GCU News & Blog

Tag: Dallas Properties

  • 5 Mold Removal Services in Dallas Supporting Residential and Commercial Properties

    If you own or manage property in Dallas, you already know the climate doesn’t do you any favors. With average humidity levels hanging above 60% year-round and heavy storms rolling through regularly, mold finds a comfortable home in local buildings. Both homes and commercial buildings face this challenge. Once water gets into a building, mold can spread rapidly within just 24 to 72 hours. That’s why fast, professional help matters.

    Texas has strict rules about this work. Under the Mold Assessors and Remediators Occupational Code, testing and removal must be done by separately licensed professionals. You’ll want to know if you need an assessment company, a remediation contractor, or both.

    Older office towers with large HVAC systems, multi-family housing, retail centers, and single-family homes each face different mold threats.

    This guide walks you through five Dallas-area providers who handle both residential and commercial mold inspection, testing, and remediation.

    How to Choose the Best Mold Removal Services

    We reviewed these companies in early 2026 using Texas TDLR licensing records, IICRC certification databases, BBB filings, HomeAdvisor and Angi ratings, and customer reviews covering both home and business projects. Here’s what we looked at:

    • Texas TDLR Licensing: Testing companies need a TDLR Mold Assessment Consultant MAC license, while removal contractors need a Mold Remediation Contractor MRC license. Both are legally required in Texas.
    • Residential and Commercial Capability: We preferred firms serving both property types, since commercial jobs typically demand bigger containment setups, industrial-grade tools, and regulatory paperwork that home-only providers don’t always handle.
    • Certifications Beyond State Licensing: National credentials like IICRC water damage certifications or NATEC mold technician status signal deeper technical skills.
    • Response Time and Availability: Speed counts. We checked scheduling responsiveness and emergency or 24/7 availability, since waiting even one extra day widens the damage zone.
    • Client Reputation Across Property Types: We read HomeAdvisor, Angi, Google, and BBB reviews from homeowners, property managers, and commercial clients.

    The Best Mold Removal Services in Dallas

    Here are five mold removal services in Dallas that handle both residential and commercial properties:

    • Mold Testing and Removal
    • Dallas Mold Inspection Group
    • Biotex Mold Inspections
    • DCG Environmental
    • Air Quality Testing by AirMD

    1. Mold Testing and Removal

    • In Business Since: 2009 operating under 24/7 Water Damage Restoration
    • Certifications: IICRC Certified for Water Damage, NATEC Mold Technician
    • Services: Mold testing, mold inspection, mold removal, full mold remediation for homes and businesses
    • Property Types: Residential properties including pre-purchase, pre-sale, single, and multi-family homes, as well as commercial buildings
    • Availability: 24/7 emergency response; same-day appointments available

    Company Overview: Active since 2009 through parent company 24/7 Water Damage Restoration, this team carries both IICRC water damage credentials and NATEC mold technician status. They don’t just test. They manage the full scope: collecting air and surface samples, sending them to accredited third-party labs, setting up HEPA containment, physically removing contaminated materials, and completing post-remediation clearance checks for homes and businesses alike. Same-day appointments and around-the-clock emergency service make them one of the most reachable options in Dallas when time is tight.

    Best For: Property owners seeking one provider to handle mold testing and complete physical remediation without juggling multiple contractors.

    Standout Feature: 24/7 emergency availability with same-day scheduling, offering continuous response for both residential homes and commercial buildings.

    2. Dallas Mold Inspection Group

    • License: Texas TDLR Certified Mold Assessment Consultant MAC, licensed, insured, and bonded
    • Experience: 7 years in mold testing, detection, and remediation protocol writing
    • Services: Mold assessments, written reports, remediation protocols, post-remediation clearance testing, air sampling with Zefon bio-pumps and Air-O-Cell Cassettes, surface sampling using tape lift, bulk, or swab methods, testing only with no remediation
    • Compliance: Operates under EPA and OSHA guidelines and Texas TDLR rules; testing and remediation performed by separate licensed parties
    • Certificate: Issues Certificates of Mold Damage Remediation CMDR upon successful post-remediation clearance

    Company Overview: Dallas Mold Inspection Group DMIG holds Texas licensing, insurance, and bonding as a MAC firm serving residential and commercial clients across the DFW Metroplex. They stick strictly to testing. Using Zefon bio-pump equipment with Air-O-Cell Cassettes for air collection and tape lift, bulk, or swab techniques for surfaces, they send every sample to a third-party Texas-licensed lab for species identification. DMIG writes assessment reports and remediation protocols, then issues Certificates of Mold Damage Remediation once work passes clearance testing. This certificate is required for Texas property sales to prove past mold issues were properly handled.

