4.7

Rating by 1766+ Customers

Wall Insulation in Midland, TX & the Permian Basin

Voted Midland’s Favorite 6 Years In A Row!

Keeping conditioned air inside your home starts with properly insulated walls. In Midland and throughout the Permian Basin, hot summers, temperature swings, and strong winds can make poorly insulated walls noticeable through uneven room temperatures and higher utility bills. D&D Plumbing, Heating, and Air Conditioning installs wall insulation that helps homes stay more comfortable throughout the year.

Call 432-687-1011 today to schedule your wall insulation estimate.

Construction worker guiding a large roll of insulation inside a wood-framed building under construction, wearing gloves and boots.

Signs You Need Wall Insulation

Wall insulation helps reduce energy loss while improving indoor comfort. If your home has aging insulation or little insulation inside the walls, an upgrade can make a measurable difference.

  • Uneven room temperatures. Some rooms stay warmer or cooler than the rest of the house because conditioned air escapes through poorly insulated walls.
  • High energy bills. HVAC equipment works longer when exterior walls allow excessive heat transfer.
  • Outside noise indoors. Adding insulation can help reduce sound transmission between exterior spaces and living areas. Sound insulation drywall may also be recommended for certain applications.
  • Older construction. Many older homes have insulation that no longer meets modern performance expectations or has settled over time.
  • Remodeling projects. Opening wall cavities during renovations creates an ideal opportunity to install new insulation before drywall is replaced.

Wall Insulation Services

Every home has different insulation needs based on its age, construction, and wall assembly. At D&D Plumbing, Heating, and Air Conditioning, we evaluate existing insulation, identify areas where energy loss occurs, and recommend materials that match the structure of the home. Proper installation is just as important as selecting the right insulation. Even high-quality materials can lose effectiveness when gaps or compression reduce their insulating value.

Fiberglass Insulation for Walls

Fiberglass insulation remains one of the most common choices for residential wall cavities. It provides dependable thermal performance while fitting standard framing dimensions. When installed correctly, fiberglass insulation fills wall cavities without excessive compression, helping maintain its designed R-value.

Fiberglass insulation for walls works well in new construction, remodeling projects, and selective wall upgrades. It is available in several thicknesses to accommodate different framing depths and insulation requirements. Our installation process focuses on complete cavity coverage around wiring, plumbing, and other penetrations that can create air leakage if left unaddressed.

Spray Foam Wall Insulation

Spray foam wall insulation combines insulation with air sealing. As the material expands during installation, it fills small openings and irregular spaces that traditional insulation may not fully cover. This helps reduce unwanted air movement through exterior walls.

Spray foam can be an excellent choice for homeowners looking to improve energy efficiency or reduce drafts. Depending on the project, open-cell or closed-cell spray foam may be recommended based on wall design, moisture considerations, and performance goals.

Exterior Wall Insulation

Some homes benefit from exterior wall insulation as part of larger renovation or construction projects. Installing insulation on the outside of wall assemblies can improve thermal performance while reducing thermal bridging through framing members.

Exterior wall insulation is often paired with new siding or exterior improvements, allowing homeowners to increase energy efficiency without disturbing finished interior walls. Every project is evaluated individually to determine whether this approach fits the home’s construction.

Outdoor Wall Insulation Applications

Detached garages, workshops, storage buildings, and other structures can also benefit from outdoor wall insulation. Proper insulation helps moderate indoor temperatures, making these spaces more comfortable for work, storage, or hobbies throughout the year.

Selecting the right insulation depends on the building’s intended use, wall construction, and local climate conditions. We help homeowners choose materials that provide reliable long-term performance.

Improving Sound Control

Thermal insulation can also improve indoor acoustics. Fiberglass insulation installed inside interior walls helps reduce sound transfer between bedrooms, bathrooms, offices, and living spaces. For homeowners seeking additional noise reduction, sound insulation drywall may be incorporated into remodeling projects to further limit sound transmission through shared walls.

Combining insulation with quality air sealing creates a quieter and more comfortable indoor environment while improving overall energy efficiency.

To see what we can do for you, call us for a quote or to schedule service.

Why Choose D&D Plumbing, Heating, and Air Conditioning For Wall Insulation?

Wall insulation requires careful installation to perform as intended. Our team evaluates each home’s construction before recommending fiberglass or spray foam solutions that match your goals and budget. We take the time to install insulation correctly around framing, wiring, and penetrations so your system delivers lasting performance.

