!!
Response from the owner:Thanks you so much for the kinds words! Shawn is a great guy and truly enjoys helping others fully understand attic efficiency upgrades so they can make informed decisions. Enjoy your new "cool" attic space!
RadiantGUARD did an outstanding job installing my attic radiant barrier! I’m very pleased with the workmanship and know that I will benefit from lower utility bills for years to come. Thank you again for being so responsive, and getting the job done so well and so quickly! I have spent most of my working career dealing with large scale capital construction projects, and professional contractors and builders. While residential service contractors are often viewed as less reliable or professional than commercial contractors, RadiantGUARD’s service and professionalism is in the same league as the aforementioned commercial contractors. Keep up the great work! I highly recommend RadiantGUARD.
Response from the owner:Thank you so much for your glowing review and kind words! 😊 It's fantastic to know you found our service professional and to your satisfaction. We're also really happy that you're seeing the benefits of our work. If you ever have more questions or need further assistance, just let us know!
RadiantGUARD-Pro was extremely professional, communication was top tier from beginning to the end of the process, and installers were punctual. Do not hesitate to use them for your insulation needs, highly recommended.
Response from the owner:Warm thanks for your uplifting review, Steven C! We're delighted to know that our team's professionalism and punctuality made a wonderful impression on you. It's fantastic to hear you'd recommend us for insulation needs. We're here for any future projects you may have!
We had a fantastic experience with this company from start to finish. Joe came out to give us a quote and he was incredibly knowledgeable and thorough. He was also able to work up the quote on the spot so we knew exactly what we were dealing with. And their prices are extremely competitive! I was expecting to pay 2-3x what we ended up paying. Their installers were fantastic. We have a lot of attic space and it was the middle of July in Texas so the attics were easily over 130 degrees and they knocked the radiant barrier, insulation, solar attic fans, and 18 soffit vents out in 1 day with very minimal mess. We immediately noticed a huge difference both inside the attics and in all the rooms that are around those spaces. I really cannot recommend this company highly enough!
Response from the owner:So happy we could help you out before the heat got so brutal Nichole! We appreciate the kind words and will pass along the compliments to Joe. We are blessed to have him on our team. Thank you!
While researching on how to improve heating and cooling retention in my house I saw my insulation in the attic was in a bad shape and I need to bring it to current R-38 but during my research I found installing a radiant barrier helped further herb heat refutation. I researched few companies in DFW area and landed up with selecting RadiantGuard-Pro, they are one of the largest manufacturer of the radiant barrier which is not only good but pours to allow moisture to escape through. I worked with Shawn the nicest person to assess and gave a great quote and the crew was clean and outstanding. He came and inspected the completion and installed a attic thermostat so that they can see my attic temperature and also gave me a device that wirelessly sent the attic temperature to the device which I have with me Fantastic work!!
Response from the owner:Thanks Ravi! Reviews like yours go a long way in helping spread the word about our company and services. So glad you researched and discovered the necessity for a radiant barrier in your attic. They are the best solution for lowering utility costs in the summer because they make your entire attic cooler which has a direct effect on the living areas below. Enjoy the savings!
I would highly recommend Radiant Guard Pro for insulation work. From the salesperson, to the crews working on site, to the office manager they were very professional, thorough and helpful.
Response from the owner:Thank you so much Judy! We truly appreciate your feedback and are happy to hear that you were pleased with our services, crew and staff. Your positive feedback is as a great source of motivation for our team, and it encourages us to continue delivering top-notch solutions. I'll be sure to pass it along. If you ever have any questions or need assistance with anything in the future, please don't hesitate to reach out. We are here to serve you and ensure that your home remains comfortable and energy-efficient.
I Chose Radiant Guard for my Attic insulation because I didn't want to worry about being exposed to chemicals that could harm my family and pet's overtime. I can already tell a difference in my home in my upstairs bedrooms. They would tend to get hot midday and now i almost need to put on a sweater. Everyone was extremely professional and very informative. The pricing was reasonable, and the best part was that the work was done very timely and i did not have to go stay in a hotel for 3 days.
Response from the owner:Thank you Gerald! So happy we could help you cool off your upstairs bedrooms. Here's to many great and restful nights of sleep to come!
Reasonable quote for work- really Great crew- excellent work and cleanup - owners very responsive to questions- all in a GREAT experience! You won’t be sorry!