    Best For: Residential and commercial property owners needing legally compliant, unbiased mold documentation that’s fully separate from any remediation business interest.

    Standout Feature: Issues legally transferable Certificates of Mold Damage Remediation CMDR, which are required for Texas property sales and commercial transactions involving prior mold remediation.

    3. Biotex Mold Inspections

    • Owner/Operator: Kyle Reist with over 15 years of combined construction and mold consulting experience
    • Address: 7618 Dunoon Ave, Dallas, TX 75248
    • License: TDLR Mold Assessment Consultant License No. MAC1742
    • Services: Mold assessment and inspection, air sampling using a Zefon bio-pump, surface sampling including ERMI dust, tape, swab, bulk, and wall cavity, moisture readings, mold protocols, post-remediation clearance; residential, commercial, and litigation clients; testing only with no remediation
    • Rating: 5.0/5 on Angi with multiple verified reviews

    Company Overview: Kyle Reist started Biotex Mold Inspections after building over 15 years of combined experience in construction and mold consulting. He holds TDLR MAC License No. MAC1742 and keeps the business strictly testing-only to avoid any conflict of interest. Reist personally conducts every residential, commercial, and litigation inspection, using a multi-method testing strategy that includes ERMI dust collection, Zefon bio-pump air sampling, and wall cavity sampling. These techniques catch hidden mold that standard surface methods miss. Independent lab analysis follows every inspection, and Biotex holds a verified 5.0/5 rating on Angi.

    Best For: Residential and commercial clients including litigation cases who want a licensed, owner-operated inspector with a strong construction background and zero remediation ties.

    Standout Feature: Multi-method sampling, including wall cavity and ERMI dust testing, offers a more thorough inspection than standard air and surface approaches. Plus, everything is handled personally by the licensed owner.

    4. DCG Environmental

    • Founded: 2016 as a family-owned, husband-and-wife led business
    • Offices: Dallas located in Lancaster, TX at 211 W Pleasant Run Rd, Suite 111, Austin, and Houston
    • Licenses: All inspectors hold current TDLR MAC licenses; multi-licensed team covering mold, asbestos, and lead
    • Services: Mold inspection and testing, asbestos inspection, lead testing, indoor air quality; residential, commercial, industrial, institutional; testing only with no remediation
    • Rating: 5.0/5 on HomeAdvisor; 63 years of combined team experience; on-site within 24 to 48 hours

    Company Overview: Started in 2016 by a husband-and-wife team, DCG Environmental runs offices in Lancaster near Dallas, Austin, and Houston. They use full-time salaried inspectors rather than commission-based contractors across residential, commercial, and institutional projects of any scale, including schools, airports, and public facilities. The team holds multi-discipline licensing in mold, asbestos, and lead, which fits pre-renovation environmental surveys on older commercial buildings. With on-site scheduling in 24 to 48 hours, lab results in 24 to 36 hours, and a verified 5.0/5 HomeAdvisor rating, DCG meets tight commercial and residential project deadlines.

    Best For: Contractors, developers, commercial property owners, and facility managers needing rapid, multi-discipline environmental testing for mold, asbestos, and lead under tight project schedules.

    Standout Feature: Full-time salaried, multi-licensed inspectors rather than commission-based contractors across Dallas, Austin, and Houston offices. This team structure is built to eliminate upsell pressures and deliver consistent, unbiased results.

