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Major Systems (Page 2)

Latest in Major Systems

Beat the Heat Without a High Bill: A Dreo 712S Evaporative Air Cooler Review

By Michelle Larson

Backup Generators

Amazon Drops Prices on Portable Generators and Power Stations—Save Up to 50% on DeWalt, Jackery, and More

By Stephanie Cronk

Backup Generators

I Powered My Home Office Completely Off-Grid With This Portable Power Station

The Best Through-the-Wall Air Conditioners of 2026

By Tony Carrick, Michelle Larson

Backup Generators

Amazon Is Clearing Out Generators for Prime Day—Last Chance to Score Up to 54% Off Jackery, EcoFlow, DeWalt, DuroMax and More

By Stephanie Cronk

The Best Garage Fans of 2026, Tested and Reviewed

By Katie Barton, Additional research provided by Bob Beacham

The Best Small Window Air Conditioners of 2026, Tested and Reviewed

By Tom Scalisi, Additional research provided by Tony Carrick

Plumbing Supplies

From Cloudy to Crystal Clear: Best Well Water Filters

The Best Portable Air Conditioners of 2026, Tested and Reviewed

By Paul Rankin, Stephanie Cronk, Additional research provided by Glenda Taylor, Savannah Sher

Backup Generators

The Best Generator Brands of 2026

By Tony Carrick, Deirdre Mundorf, Bob Beacham

The Best Energy-Efficient Air Conditioners of 2026, Picks by Our Editors

By Mark Wolfe, Tony Carrick

14 Must-Have Home Products to Combat Seasonal Allergies

By Terri Williams, Daryna Tobey, Michelle Larson

The Best Floor Fans of 2026, Tested and Reviewed

By Katie Barton, Stacey L. Nash, Erica Reagle

Backup Generators

The Whole-Home Battery That Kept Our Lights While the Rest of the Neighborhood Went Dark

By Corey Foster

Backup Generators

Amazon Is Clearing Out Generators Ahead of Storm Season—Up to 47% Off Anker, EcoFlow, Jackery, and More

By Glenda Taylor

The Best Crawl Space Dehumidifiers, Tested and Reviewed by Experts

By Mark Wolfe, Tom Scalisi

Plumbing Supplies

The Best Drain Snakes for Clogged Showers, Bathtubs, and Sinks

By Tony Carrick, Michelle Ullman, Timothy Dale

HeatBit Maxi Bitcoin Heater Review: Heat Your Home, Mine Crypto

By Glenda Taylor

Plumbing Supplies

The Best Whole-House Water Filters of 2026, Chosen By Experts

By Timothy Dale

The Best Gas Garage Heaters to Keep You Warm in Chilly Months

By Paul Rankin, Tom Scalisi, Glenda Taylor

Backup Generators

The Champion 9000 Tri-Fuel Inverter Generator Offers Flexible, High-Output Backup Power

By Glenda Taylor

Backup Generators

Bluetti’s Best Power Stations for 2026—Including One You Can’t Buy Yet

Plumbing Supplies

The Best Under-Sink Water Filters of 2026, Expert-Tested and Reviewed

By Glenda Taylor, Kristen Mosier, Corey Foster, Paul Rankin

The Best Propane Heaters of 2026, Expert-Tested and Reviewed

By Timothy Dale, Glenda Taylor, Bob Beacham

Backup Generators

Patriot Solar Power Generator Review: Built for Your Go Bag

The Best Indoor Thermometers, Reviewed By Our Editors

By Tony Carrick, Glenda Taylor

Plumbing Supplies

The Best Water Heater Blankets of 2026, Tested By Our Experts

By Tom Scalisi, Jodi Webb

Backup Generators

After Testing, This DuroMax Dual-Fuel Generator Is My Top Choice for Storm Season Backup Power—See My Honest Review

