The International Association of Certified Home Inspectors

The International Association of Certified Home Inspectors strives to enhance the home inspection profession by offering valuable membership benefits, including free online training, certification, and business development.

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Displaying 1 - 25 of 653 results.

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  • ( ~ 1 hour ) 

    In the last couple of decades, houses have become progressively more airtight due to energy efficiency and cost concerns. While air infiltration and exfiltration rates have been significantly reduced, the need for an efficient ventilation system has become extremely important. This course evaluates different types of mechanical ventilation systems and discusses why heat recovery ventilation (HRV) and energy recovery ventilation (ERV) systems are characterized by a high level of energy efficiency and as an effective means for improving indoor air quality.

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  • ( ~ 1 hour ) 

    Concrete structures often face some of the most challenging environments, where chemical reactions can rapidly cause erosion and reduced service life. This course explores how acid attack, microbially induced corrosion (MIC), and carbonation compromise the structural integrity of concrete. It covers the origins and damaging effects of these processes, such as cracking, spalling, and corrosion. Learners will discover waterproofing strategies that prevent deterioration through performance-based admixtures that combine antimicrobial and crystalline technologies, along with a visual detection system for on-site verification. Designers will be better equipped to specify protective measures that extend the service life of concrete structures, reduce long-term maintenance, and lower the project’s carbon footprint.

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  • ( ~ 1 hour ) 

    Today’s sectional overhead doors are more sophisticated than ever. Options include high-strength glazing for security and insulated steel sections for increased energy efficiency and durability. Code requirements for safety in high wind-load areas, impact resistance to hurricanes, and reductions in air transmission have led to improvements in door technology and hardware. This course examines a range of safety and security options for architects to consider when designing and specifying sectional overhead doors.

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  • ( ~ 1 hour ) 

    Water management is a complex and significant process affecting all levels of planning and building design and is tasked with solving a number of new and emerging issues. This course reviews current stormwater and wastewater management issues and current practices and then takes a look at a number of new and emerging issues that water management plans need to address.

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  • ( ~ 1 hour, 15 minutes ) 

    The design of behavioral healthcare facilities should address the therapeutic and safety needs of patients and staff while meeting the applicable codes and regulations. Reviewed in this course are ligature-resistant products developed for patient rooms and bathrooms that strike the balance between providing the safest design solutions and creating a noninstitutional environment.

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  • ( ~ 1 hour ) 

    Hidden access covers blend utility access covers with the surface continuity of streetscape, hardscape, and landscape designs. This course reviews the functions, product types, and specification and installation considerations of hidden access cover solutions.

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  • ( ~ 1 hour ) 

    Thermally controlled environments such as cold storage freezers and coolers, and food processing and packaging facilities take many different forms. Their performance and functionality depend on their project-specific requirements and can be affected by the conditions the materials and systems are subjected to. This course discusses how insulated metal panels (IMPs) perform the necessary functions to provide an effective energy-efficient building envelope and why they are suitable for use within temperature-controlled hygienic environments—where performance is critical.

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  • ( ~ 1 hour ) 

    Adequate water consumption is essential to human health, and many turn to bottled water for convenience or out of concerns about the public drinking water supply. But bottled water presents its own water quality issues along with environmental impacts of disposable plastic bottles. This course explores bottle-filling stations that offer safer, convenient, sustainable hydration in a wide range of applications. Also reviewed are the features, benefits, and installation options of bottle-filling stations and how they contribute to drinking water requirements in the WELL Building Standard™ (WELL™) version 2.

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  • ( ~ 1 hour ) 

    Firestopping is more than installing sealant in an opening. It is a critical component of a building’s overall life-safety system. This course discusses how a properly installed firestop system not only protects property but, more importantly, also saves lives by inhibiting the spread of fire from compartment to compartment and buying valuable time for occupants to exit the structure in the event of a catastrophic fire.

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  • ( ~ 1 hour ) 

    With office vacancies rising amid changes in technology and the growth of working from home during the COVID pandemic, the practice of converting office buildings into residential spaces such as apartments, condominiums, and hotels has been embraced by communities and all levels of government as a solution to the housing crisis. This course examines the factors behind these conversions, with emphasis on the use of in-wall toilet systems as a solution to design, economic, and sustainability concerns.

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  • ( ~ 1 hour, 15 minutes ) 

    The diffuse light-transmitting and composite technology of translucent structural sandwich panels has increasingly caught the imagination of architects and designers because it is possible to maximize wall or roof daylighting while minimizing energy loss, with consequent savings in the running costs of heating, air conditioning, and artificial lighting. This course explores the fundamental connection between light and health by examining how translucent structural sandwich panels deliver glare-free, diffuse daylight deeper and more evenly into spaces with maximum thermal efficiency.

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  • ( ~ 1 hour, 15 minutes ) 

    When installing precast concrete, it is important to plan for and know how to overcome numerous site challenges. If not dealt with properly, these challenges can prevent a project from passing inspection and can result in installation problems, moving and cracking of pavers, and safety hazards to pedestrians. This course addresses the most frequently asked questions regarding on-site paving issues to facilitate a successful installation for a variety of applications.

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  • ( ~ 1 hour ) 

    Turnstiles to control employee and visitor access help to enhance safety and security in a wide variety of applications, from corporate offices to healthcare facilities to distribution warehouses. This course presents the benefits and performance features of optical, full-height, and waist-high turnstiles and reviews the many aesthetic and customization options available to install a turnstile system that meets the needs of any facility.