    5. Air Quality Testing by AirMD

    • Founded: 2008; headquartered in Boca Raton, Florida; serving Dallas and Texas with local consultants
    • Team Credentials: Scientists, engineers, and certified industrial hygienists; accredited network of environmental consultants
    • Services: Mold testing and inspection, asbestos testing, lead testing, radon, VOC and chemical testing, allergen testing, formaldehyde, LEED certification support, post-remediation clearance; residential, commercial, governmental, healthcare, and institutional; testing only with no remediation
    • Contact: 1-888-462-4763 or 1-888-GO-AIRMD
    • Specialty: Multi-industry commercial experience including hospitals, schools, government buildings, and LEED-certified construction projects

    Company Overview: Started in 2008 and based in Boca Raton, Florida, AirMD places local accredited consultants across Texas including the Dallas metro area. These consultants work under a nationally standardized testing protocol managed from corporate headquarters. This setup keeps quality consistent across all engagements. The company works exclusively in testing and consulting, with no remediation side business. AirMD draws from fields like industrial hygiene, building science, environmental science, mycology, and aerobiology. Their work covers far more than homes. They’ve completed thousands of mold inspections in commercial buildings, government facilities, schools, healthcare properties, and LEED certification projects that require documented indoor air quality data.

    Best For: Commercial property owners, facility managers, healthcare administrators, and real estate developers needing multi-discipline environmental testing backed by industrial hygiene know-how and national consistency.

    Standout Feature: A nationally standardized testing and consulting platform with local Dallas consultants, giving commercial and institutional clients corporate oversight paired with on-the-ground skills.

    What to Look for in a Dallas Mold Removal Service

    • Testing vs. Remediation Licensing: In Texas, mold assessment testing and mold remediation removal on the same project must be performed by separate licensed parties. Verify whether the company you hire holds a TDLR MAC license, an MRC license, or both, and confirm you know which services you need.
    • Residential vs. Commercial Experience: Make sure the firm has clear experience with your property type. Commercial mold projects often need larger containment zones, HVAC system reviews, regulatory reporting thresholds, and multi-contractor coordination that differs a lot from residential work.
    • Response Time: Ask how quickly a provider can arrive on-site and deliver lab results. Mold doubles its coverage area within 24 to 72 hours of moisture exposure, so faster scheduling directly cuts down the eventual scope of remediation.
    • Multi-Contaminant Risk: For buildings built before 1980 or undergoing renovation, pick a firm that also tests for asbestos and lead alongside mold. Disturbing those materials without prior testing creates serious legal and health liability.
    • Documentation Quality: Request a sample report before booking. A professionally prepared mold assessment should include photos, moisture data, identified mold species and hazard class, a mapped contamination extent, and a clear remediation protocol suitable for submission to insurers, contractors, or regulators.

    The Bottom Line

    Before hiring any mold company, verify they hold the correct Texas TDLR license for the service they’re providing. Check MAC for testing and MRC for remediation, and confirm their license is current at tdlr.texas.gov before any work begins.

    Match the provider to your project scope. A residential post-flood inspection, a commercial pre-renovation survey covering asbestos and mold, and a litigation case each need different firm types and documentation standards.

    Don’t wait. Dallas’s heat and humidity make mold grow fast after water intrusion, and each day of delay widens the remediation scope and increases costs for both residential and commercial properties.

  • Top 10 Most Expensive Homes for Sale in Dallas, TX

    From well-maintained historic homes to sleek modern houses, Dallas known for its classic architecture and beautiful, tree-lined streets, Highland Park is one of the most exclusive and sought-after areas in the city. Other affluent neighborhoods, such as Preston Hollow and North Dallas, also offer a remarkable selection of luxury residences.

    Knox REALTORS has a lot of mansions for sale, including the Crespi Estate, which is actually the priciest home on the market in Dallas right now. Around here, you’ll see estates with resort-style pools, tennis courts, and awesome spaces for entertaining. According to Redfin, the median price for luxury homes in Dallas is about $425K.

    Here’s a list of the top 10 most expensive homes in Dallas, based on recent listings and reports.

    1. 5619 Walnut Hill Lane (Crespi Estate) Listed at $64 million

    The Crespi Estate, located at 5619 Walnut Hill Lane in Dallas, TX, is currently on the market for $64 million, making it the most expensive property listed in Texas. The property features a 27,000-square-foot main house, a 3,000-square-foot guest house, a 5,000-square-foot recreation complex, and 3.74 acres of land.