By Glenda Taylor

Backup Generators

The Best Inverter Generators of 2026

By Glenda Taylor, Tom Scalisi, Mark Wolfe

Our Favorite Smart Home Thermostat Under $100

By Katie Barton

The Best Smart Thermostats, According to Testing

By Paul Rankin, Tony Carrick, Jasmine Harding, Glenda Taylor

10 Fireplace Essentials for Staying Safe and Warm This Winter

By Sandi Schwartz

8 Best Tankless Water Heaters of 2026 for Energy-Efficient Hot Showers

By Timothy Dale

The Best Water Softeners of 2026 to Keep Your Pipes Free of Buildup

By Timothy Dale

Backup Generators

Amazon Generator Deals at Clearance Prices—Backup Power Still in Stock for Winter

By Glenda Taylor

Backup Generators

Amazon Dropped This 13,000W DuroMax Generator to Its Lowest Price Yet for Cyber Monday

By Glenda Taylor

Backup Generators

Home Depot’s Slashing Prices on Bluetti, Jackery, and More Generators—Up to 61% Off for Black Friday

The Best Whole-House Humidifiers for a Comfortable Home

Backup Generators

EcoFlow’s Early Black Friday Power Stations Start at Just $149

By Glenda Taylor

The Best Air Quality Monitors, Tested and Reviewed

By Tiffany Lewis, Glenda Taylor

Plumbing Supplies

The 6 Best Propane Tankless Water Heaters for Low-Waste On-Demand Warmth

Plumbing Supplies

After Conducting 16 Tests, We Found the Best PEX Crimp Tools

By Glenda Taylor, Tom Scalisi

Backup Generators

Generac GP9500E Tri-Fuel Portable Generator Review

By Glenda Taylor

This Simple Add-On Can Increase Your Wood Stove’s Efficiency

By Katie Barton, Tony Carrick

Backup Generators

I Tested the Enphase IQ PowerPack 1500—Here’s What Surprised Me Most

Backup Generators

The Best Propane Generators for Reliable Home and RV Backup Power

By Glenda Taylor, Tony Carrick

Backup Generators

DJI Power 2000 Review: Quiet, Fast-Charging Power Station

By Glenda Taylor

Backup Generators

Can This Jackery Solar Generator Support Working From Home and Weekends Camping?

By Michelle Larson

Wood-Burning Fire Ambience Without the Hassle: A Comfortbilt Pellet Stove Review

By Glenda Taylor

Plumbing Supplies

The Best Sump Pumps for Crawl Spaces and Basements

By Mike Larson, Tony Carrick

Plumbing Supplies

The Best Water Softener Salts for Better Water and Longer-Lasting Appliances

By Tony Carrick

The Best Box Fans for Any Room in Your Home, Tested

By Katie Barton, Timothy Dale

Plumbing Supplies

The 6 Best Water Test Kits for Cleaner, Healthier Water, Tested and Reviewed

By James Fitzgerald, Mark Wolfe

Plumbing Supplies

We Researched Dozens of Options to Find The Best Toilet Paper for Septic Tanks

By Jasmine Harding

See the Best Garage Fans for Beating the Heat

By Katie Barton, Bob Beacham

Beat the Summer Heat With One of Our Favorite Whole-House Fans

Plumbing Supplies

We Vetted The 8 Best Electric Tankless Water Heaters to Save Space and Cut Costs

We Spent Months Burning Incense (and Some Dinners) to Find the Best Air Purifiers for Smoke

By Michelle Larson, Mark Wolfe, Lizzy Briskin

Pet Dander, Odors, and Allergens—These 8 Air Purifiers for Pets Get Rid of Them All

By Michelle Larson, Glenda Taylor

Plumbing Supplies

This $7 Product Can Clear Even the Most Stubborn Drain Clog

By Paul Rankin, Manasa Reddigari, Timothy Dale

Our Favorite Electric Fireplace Is Easy to Install for a Life-Like Fire

By Glenda Taylor, Tiffany Lewis

Backup Generators

We Tested Home Generators to Find the Best Picks for a Power Outage

By Glenda Taylor, Austin Fracchia, Mark Wolfe, Zach Lazzari

The 20 Best Products for Surviving Winter

By Jasmine Harding, Teresa Odle, Bob Vila

Plumbing Supplies

We Researched and Compared Over 20 Water Softeners to Find This Top Pick