Response from the owner:We deeply appreciate your uplifting feedback! Knowing our team and services exceeded your expectations is absolutely exciting. We're grateful for your recommendation and are always here to assist you with anything you need. Have a fantastic day!
I normally don't submit reviews for companies, but I felt compelled to do so for RadiantGUARD-PRO since they did such an excellent job from start to finish. With the extremely hot temps this summer coupled with the high energy costs, I decided it was finally time to try to find a way to make my energy use more efficient. So, I called a few companies to provide advice and estimates. All companies were professional in the sense that they showed up when scheduled, looked at my attic space and made recommendations. When Shawn arrived though, he spent quite a bit to time reviewing my attic from multiple access points, measuring temps at multiple points in the attic, measuring temps at my AC supply vents and even measured temps in my garage since it is south facing. Given all the information, Shawn made a comprehensive recommendation for radiant barrier, extra blown in insulation, radiant barrier on my garage and an attic door tent. Shawn's recommendation was spot on and hit every aspect of the concerns I expressed to him during the walk through. After more research I decided to go with Shawn as much for him personally as for his recommendation. On the day 1 of the install, Shawn came out with the radiant barrier team of Rene and a helper. Rene did an amazing job. I cannot tell you how impressed I was that he was able to install the radiant barrier so professionally in such a challenging attic space where the peaks are more than 15 feet above the attic deck and other spaces are quite tight. At the end of the install, Rene was soaked through due to the heat and the safety suit - totally amazing! On day 2, Chris came by with a helper to blow in the insulation and add radiant barrier to my garage door. He did a great job. Unfortunately, a few of the garage panels came down due to the adhesive failing, however, Shawn assured me they would make it right and sure enough Chris was by in a couple of days and re-did the entire garage door. Shawn even left me with a present - a temp sensor in the attic so I could monitor the temps. When Shawn came for the estimate, my attic temps were 20-25 degrees above ambient on the attic floor and nearly 40 degrees above ambient at the roof peak. No wonder my AC was struggling so much. Since the install, my temps on the attic floor are always within 5-6 degrees of ambient temperature and that really reduces the heat load on the the AC. Of course, my AC is in the attic like most TX houses so not only does the AC need to deal with the heat load, but the cooled air is running through that hot attic so it is a double whammy. It's only been about a week but so far the energy savings on electrical is around 20-25%! Note that many of my appliances are gas (water heater, cook stove, clothes dryer, etc.) so my electrical use is dominated by AC and pool pump. So, your mileage may vary but the radiant barrier coupled with the insulation really reduced by electrical use (KWH). All in all I would recommend RadiantGUARD-PRO to anyone looking for help with attic insulation and ventilation. Note that many companies recommended that I install expensive solar fans, but Shawn noticed my full house soffit vents and multiple fans already installed and said that would be a poor investment - he was right!
Response from the owner:Dan, we are thrilled to hear about your experience with Shawn, our crew, and our company. We stress integrity, responsibility, and ownership through all steps of the sales cycle and will always work to make sure our customers receive the quality of work they expect. Thank you for giving us the opportunity to help you lower your attic temperatures!
We suffered with a hot attic for years. Doing the research, radiant barrier was definitely the way to go to attack the problem. So after a contractor search, we decided to call RadiantGaurd-Pro. The appointment was quickly scheduled. Joe came out and performed an initial inspection then gave us a reasonable quote. The install job went very well. However, the first really warm day was three or four days after the install. Though there was already substantial improvement, we felt there still some warm areas. Shawn the owner came out, looked over the situation, and calculated the house needed additional soffit work. Note that initial inspection was done on a very cool day back in April and this problem would not have been possible to diagnose at that time. Shawn is the Professor of "Attic Science". Its already been noticeably better in the house at around 90+ degrees outside. I'd say the AC cycles went down by a 40% at least. We are looking forward to more comfort this summer and will be interested to see how better it is come August. This is the kind of contractor you hope you get when you finally make the call to have somebody do a job like this. The owner, inspector, crew, back office, and customer service were are all first rate. They all seemed very motivated to insure we felt happy with the job. Highly Recommend!