    Here’s a more detailed breakdown:

    • Location: 5619 Walnut Hill Lane, Dallas, TX 75229
    • Price: $64 million
    • Size: 27,000-square-foot main house, 3,000-square-foot guest house, 5,000-square-foot recreation complex
    • Land: 3.74 acres, including three additional lots
    • Luxury Amenities: 10 bedrooms, 12.5 bathrooms, a ballroom, conservatory, Art Deco bar, two wine cellars, a pool house, and more
    • History: Originally built in 1938 by Swiss architect Maurice Fatio for Italian Count Pio Crespi
    • Renovations: Updated by former Texas Rangers owner Tom Hicks
    • Ownership: Currently held by the Charlee Lochridge Cox Dynasty Trust

    2. 10777 Strait Ln (Dallas White House) Listed at $40 million

    10777 Strait Ln in Dallas, TX 75229 is a 17,679 sqft, 6-bedroom, 11-bathroom single-family home. The property, known as “The White House of Dallas,” has a $40 million listing price. It features a Palladian Neoclassical design, including imported materials and luxurious amenities like a movie theater, and is located on a 3.3-acre estate.

    Detailed Features:

    • Architecture: Palladian Neoclassical design by Robbie Fusch.
    • Materials: French limestone, imported marble, and hardwood flooring.
    • Ceilings: Impressive 14-foot ceilings on both levels.
    • Bathrooms: 7 full bathrooms and 4 half bathrooms.
    • Luxury Amenities:
      • Bar with a burled walnut coffered ceiling
      • Vaulted brick wine cellar
      • Movie theater inspired by a Parisian opera house
      • Master suite featuring two fireplaces, a sitting room, his-and-her baths, a sauna, and a steam shower
      • Formal gardens and sculpture gardens
      • Two-level pool
      • Guest suites
      • Tennis court
      • Exercise room
      • Water features
      • Putting green

    Previously owned by notable figures, including H. Ross Perot, Andrew Beal, and Mehrdad Moayedi.

    3. 3711 Lexington Ave, Highland Park Listed at $37 million

    3711 Lexington Ave in Highland Park, Dallas, is a high-end luxury home currently listed for $36,500,000. The property features 5 bedrooms, 13 bathrooms, and over 20,000 square feet of living space on a large lot. Amenities include a nearly Olympic-sized indoor pool, a fitness room, and a guest apartment. The house also boasts a formal dining room, a chef’s kitchen with top-of-the-line appliances, and a spacious primary suite with a private elevator to the pool.

    Here’s a more detailed breakdown:

    • Price: $36,500,000
    • Size: 20,485 square feet
    • Lot Size: 1.1 acres
    • Bedrooms: 5
    • Bathrooms: 13 (7 full baths, 6 half baths)
    • Year Built: 2012
    • Architecture: Exquisite craftsmanship with elegant, timeless design.
    • Luxury Amenities:
      • Formal living and dining rooms
      • Gourmet kitchen with premium appliances
      • Expansive primary suite with luxurious amenities
      • Multiple living spaces for entertaining
      • Resort-style pool and spa
      • Outdoor living areas with lush landscaping
      • State-of-the-art home theater and wine cellar
      • Fitness center and guest quarters
      • 5-car garage

    This property represents the pinnacle of luxury living in the prestigious Highland Park area.

    4. 4000 Euclid Ave, Highland Park Listed at $32.5 million

    The property located at 4000 Euclid Avenue in Highland Park has recently been listed for an asking price of $32.5 million. With a price per square foot of approximately $1,406, this estate boasts an impressive 23,114 square feet of luxurious living space, which includes six bedrooms and ten bathrooms. Among its many high-end features are 24-karat gold details throughout the home.

    Here’s a more detailed breakdown:

    • Price: $32,500,000
    • Size: 23,114 square feet
    • Lot Size: 1.1 acres
    • Bedrooms: 6
    • Bathrooms: 13 (7 full baths, 6 half baths)
    • Year Built: 2013
    • Architecture: Classic and elegant design with modern amenities.
    • Luxury Amenities:
      • Grand formal living and dining rooms
      • Gourmet kitchen with top-of-the-line appliances
      • Luxurious primary suite with spa-like bathroom and walk-in closets
      • Multiple entertainment areas, including a state-of-the-art home theater
      • Expansive wine cellar and tasting room
      • Resort-style pool and outdoor living spaces
      • Fitness center, sauna, and guest quarters
      • 5-car garage with motor court
      • Gated property offering privacy and security

    This estate is one of the most prestigious homes in Highland Park, offering unparalleled luxury and craftsmanship.

