Thoughts From the Crawlspace

Gold Key Real Estate & Appraising
  • 5.0 (6)
  • Entrepreneurship
  • Updated Weekly

Welcome to the “Thoughts from the Crawlspace” podcast, where our goal as home inspection experts is to support and serve our community. Whether you’re a homeowner, homebuyer, real estate agent, or investor, we believe everyone deserves solutions to their homeownership challenges and inspiration along the way. Your path to success starts here!

  1. Jun 23

    Look up! - Demystifying Your Roof, How to Understand the System Over Your Head

    Your roof is the most expensive thing on your house that you almost never look at. You walk under it every single day and never give it a thought until there's a stain on the ceiling. In this episode of Thoughts from the Crawl Space, Jamie Miller pulls back the curtain on the one system most homeowners ignore until it fails, breaking down what's actually up there and why it matters long before a leak shows up. A roof is not just shingles. It's decking, underlayment, roof covering, flashing, and ventilation all working together. We cover the difference between three-tab and architectural shingles, how long each type really lasts, and the outside factors that quietly add or subtract years from your roof's life, from sun orientation and overhanging trees to attic ventilation and sloppy installation. You'll also learn why the small stuff, like a cracked vent boot or a single backed-out nail, causes more leaks than dramatic storm damage. Whether you're buying a home or just want to know how many years you have left over your head, this episode gives you a practical framework for understanding, inspecting, and planning for your roof. Look up, ask better questions, and start planning before year 20, not after the water shows up. ● A roof is a system, not just shingles. It includes decking, underlayment, covering, flashing, and ventilation, and every part has to do its job to keep water out. ● Three-tab asphalt shingles last roughly 15 to 20 years, while architectural (dimensional) shingles run closer to 25 to 30, though 20 to 25 is more realistic in practice. ● Sun orientation, shade trees, attic ventilation, and installation quality all shift a roof's lifespan, for better or worse. Overhanging branches trap moisture and accelerate wear. ● Vent boots, the rubber collars around plumbing pipes, typically fail in 10 to 12 years, well before the shingles. One small crack can leak down a vent pipe and into the attic unseen. ● Small problems cause big leaks: backed-out nails, lifted shingles after windstorms, failed chimney flashing, and caulk used in place of proper flashing. ● Walking a roof reveals far more than binoculars from the ground, but it depends on pitch, age, moisture, and safety. As a homeowner, never walk your own roof. ● Two layers of shingles is the practical maximum and not best practice. Roofing over an existing roof can cut the new shingles' life by an estimated 40 percent. ● Old water stains in the attic tell a history even when the leak is currently dry. An inspector is only seeing a snapshot in time. ● Keep gutters clean, trim overhanging branches, scan ceilings and the attic after storms, know your roof's age, and budget before a leak forces the decision. ● Gold Key Inspection Services: https://www.goldkeyinspection.com Connect ● Podcast, Thoughts from the Crawl Space: https://www.goldkeyinspection.com/podcast ● Gold Key Inspection Services: https://www.goldkeyinspection.com #ThoughtsFromTheCrawlSpace #HomeInspection #PestPrevention #HomeOwnership #HomeMaintenance #RealEstate #HomeBuyers #HomeInspector #PestControl #HomeTips #Roofing #RoofInspection #Shingles #HomeownerTips #AtticVentilation #CrawlSpace Hide source