We also offer maintenance recommendations for homeowners planning future remodeling projects and can discuss financing options for qualifying insulation improvements.

Call 432-687-1011 today to schedule your wall insulation consultation with D&D Plumbing, Heating, and Air Conditioning.

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What Our Customers Are Saying

Rated 4.7 by 1,766+ Reviews

Review Highlights
Customers consistently praise the team's exceptional speed and responsiveness, with technicians arriving promptly and diagnosing problems quickly—often completing repairs in a fraction of the time other companies take. The staff is widely recognized for their professionalism, honesty, and genuine kindness, with technicians like Brad, Isaac, Juan, Joey, and others earning specific commendation for their courteous demeanor, clear communication, and willingness to explain work thoroughly without pushing unnecessary services. Beyond technical expertise in HVAC, plumbing, and water systems, customers deeply value the team's respect for their homes, competitive pricing, and reliable follow-through on commitments, making them a trusted choice for repeat business.

Based on 1,766+ Reviews

I received very professional service from beginning to end. They proved to be the best. What really stood out was they were caring to my situation. They replaced my complete HVAC system. I had 5 quotes from other companies and D&D not only had the best price but they carry top of the line systems and equipment. I used them for plumbing several years ago and they were great then. I highly recommend D&D for any service they provide.
Sue Noleen
3 days ago
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Christian was very professional and answered all my questions with patience and understanding
Angela Nall
6 days ago
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Semi-annual maintenence on HVAC which went quickly. Ryan, the technician, was great! He made sure I was happy with everything. I am long time customer of D & D's annual maintenence package and highly recommend their services.
Edye Calderon
1 week ago
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The tech arrived sooner than I expected and repaired my ac in less than 30 minutes! I received a text in advance with a picture of the person that was coming so there was no surprises. Very reasonable price too!
shaunda mccright
1 week ago
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Replaced my HVAC and D&D was able to schedule me and complete the install within 2 days. The staff was very fast and professional. They went over everything with me.
Eric Stewart
2 weeks ago
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Great team, very professional. They met me at a convenient time for me that was last minute and answered all my questions. I would definitely recommend using this company.
James Robertson
2 weeks ago
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D & D scheduled my repair promptly. Jaysen and Ramiro arrived promptly, listened to our requested service, got to work quickly. They were careful, professional, and thorough. We highly recommend D & D Plumbing for any plumbing, AC or Heating needs!
D Estrada
Alicia Estrada
2 weeks ago
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Very happy. Our water leak happened early Sunday morning and was fixed that afternoon
Rhonda Patterson
2 weeks ago
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On time polite and just a good service
Stephanie Fuller
2 weeks ago
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D & D Plumbing are the Best! They are professional and they work hard and get the job done. Very nice and experienced. Highly recommend this plumbing company.
Sindy Locklar
3 weeks ago
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ARRIVEDRIGHT ONTIME. VERY EFFICIENT AND FRIENDLY CREW. NO WASTED TIME. VERY PLEASED.
JOHN
3 weeks ago
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Technician's were very knowledgeable and courteous. Did a great job.
LYNN CARLSON
3 weeks ago
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Excellent HVAC maintenance service. Glad I have the maintenance program to assure my system stays running well.
Victoria Saxe
3 weeks ago
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Service was very good, these guys are very good and always provide good service and are always friendly.
Good Job
Ray Johnson
3 weeks ago
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Jason showed up on time and gave our heating system a good evaluation. He also noticed a problem and will return to fix it once the rain stops. He was very courteous and professional.

Update October 2026: We had our system examined as part of our maintenance plan and the technician was right on time. Prior to the visit, I received a photo of the technician and some information about his experience. He was very thorough and even drained our hot water heater, thus extending the life of the appliance.
Rocky Valdes
3 weeks ago
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Not only did I receive a very prompt service reply but the problem was fixed quickly.
Very professional!!
Alana Howard
3 weeks ago
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Christian was very professional and answered all my questions with patience and understanding
Angela Nall
3 weeks ago
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We love D&D!! They always take great care of us and their technicians are always kind and knowlegeable!!! 10/10 recommend!!
Jennifer
3 weeks ago
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    Fast, Reliable Home Comfort Services

    Are you experiencing a leak, no AC, or a furnace acting up?

    We're dispatching our experienced technicians 24/7 across Midland, Odessa, and the Permian Basin. We’re ready to help tackle your plumbing, HVAC, and insulation needs.