    5. 10540 Lennox Ln, Preston Hollow Listed at $27 million

    The property located at 10540 Lennox Ln, Dallas, TX, is an exquisite single-family residence in the upscale Preston Hollow neighborhood. This luxurious estate is currently listed for approximately $27 million and encompasses a sprawling 17,102 square feet of living space. It features an impressive layout with 6 bedrooms and 12 bathrooms, including 8 full baths and 4 half baths.

    Here’s a more detailed breakdown:

    • Price: $27,000,000
    • Size: 17,102 square feet
    • Lot Size: 4.4 acres
    • Bedrooms: 6
    • Bathrooms: 12 (8 full baths, 4 half baths)
    • Year Built: 2016
    • Architecture: Modern and luxurious design with exceptional craftsmanship.
    • Luxury Amenities:
      • Three levels with an elevator for easy access
      • Expansive wine cellar and tasting room
      • Catering kitchen in addition to the main gourmet kitchen
      • Resort-style pool with cabana and outdoor living areas
      • Two-hole golf course on the property
      • Home theater and fitness center
      • Private guest quarters
      • Gated entrance offering privacy and security
      • Multiple garages with ample parking space

    This estate is one of the most exclusive homes in Preston Hollow, offering both luxury and privacy in a prime location.

    6. 5530 N 40 Pl (The Forty) Listed at $24.9 million

    The property located at 5530 N 40th Pl, Dallas, TX, is a luxurious estate known as “The Forty.” This stunning mansion is priced at approximately $24.9 million and spans an impressive 20,059 square feet. It features nine bedrooms and 14 bathrooms, accommodating a comfortable and opulent lifestyle for residents and guests alike.

    Here’s a more detailed breakdown:

    • Price: $24,900,000
    • Size: 20,059 square feet
    • Lot Size: 6.38 acres
    • Bedrooms: 9
    • Bathrooms: 14 (8 full baths, 6 half baths)
    • Year Built: 2007
    • Architecture: Mediterranean-inspired design with luxurious finishes throughout.
    • Luxury Amenities:
      • Private, gated estate with landscaped grounds
      • Resort-style pool and spa
      • Tennis court
      • Custom wine cellar
      • Home theater and game room
      • Fitness center
      • Multiple outdoor living spaces, including covered patios and fireplaces
      • Expansive chef’s kitchen with high-end appliances
      • Separate guest house
      • Ample parking with a large motor court and garages

    This estate was owned by the former CEO of Howard Hughes Corporation and is located in an exclusive area of Dallas, offering privacy, elegance, and world-class amenities.

    7. 5100 Park Ln, Preston Hollow Listed at $23.5 million

    The property located at 5100 Park Ln in Dallas, TX, is a luxurious estate that spans over 2 acres in the prestigious Old Preston Hollow neighborhood. This custom-built residence, completed in 2014, boasts 6 bedrooms and 7.3 bathrooms, making it ideal for families or those who enjoy hosting guests. The home features an impressive living space of approximately 19,071 square feet, highlighting extravagant materials, textiles, and finishes that elevate its design and functionality to a new level of elegance.

    Here’s a more detailed breakdown:

    • Price: $23,500,000
    • Size: Approximately 20,000 square feet
    • Lot Size: Over 2 acres
    • Bedrooms: 6
    • Bathrooms: 10 (7 full baths, 3 half baths)
    • Year Built: 2014
    • Architecture: French Renaissance-inspired design with exquisite custom details.
    • Luxury Amenities:
      • Dining room with de Gournay silk wallpaper
      • Media room featuring five TVs
      • Two-story master closet
      • Chef’s kitchen with high-end appliances
      • Resort-style pool and spa
      • Expansive outdoor living spaces with fireplaces
      • Landscaped gardens and manicured lawns
      • Private gated entrance with a motor court
      • Custom finishes throughout, including luxurious materials and craftsmanship

    This extraordinary estate is located in the prestigious Old Preston Hollow neighborhood of Dallas, offering a blend of timeless elegance and modern luxury.

