Sue Shiwdin

Electrical

How to Choose the Right Outdoor Lighting Fixture Type for Patios, Entryways, and Landscaping

Most outdoor lighting callbacks don't start with a bad fixture. They start with the wrong fixture in…

Sue ShiwdinJuly 9, 2026

Community

TradeMaster Spotlight: Dominic Chesna of DuctswithDom on Listening, Loyalty, and the Gear He Trusts

A vocational high school HVAC class started it. Seven years later, Dominic Chesna of DuctswithDom HVAC is the…

Sue ShiwdinJuly 8, 2026

Plumbing

How to Replace a Shower Cartridge

A shower that drips after the handle is off, runs hot when it should run…

Sue ShiwdinJuly 7, 2026

Heating & Cooling

How a Dirty Air Filter Affects AC Performance and Airflow in Summer

Change the air filter. It is the most repeated piece of HVAC advice in existence. People…

Sue ShiwdinJuly 2, 2026

Electrical

How to Install a Thermostat (Any Brand, Step-by-Step)

A thermostat swap is one of the most common residential HVAC jobs. It's also one of the…

Sue ShiwdinJune 30, 2026

Plumbing

PEX Oxygen Barrier vs. Non-Barrier PEX: When It Matters and When It Does Not

The question comes up on nearly every hydronic heating job: does the application call for oxygen barrier…

Sue ShiwdinJune 25, 2026

Plumbing

How to Fix a Running Toilet

A running toilet isn't just an annoyance. According to EPA WaterSense, a running toilet can…

Sue ShiwdinJune 23, 2026

Heating & Cooling

How to Choose the Right Grilles, Registers, and Diffusers for Proper Airflow

Ask for a "vent cover" at a supply house and the counter person will…

Sue ShiwdinJune 18, 2026

Heating & Cooling

Why Some Rooms Stay Hot in Summer: Airflow Problems and Fixes

The AC is running. Most of the house is fine at 72 degrees F.…

Sue ShiwdinJune 11, 2026

Heating & Cooling

What Size AC Unit Do I Need? Tonnage Guide by Square Footage

Bigger is not better. An oversized unit short-cycles, turning on and off too frequently to properly dehumidify the air.…

Sue ShiwdinJune 4, 2026

Sue Shiwdin

How to Choose the Right Outdoor Lighting Fixture Type for Patios, Entryways, and Landscaping

TradeMaster Spotlight: Dominic Chesna of DuctswithDom on Listening, Loyalty, and the Gear He Trusts

How to Replace a Shower Cartridge

How a Dirty Air Filter Affects AC Performance and Airflow in Summer

How to Install a Thermostat (Any Brand, Step-by-Step)

PEX Oxygen Barrier vs. Non-Barrier PEX: When It Matters and When It Does Not

How to Fix a Running Toilet

How to Choose the Right Grilles, Registers, and Diffusers for Proper Airflow

Why Some Rooms Stay Hot in Summer: Airflow Problems and Fixes

What Size AC Unit Do I Need? Tonnage Guide by Square Footage

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