    26 min

  2. Jun 16

    Don't Get Left Out in the Heat: Air Conditioner Basics

    The first 90 degree day always exposes the weak link in a home. You walk to the thermostat, drop it to 72, and an hour later it still reads 78. The unit is running. It just isn't winning. In this episode of Thoughts from the Crawl Space, Jamie Miller breaks down how residential air conditioning actually works and how to make sure that frustrating scenario isn't yours this summer. The big idea is simpler than most people expect: an air conditioner does not make cold air, it moves heat out of your house. From split systems and mini splits to geothermal heat pumps, Jamie explains the parts that do the work, why an oversized unit can actually hurt you by skipping dehumidification, and what a home inspector looks for on every cooling system, including the data plate, tonnage, temperature split, clearance, refrigerant lines, electrical disconnect, and condensate drain. You'll also learn the warning signs that your unit is in trouble, the repair-or-replace math behind older R22 systems, and a practical six-step action list to keep your AC running efficiently. Whether you're buying a home this summer or protecting the one you already own, the age and condition of the air conditioner is something worth understanding before the heat arrives. ● An air conditioner doesn't create cold air, it moves heat out of the house. The refrigerant absorbs heat inside and releases it outside, which is why warm air blows off the outdoor unit while it runs. ● Most Indiana homes use a split system, with the condenser outside and the evaporator coil, or A-coil, inside on or near the furnace. Mini splits and geothermal heat pumps are other options for cooling and heating. ● A bigger unit is not better. Oversized systems cool fast, shut off, and never run long enough to dehumidify, leaving the home clammy and wearing out the compressor with constant on-off cycling. A slightly undersized unit that runs longer is healthier. ● Inspectors read the data plate for age and capacity. In the model number, find the value roughly divisible by 12 and divide by 12 to get tonnage. One ton cools roughly 800 to 1,000 square feet. ● A proper temperature split between return and supply air runs about 14 to 22 degrees, with 15 to 20 ideal. Too little can mean low refrigerant, too much can point to a dirty, slow blower motor. ● Keep at least a couple of feet of clearance around the outdoor unit so it can breathe. The larger suction refrigerant line should be insulated end to end to prevent sweating, dripping, and damage. ● Every system needs an outdoor electrical disconnect within sight, usually no more than six feet away, so a technician has full control of the power. Keep the condensate drain clear, or backed-up water will pool or shut the unit down. ● Warning signs include constant running without reaching temperature, weak or warm air at the vents, ice on the refrigerant line, water around the furnace, new grinding or rattling noises, short cycling, and a sudden spike in the electric bill. ● Older R22 systems are expensive to recharge since the refrigerant was phased out, so a major leak often makes replacement smarter. Most units last 15 to 20 years, longer with good maintenance. ● Gold Key Inspection Services: https://www.goldkeyinspection.com ● Gold Key Inspection Services phone: 260-463-6558 Connect ● Podcast, Thoughts from the Crawl Space: https://www.goldkeyinspection.com/podcast ● Gold Key Inspection Services: https://www.goldkeyinspection.com #ThoughtsFromTheCrawlSpace #HomeInspection #PestPrevention #HomeOwnership #HomeMaintenance #RealEstate #HomeBuyers #HomeInspector #PestControl #HomeTips #AirConditioning #HVAC #SummerMaintenance #SplitSystem #Refrigerant #CrawlSpace #Indiana #HomeownerTips

    29 min

  3. Apr 22

    Spring Inspection Tips, What Every Homeowner Should Check

    Spring in the Midwest brings melting snow, shifting soil, and a laundry list of small problems that can turn into expensive repairs if left alone. In this episode of Thoughts from the Crawl Space, we walk through a practical seasonal checklist covering roofs, gutters, grading, foundations, crawl spaces, decks, plumbing, and pest prevention so you can catch issues early and protect your biggest investment. Key Takeaways ● Winter leaves clues. Start your inspection outside, looking for missing or curling shingles, granule loss in gutters, and interior staining that points to ice damming. ● Gutters and downspouts do heavy lifting. Keep them clean, sealed at the joints, sloped correctly, and extended four to six feet away from the foundation. ● Grading is the number one exterior defect on home inspections. Soil should slope away from the house roughly one inch per foot for the first six feet. ● Roughly 95 percent of basement water problems come from roof and yard runoff, so controlling water at the surface prevents most foundation headaches. ● Check foundation cracks annually. Hairline cracks are normal curing cracks, but horizontal or widening cracks deserve a professional evaluation. ● Reopen crawl space vents that were closed for winter, look for standing water, mold growth, torn vapor barriers, and wet insulation. ● Walk the exterior for failed caulk, peeling paint, wood rot, and air leaks around windows that drive up heating and cooling costs. ● Inspect decks for loose railings, rotting boards, and lifted fasteners. Most deck collapses trace back to poor ledger attachment. ● Test your sump pump by pouring a bucket or two of water into the pit, service the HVAC, change the furnace filter, and seal any gaps where pipes or vents enter the home. Resources ● Gold Key Inspection Services: https://www.goldkeyinspection.com ● NIPSCO (Northern Indiana Public Service Company): https://www.nipsco.com Connect ● Podcast, Thoughts from the Crawl Space: https://www.goldkeyinspection.com/podcast ● Gold Key Inspection Services: https://www.goldkeyinspection.com #ThoughtsFromTheCrawlSpace #HomeInspection #PestPrevention #HomeOwnership #HomeMaintenance #RealEstate #HomeBuyers #HomeInspector #PestControl #HomeTips #SpringMaintenance #CrawlSpace #Gutters #FoundationRepair #SumpPump #MidwestHomes #Indiana #HomeownerTips