    8. 3612 Crescent Ave, Highland Park Listed at $19.9 million

    The property at 3612 Crescent Ave, Dallas, TX, is an exquisite estate listed at an impressive price of $19,995,000. This luxurious home features 7 bedrooms and 9 bathrooms spread over a generous 11,324 square feet of living space, making it suitable for large families or those who enjoy entertaining.

    Here’s a more detailed breakdown:

    • Price: $19,995,000
    • Size: 11,324 square feet
    • Lot Size: Approximately 0.72 acres
    • Bedrooms: 7
    • Bathrooms: 9
    • Year Built: 2015
    • Architecture: Modern luxury estate with timeless design elements.
    • Luxury Amenities:
      • Grand entryway with soaring ceilings
      • Spacious formal living and dining rooms
      • Gourmet chef’s kitchen with top-tier appliances
      • Luxurious primary suite with spa-like bathroom and custom closets
      • Expansive outdoor living spaces, including a resort-style pool and cabana
      • Home theater, wine cellar, and fitness room
      • Lush landscaping and gated motor court for privacy

    This remarkable property is located in the prestigious Highland Park area of Dallas, offering a combination of elegance, privacy, and modern luxury.

    9. 7031 Turtle Creek Blvd, University Park Listed at $18.4 million

    The property at 7031 Turtle Creek Blvd, located in University Park, TX, in the Dallas area, is currently on the market for approximately $18,499,000. This luxurious single-family home boasts 10,105 square feet of living space and features 5 bedrooms and 9 bathrooms, making it an impressive residence for potential buyers seeking upscale living. Built in 2005, it is known for its spacious layout and high-end finishes, making it a stunning example of modern architecture in the area.

    Here’s a more detailed breakdown:

    • Price: $18,499,000
    • Size: 10,105 square feet
    • Lot Size: Approximately 1.45 acres
    • Bedrooms: 5
    • Bathrooms: 9 (7 full, 2 half)
    • Year Built: 2005
    • Architecture: Designed by renowned architect Larry Boerder, blending classical and modern elements.
    • Luxury Amenities:
      • Stunning formal living and dining rooms with intricate detailing
      • Gourmet kitchen with state-of-the-art appliances and custom cabinetry
      • Expansive primary suite with luxurious en-suite bathroom and private sitting area
      • Resort-style backyard with a pool, spa, and lush landscaping
      • Separate guest quarters and a 4-car garage
      • Located in the prestigious University Park neighborhood, offering privacy and exclusivity

    This estate is a masterpiece of design and craftsmanship, offering unparalleled luxury and sophistication.

    10. 1747 Leonard St SUITE 2601, Hall Arts Residences Listed at $17.5 million

    The property at 1747 Leonard St #2601 in Dallas, TX, is a luxurious condo located in the prestigious Hall Arts Residences. This incredible penthouse spans approximately 7,688 square feet and features 4 bedrooms, 4 full bathrooms, and 2 powder baths. The asking price for this remarkable unit is $17,500,000, highlighting its exclusivity and high-end amenities.

    Here’s a more detailed breakdown:

    • Price: $17,500,000
    • Size: 7,688 square feet
    • Bedrooms: 4
    • Bathrooms: 6 (4 full, 2 half)
    • Property Type: Full-floor luxury penthouse in the prestigious Hall Arts Residences
    • Location: Situated in the vibrant Arts District of Dallas, TX
    • Luxury Amenities:
      • Custom-designed Gallery Penthouse offering panoramic views of the city
      • Expansive open floor plan with floor-to-ceiling windows
      • Gourmet kitchen with top-tier appliances and custom finishes
      • Private terraces for outdoor living and entertaining
      • Access to world-class building amenities, including a pool, fitness center, wine room, and concierge services
      • Designed with art enthusiasts in mind, featuring gallery-like spaces for showcasing collections

    This one-of-a-kind penthouse combines contemporary luxury with the cultural vibrancy of Dallas’ Arts District.