Response from the owner:Thank you so much for the detailed assessment of the services Joe recommended and we performed for you. We appreciate your patience as we evaluated and resolved the issue with the ventilation. Shawn is top-notch and strives to provide the highest quality service with integrity. Enjoy the radiant barrier and cooler attic. I know your AC unit will!
Great work and the upgraded insulation make a huge difference in this Texas heat!
Response from the owner:We're so glad you noticed the change with the new insulation! 😊 It really makes our day to hear how it's helped you handle that Texas heat. Thank you for your kind words and for choosing RadiantGUARD-PRO. Stay cool!
Great experience. Shaun really communicated well. Only had one small issue and he personally came out to make it right. The radiant barrier and blown in insulation has really made a difference with how often the ac unit cycles on and off. Along with the electric fans I had installed in the attic the attic temps are WAY cooler. Also had them install extra sofit air grates so the electric attic fans pull air from outside instead of sucking my ac air out of the house. Will call Shaun and radiant guard when we replace our windows with energy efficient double pane windows.
Response from the owner:Thank you so much for sharing your experience with us. We truly appreciate your support and trust in our expertise. We're all about providing quality services and exceptional customer service and I'm happy to hear that Shawn was able to resolve the issue to your satisfaction. Sounds like you invested in a great solution to help keep your attic cool and make your attic fans more effective with the combination of our radiant barrier, blown insulation, and enhanced soffit vents! You're definitely on your way to increased comfort and lower utility bills as the summer heats up here in Texas. We look forward to hearing back from you when you're ready for our energy efficient replacement windows. Stay cool!
Attic insulation removal and replacement. Fast, efficient and quality service provided by the crew. Very informative about the whole process throughout. Very pleased with experience and outcome.
Response from the owner:We really appreciate your positive feedback! 😊 It’s wonderful to hear that our team provided efficient service and kept you well-informed. We’re delighted you’re pleased with the results. If you ever need anything else, feel free to reach out!
The installation team did a great job blowing in additional insulation as advertised and cleaned up everywhere leaving not a single sign of insulation anywhere except in the attic. They were on time and completed the job in a timely manner.
Response from the owner:Thanks a ton for your fantastic feedback! 🌟 We're happy to hear our team exceeded your expectations and left everything tidy. It's amazing knowing the project went smoothly. Please feel free to reach out for any future needs!
Joe visited us for a free estimate and the conversation was so pleasant. He told us that our house was in great condition and nothing extra was required. It is rare to have such honest people. I'd recommend them for sure!
Response from the owner:Thank you for the kind words Jubin! So glad we could save you from spending unnecessarily. Joe’s a great guy and we’re so happy to have him on our team.
Avi Y.
Good service, good quality work. Had radiant barrier installed by them. I asked them to go back and take detailed pictures and they did.
We have had the windows installed for a couple of months and couldn’t be happier. Everything was smooth from the start. When Joe came out to give us an estimate he helped us decide what was going to be best for our home, but allowing us do decide on the style we wanted. The pricing beat the competition, but without any sacrifice to the quality. Shawn stayed in contact with me from the moment the windows were ordered until the job was complete. There was one hiccup that was not the fault of Radiant Guard or the installers. A window pane came cracked from the factory, but again, Shawn and the installer were on top of the problem and stayed in contact keeping me informed of the status until they were able to replace the cracked pane. We had 30 year old windows, so have seen a significant improvement in our electric bill. Again, we couldn’t be happier with our choice.
Response from the owner:We're overjoyed to know you're enjoying the new windows and the process was smooth for you! 😊 It's wonderful that our team could assist in finding the perfect style for your home. Our goal is always to offer top-notch quality at great prices, so it's heartening to hear we nailed it. If you ever have further questions or need assistance, we're here to help!

Call Us Today & Schedule Your FREE In-Home Evaluation & Estimate

(972) 704-2116

Call to speak to one of our friendly customer service representatives and schedule your appointment today for your FREE attic evaluation.

Our knowledgeable service technicians will provide you with a detailed assessment and competitive estimate of recommended services that can lower your energy usage and monthly utility costs for years to come.

Call Us Today & Schedule Your FREE Evaluation & Estimate

Call to speak to one of our friendly customer service representatives and schedule your appointment today for your FREE attic evaluation.

Our knowledgeable service technicians will provide you with a detailed assessment and competitive estimate of recommended services that can lower your energy usage and monthly utility costs for years to come.

"We don't just say our solutions work, we prove it."