4.7

Rating by 1754+ Customers

Crawl Space Insulation in Midland, TX & the Permian Basin

Voted Midland’s Favorite 6 Years In A Row!

The space beneath your home has a direct impact on indoor comfort, energy efficiency, and moisture control. In Midland and throughout the Permian Basin, changing temperatures, dry conditions, and occasional moisture intrusion can affect crawl spaces over time. D&D Plumbing, Heating, and Air Conditioning provides professional crawl space insulation and moisture control solutions designed to protect your home from the ground up.

Call or book online today to schedule your crawl space insulation estimate.

crawl space insulation

Signs You Need Crawl Space Insulation

A poorly insulated crawl space can allow outside air and moisture to affect the rest of your home. Addressing these problems early can help improve comfort and reduce long-term maintenance.

  • Cold or uneven floors. Floors above the crawl space may feel noticeably cooler because of heat loss beneath the home.
  • Higher utility bills. Air leaks and inadequate insulation force heating and cooling systems to work harder.
  • Moisture beneath the home. Damp conditions can damage insulation and create an environment where mold may develop.
  • Musty odors indoors. Air from the crawl space can move into living areas through gaps in the flooring and framing.
  • Damaged or falling insulation. Older insulation may sag, become contaminated, or lose effectiveness over time.

Crawl Space Insulation Services & Solutions

A properly insulated crawl space helps reduce heat transfer, improve indoor comfort, and protect the home’s structure. Every crawl space has different conditions based on its construction, ventilation, drainage, and moisture levels. Our team evaluates the area before recommending the insulation system that best fits your home.

During crawl space insulation installation, we inspect the existing insulation, identify signs of moisture damage, and look for gaps where outside air enters the crawl space. Addressing these issues before new insulation is installed helps improve long-term performance.

What’s the Best Insulation for Crawl Spaces?

The best insulation for crawl space applications depends on the design of the home and the condition of the crawl space. Some homes benefit from fiberglass insulation installed between floor joists, while others require more advanced solutions to improve both insulation and air sealing.

Our recommendations consider moisture exposure, accessibility, and the overall condition of the crawl space to ensure the insulation performs as intended.

Spray Foam Crawl Space Insulation

Spray foam crawl space insulation provides both thermal insulation and air sealing. As the foam expands, it fills small cracks and gaps that allow unwanted air movement beneath the home.

Spray foam crawl space applications can help improve energy efficiency while reducing drafts and limiting outside air infiltration. Depending on the project, open-cell or closed-cell spray foam may be recommended based on moisture conditions and insulation goals.

Crawl Space Encapsulation

For homes with recurring moisture concerns, encapsulation crawl space systems provide an added level of protection. Crawl space encapsulation involves sealing exposed soil and foundation surfaces to reduce ground moisture and outside air entering the crawl space.

Encapsulation often works alongside insulation upgrades to create a cleaner, drier environment beneath the home. Every project is customized based on the crawl space layout and the home’s specific moisture conditions.

Crawlspace Vapor Barrier Installation

Ground moisture can migrate into a crawl space even when standing water is not present. Crawlspace vapor barrier installation creates a protective layer over exposed soil to reduce moisture movement into the crawl space.

A properly installed vapor barrier helps protect insulation, wood framing, and flooring from excess moisture exposure. It also contributes to improved indoor air quality by limiting moisture that can travel upward into the living space.

Crawlspace Moisture Barrier Solutions

Some homes require additional crawlspace moisture barrier protection along foundation walls or other vulnerable areas. These systems work together with insulation and vapor barriers to reduce moisture intrusion while helping insulation maintain its performance over time.

During our inspection, we identify the most appropriate moisture control approach based on the home’s construction and current conditions rather than applying the same solution to every crawl space.

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 Crawl Space Insulation?

Proper crawl space insulation requires careful planning and attention to moisture management. Our team evaluates the condition of the crawl space before recommending insulation, encapsulation, or vapor barrier solutions that fit your home’s needs. Every installation is completed with a focus on long-term energy efficiency, structural protection, and indoor comfort.

We also offer financing options for qualifying projects, making it easier to invest in improvements that help protect your home for years to come.

Call today to schedule your crawl space insulation consultation with D&D Plumbing, Heating, and Air Conditioning.

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What Our Customers Are Saying

Rated 4.7 by 1,754+ 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 1,754+ Reviews

Service was very good, these guys are very good and always provide good service and are always friendly.
Good Job
Ray Johnson
2 days 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
2 days 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 days ago
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Christian was very professional and answered all my questions with patience and understanding
Angela Nall
4 days 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
5 days ago
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The plumber did a great job. Good friendly people Hot water heater serviced and AC unit serviced
herbert kneisley
5 days ago
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Awesome Thank You D&D team
Danny Campbell
7 days ago
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I had an outside faucet repaired and he raised it so it's more convenient for me. He did a great job
Sandhills SWCD
1 week ago
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They were quick to get to us, service did not take long. Leo was helpful and knowledgeable, resolved our issue and explained what caused it and how to prevent!
Shay Gutierrez
1 week ago
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Always excellent and dependable. Best in Midland
Sharley
1 week ago
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The service tech was professional and friendly. He was efficient and knowledgeable, the problem was solved quickly.
Joan Michelle Mauzy
1 week ago
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They came in and check everything they had to do and finish like pros
Perfecto Caudillo
2 weeks ago
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Prompt,friendly,efficient service!
Allan Wootan
2 weeks ago
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Leo did a great job, got it done so in record time. Thanks much to him.
Lynn B.
2 weeks ago
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Isaac and Romiro replaced the coil on my condenser. Luckily they were able to get it in overnight. They did a fantastic job and I’m nice and cool this evening.
Elaine Greenhaw
2 weeks ago
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Punctual, friendly, professional, and helpful. 2nd time to use D&D, decided to buy their plan for HVAC & Hot Water servicing. Totally cleaned up and closed up their working area. Overall great service. How many times have service professionals left pieces of wire, debris, etc. for home owners to clean up...happens often. Not these guys, picked up, cleaned up and notified me of their completion with a rundown of their service. THANK YOU D&D.
t mackell
2 weeks ago
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Joey did excellent work! Fast and very neat! Thank you!
David Hobby
2 weeks ago
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Every Technician has been a true professional. The folks from D &D really set the bar.
J Johnston
3 weeks ago
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    Fast, Reliable Home Comfort Services

    Make Your Home More Comfortable

    If your crawl space is costing you comfort and driving up energy bills, now is a good time to address it. Book an inspection with D&D Plumbing, Heating, and Air Conditioning and get honest recommendations for your Midland home.