    12 min

  4. Apr 15

    Pest Prevention: How Your Home Accidentally Welcomes Unwanted Guests

    From carpenter ants hitching a ride on tree branches to raccoons clawing through ridge vents, most pest problems start with small gaps and easy access points homeowners never think to check. This episode breaks down the top entry points pests use, the role moisture and landscaping play in attracting them, and practical steps you can take to keep your home from rolling out the welcome mat. Key Takeaways ● Most pest problems aren't caused by a dirty home. They happen because the house unintentionally provides easy entry points. ● If you can fit a pencil into a gap, insects can get through it. Mice can squeeze through openings the size of a dime. ● An estimated 95% of homes with vinyl siding show signs of mice in the attic, because hollow corner pieces create hidden pathways straight to the roofline. ● Pests are attracted to three basic things: food, moisture, and shelter. Controlling those three factors is the foundation of prevention. ● Mulch piled above the base of your siding creates a hidden highway for termites and traps moisture against your wood structure. Maintain a six to eight inch clearance. ● Tree branches touching the roof act as a superhighway for squirrels, chipmunks, and carpenter ants. ● Crawl spaces are one of the most common pest hotspots because they're dark, quiet, moist, and rarely visited. ● Subterranean termites build mud tubes to maintain humidity and protect themselves. Scratching the tubes down is a temporary fix, not a solution. ● Pests that chew through electrical wiring can knock out circuits throughout your home, creating both a fire hazard and costly repairs. ● Signs that require immediate professional attention include sawdust-like material near wood, mud tubes on foundation walls, scratching sounds in walls or attic, and droppings in cabinets or basements. Resources ● Gold Key Inspection Services: www.goldkeyinspect.com Connect ● Website: www.goldkeyinspect.com ● Podcast: Available on Spotify, Apple Podcasts, and YouTube #ThoughtsFromTheCrawlSpace #HomeInspection #PestPrevention #HomeOwnership #HomeMaintenance #RealEstate #HomeBuyers #HomeInspector #PestControl #HomeTips #CrawlSpace #Termites #CarpenterAnts #WoodDestroyingInsects #MoistureDamage #HomeRepair

    22 min

  5. Mar 25

    Are Home Warranties Worth It?

    This week, Jamie takes a closer look at one of the most talked-about topics in homeownership: home warranties. From the perspective of experienced home inspection professionals, we break down the pros, cons, and real-world value of home warranties. Homeownership comes with ongoing costs, and most homeowners spend anywhere from $3,000 to $6,000 each year on maintenance and repairs. So where does a home warranty fit in? With plans typically costing $400 to $800 per year, could it be a smart way to protect your budget from unexpected breakdowns? Listen for practical insights to help you decide whether a home warranty is a helpful safety net, or an expense you may not need. Episode Highlights Home maintenance adds up each year.Warranties may help cover surprise repairs.Older systems may benefit more.Always compare cost vs. risk.

    12 min

  6. Mar 18

    Why Energy Efficiency Matters

    Heating and cooling alone can account for up to 55% of a home's total energy consumption. That means the biggest opportunity to lower energy costs often isn’t flashy upgrades, it’s improving the fundamentals of how a home manages air, insulation, and HVAC performance. This week, Jamie explores practical, cost-effective ways homeowners can dramatically improve energy efficiency. From tightening up air leaks and improving insulation to maintaining HVAC systems and ensuring ductwork is properly sealed, small improvements can add up to major savings. Episode Highlights Why heating and cooling can make up to 55% of a home’s energy use.How addressing hidden air leaks and insulation gaps can dramatically improve efficiency and comfort.Why proper system maintenance and sealed ducts are critical to preventing wasted energy.The truth about LED bulbs, new windows, and which improvements actually deliver the biggest savings.

    26 min

  7. Mar 11

    Historic Homes: Beautiful or a Pain?

    What’s the real story behind buying a historic home? Are you investing in timeless charm or taking on hidden complexity? Jamie breaks down what makes these properties so special, from distinctive architectural details to the craftsmanship you simply don’t find in modern builds. At the same time, we tackle the practical realities: aging plumbing and electrical systems, structural considerations, and the upgrades often needed to meet today’s standards. Episode Highlights Discover what makes historic homes special and the challenges they bring.Check important systems like plumbing and electrical before buying.Learn the rules and restrictions for renovating historic homes.Get tips to make smart decisions as a historic home owner.

    25 min

  8. Feb 25

    Tech Tools in inspections

    Technology is reshaping the home inspection industry. From drones that access hard-to-reach areas to thermal cameras that reveal hidden moisture and insulation issues, today’s tools are expanding what inspectors can see and evaluate. But technology doesn’t replace expertise, it enhances it. Jamie shares how these innovations support, rather than substitute, the trained eye and judgment of a skilled inspector. You’ll hear about the strengths and limitations of various tools, and why experience and critical thinking remain essential in interpreting the data they provide. Whether you’re a homeowner, prospective buyer, or real estate professional, this episode is for you! Episode Highlights How drones are transforming roof and exterior inspections by providing safer, more detailed access to hard-to-reach areas.The power of thermal imaging cameras to detect hidden moisture, insulation gaps, and electrical hot spots.Why technology enhances, rather than replaces, the trained eye and expertise of professional home inspectors.The benefits and limitations of modern inspection tools, and how proper interpretation makes all the difference.

    22 min
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5
out of 5
6 Ratings

About

Welcome to the “Thoughts from the Crawlspace” podcast, where our goal as home inspection experts is to support and serve our community. Whether you’re a homeowner, homebuyer, real estate agent, or investor, we believe everyone deserves solutions to their homeownership challenges and inspiration along the way. Your path to success starts here!

Information

  • Creator
    Gold Key Real Estate & Appraising
  • Years Active
    2024 - 2026
  • Episodes
    77
  • Rating
    Clean
  • Copyright
    © Copyright 2026 Gold Key Real Estate & Appraising
  • Show Website
    Thoughts From the Crawlspace