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  • ( ~ 1 hour ) 

    The green building movement has been fueled by a variety of factors, including effects on the environment and human health. This course looks closely at high-pressure laminate (HPL), which covers horizontal and vertical surfaces in many different types of commercial, institutional, and residential buildings. As part of a variety of other products, such as cabinetry, countertops, wall coverings, and furnishings, it can contribute directly to sustainable building design solutions. HPL products can be specified that meet accepted standards for minimizing or reducing environmental and health impacts. All these can be documented to assist in green building certification programs such as LEED® v4.1 Building Design and Construction and Interior Design and Construction rating systems, the WELL Building Standard™ version 2 (WELL v2™), and others.

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  • ( ~ 1 hour ) 

    Centralized mail and package delivery is often a last-minute design consideration that creates confusion due to the intersection of various federal compliance and accessibility requirements. This course explains how different mailbox installation types meet accessibility standards while remaining in federal and postal compliance and elevating mail areas from functional spaces to social ones.

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  • ( ~ 1 hour ) 

    Segmental retaining walls (SRWs) are used in many landscaping applications, including small residential backyards and large commercial and transportation situations. This course provides an overview of segmental retaining wall systems and materials, including SRW terminology, soils, geosynthetics, general uses, and potential site issues. This program is best suited for those with little to no background in segmental retaining wall systems or materials or those desiring a refresher course in segmental retaining walls.

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  • ( ~ 1 hour ) 

    Seattle has ranked among the country’s fastest-growing cities since the mid-1990s, causing gentrification and displacement of vulnerable communities. For example, African Americans accounted for 73 percent of Seattle’s Central District (CD) population in 1970 and have fallen to less than 14 percent today. As a result, Black churches in the CD face difficult decisions about whether to stay or relocate. However, the churches own property and other assets and, working as a network, could mitigate this gentrification and displacement through strategic real estate development. This vision is advanced by the Nehemiah Initiative Seattle, a collaboration focused on developing the significant real estate assets of Black churches to stabilize and benefit the CD’s African American community. Since 2019, the Nehemiah Initiative has been collaborating with the College of Built Environments at the University of Washington through a series of interdisciplinary design studios focused on this vision. This presentation provides a brief history of Seattle’s Central District, an overview of the Nehemiah Initiative, and the mutual benefits of collaboration between the academy and the community.

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  • ( ~ 1 hour, 15 minutes ) 

    Surface preparation is critical for high-performing, long-lasting flooring. Learn about the latest innovations and installation techniques in surface preparation that prevent floor damage while mitigating moisture and noise.

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  • ( ~ 1 hour, 15 minutes ) 

    Protected roof membrane assemblies (PRMAs), and vegetative roof assemblies (VRAs) in particular, place extreme requirements on the components below the surface, from waterproofing to insulation and everything in between. Each element must meet specific standards for energy efficiency and durability. This course reviews the benefits and design considerations of VRAs. It also describes the high-performance attributes of VRA components and defines the building code/performance standards and best specification practices for optimal fire, wind, thermal, and moisture performance.

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  • ( ~ 1 hour ) 

    With the demand for sustainable power on the rise, building owners and homeowners alike are turning to solar power as a supplemental power generator. Choosing the right platform for the solar panels is a critical step in the design process and can have a significant impact on both initial and long-term costs. This course discusses the basics of photovoltaic systems, including the components and rooftop applications. Comparisons between traditional roofing and standing seam metal roofing platforms are examined, and the benefits of a nonpenetrating clamping system are discussed.

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  • ( ~ 1 hour ) 

    Stairs are an important component in buildings, facilitating traffic flow and serving as a means of egress in emergencies. They can also pose a safety risk if not designed and outfitted properly. In this course, we address the safety aspects of stair design and specification, providing an overview of anti-slip products for new and existing stairways. Also discussed are the various codes and standards related to stair design and photoluminescent egress path markings and the available solutions to ensure code compliance and the subsequent well-being of users. Finally, we look at installation and anchorage options.

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  • ( ~ 1 hour ) 

    Masonry wall types have evolved from self-supporting mass walls to cavity walls and veneers that require wall ties or anchors. Over time, anchors can fail and masonry wall systems can become unstable and require repair. This course discusses how to recognize unstable façades, how retrofit anchors can be used to repair these instabilities, the different types of anchors available, and how to determine the proper repair procedure.

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  • ( ~ 1 hour ) 

    Ensuring a building’s roof is waterproof, on top of being structurally sound, is critical to the success of any building project. This course examines rapid curing, polymeric liquid-applied waterproofing membranes for roofing and other demanding applications. Discussions include the history of PMMA, PMMA system components and characteristics, the installation process, and the versatility of PMMA products.

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  • ( ~ 1 hour ) 

    Thermal modification is a tried and tested process for increasing the durability of wood while maintaining a warm aesthetic in building design. This course examines all aspects of this sustainable wood product and how it can be incorporated into a variety of projects.

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  • ( ~ 1 hour ) 

    A rooftop solar photovoltaic system offers myriad benefits to both building owners and the environment; to maximize the benefits, however, it is important to be aware of the potential causes and effects of problems with rooftop installations. This course presents the issues to consider to prevent damaging the roof, voiding the roofing warranty, and incurring additional costs. Solar system mounting options are explored in terms of how they can help eliminate concerns around rooftop installations.

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Displaying 1 - 25 of 653 results.

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