33:55

Home Warranties & How to Build Comfort & Durability Into Your House with Ryan Notarfrancesco

20:19

Active Make Up Air System Testing + Setup: Fantech MUAS 750/1200

16:57

Spray Foam Mistakes: Open Cell, Closed Cell, & the Importance of Inspection and Testing w/ Barry C

09:10

3-in-1 Protective Mask for Comfortable Attic/Crawlspace Work: Microclimate Air3 PAPR

15:03

HVAC Load Calc Math: Quick Checks for Page 1 in your HVAC Design

45:40

Quality Control Checklists: HVAC, Spray Foam Insulation, Framing, and Concrete Foundation QC

04:38

Hotel Drop Ceiling Ventilation: Pressure Testing and Hack for Shower Exhaust Fan Improvement

45:20

Encapsulated vs. Conditioned Attic: HVAC Design Tricks to Get More Accuracy from Manual J Wrightsoft

38:41

Manual D Duct Design by Hand: ACCA HVAC Design Calcs with TEL, Static Pressure, & Friction Rate

14:22

ERV vs Dehumidifier: Fresh Air Ventilation and Humidity Control within the Home As A System

21:33

Duct Cleaning, Repair and Mold Encapsulation: HVAC Tips from Zach Ortwine, SE Clean Air Solutions

07:29

New Filter Grille Adapter for 3" MERV 13 from Zephyr Filtration

07:32

Mystery Home Depressurization- Investigating and Testing Weird Vacuum (MAD Air in a Real House)

10:22

WHY Vented Dryers Make Problems in Airtight Homes: Go Ventless Heat Pump or Condensing Dryers

08:16

Simple Toolkit for Home Performance Inspection

06:29

Solving Radon at Home: Passive/Active Mitigation, ERV, and DIY Cinderblock Wall Vacuum System?!?

15:19

New Ventilation Control from Haven (IFTTT, API, and Demand Control via Room CO2 Sensors)

40:41

#95 Sleep IAQ: How to Tune Your Bedroom Ventilation for the Best Rest with Pawel Wargocki

20:53

Home Floorplans for High Performance Design: Tips & Tricks from Past Build Projects, Part 2

33:29

Homeowner Feedback on HVAC Design in High Performance New Home: One Year Later

09:40

Roof Eaves: Insulate or Not? (featuring Scott True’s Detail for Wrapped WRB)

01:04:17

Spray Foam Insulation DEEP DIVE with Spray Jones: How to Avoid the Fails and Get It RIGHT

18:42

Oasys: Fully Modular HVAC System Concept for High Performance Homes, by Panasonic

18:07

HVAC Secrets from Symposium: What to Know about High Performance Home Heating, Ventilation, & A/C

16:05

DIY Test for Home Ventilation: Simple CO2 Tracking Process by Al Haddrell

27:39

Kitchen Exhaust Fan Criteria: Hood Design, Shape, Size, Noise, CFM Airflow, Sensors for Homes

08:01

Drafty Apartment in a High Rise Building: HVAC and the Air Leakage Labyrinth

08:30

Shower Pan Leak Test: SO CLOSE to a Disastrous Bath Tile Demolition Mistake

14:47

Ducted Mini-Split HVAC in a Central Hallway Reverse Soffit: Home Improvements after a FL Hurricane

24:10

Barndominium HVAC Design & Install: Ken Davis of Performance A/C of Texas

43:26

ASHRAE 62.2 Home Ventilation Standard Explained: Guided Tour of Building Science Gems Hiding Inside

30:22

Spray Foam Insulation Disaster: Rarely Just ONE Mistake to Make Toxins, Mold and Chaos at Home

48:55

Reheat Dehumidification vs. Standalone Dehumidifier: Tim Destasio Hotrods a Bosch Heat Pump w/ IFTTT

34:38

Affordable Home Development for Buyers/Builders: Solving a Housing Crisis w/ Developer Alan Knudson

23:57

Humidity in a High Rise: Multifamily Apartment Dehumidifiers w/ Lew Harriman & Marianne Touchie

23:11

HVAC Design for Huge Homes with Ross Trethewey, Mechanical Engineer

18:43

Kitchen Exhaust Make Up Air 'Hood within a Hood' System: Devil in the Details with Ross Trethewey

19:11

Upgrade to Broan AI ERVs (AND Necessary Customizations: Duct Silencer & MERV 13 Pre-Filter)

23:35

Why Mechanical Engineers & Residential Construction Don't Mix Much: Ross Trethewey, TE2 Engineering

10:55

Hotel Room Suite Tested: Infrared Camera, Pressure Differentials, Transfer Fan, IAQ

05:13

HVAC Design: Zoning East-West like Manual J Tells Us To

24:56

Mold House Legal Battle SETTLED: Arbitration Trial Avoided at Last Minute for Anil & Nilima Mittal

40:53

HVAC in the Danger Zone (FLORIDA) Pt2: How is Performance Working for Homeowners & HVAC Pros?

02:42

BIG NEWS: Daily Mold Trial Updates and Boston Meetup

25:07

HVAC in the Danger Zone (FLORIDA) Pt1: Pitfalls and Blower Door Testing for Homes w/ Genry Garcia

08:37

LIES to Sell Spray Foam Insulation using Fake Energy Modeling Code Compliance Reports

34:43

Mark Cave's INCREDIBLE DIY Home Build- Tour of High Performance Construction

20:57

CO2 Can Be a Mistake to Chase: Pt2 of Carbon Dioxide Mythbusting w/ Kevin Hart and Ken Davis

14:31

Home IAQ Targets: PM2.5, TVOC, Ozone, Radon, CO, CO2, Formaldehyde, Temp & RH- with Jeffrey Siegel

13:13

CO2 Mythbusting: 20,000 ppm Tested for Cognitive Effects with NO concrete results w/ Jeffrey Siegel

21:35

HVAC Rule of Thumb Tested with Manual J Calc: Using Wrightsoft to Prove 500 sq ft/ton is Dumb

15:01

Old Home Retrofitted with Ventilation System: MERV 16 Filter, Dehu, Fresh Air, Make Up Air (HVAC)

11:33

Dehumidifiers: Diagnosing, Fixing, & Replacing for Santa Fe Ultra 120 and Aprilaire E100

03:17

Heat Pump Water Heater Trick: Bigger Air Volume, Same Size Room

07:08

'Warm' Climates Need Hyper-Heat Too: Heat Pump Technology, Specs, and Sizing Calculations

02:58

UPDATE: Compact All-in-One Make Up Air (MUA) for Kitchen Exhaust Hoods: Fantech MUAS 8 or 10

13:07

DIY Testing for Home Performance Pressures: Retrotec Solo Manometer

07:27

Home Air Filtration: HVAC Filters for Healthy Air AND Ideal Airflow

09:02

Dehumidifier Mixing and Side Effects: A/C Struggling and Random Hot Nights

25:58

Comprehensive Approach to Find Sewer Gas Smells and How to Fix It: Spanish Apartment Investigation