The JDL HVAC & Plumbing Services Blog

Technician cleaning AC condenser in spring

Spring AC Tune-Up: Get Your Cooling System Ready for Summer 2026

Spring AC Tune-Up: Get Your...
Motorized HVAC zone damper on ductwork

HVAC Zoning: How to Eliminate Hot and Cold Spots in Your Home

HVAC Zoning: How to Eliminate...
Homeowner troubleshooting furnace with flashlight

Furnace Troubleshooting: 5 Problems You Can Fix Yourself

Furnace Troubleshooting: 5 Problems You...
Plumber with sewer camera inspection equipment

Sewer Line Inspection: What a Camera Reveals About Your Pipes

Sewer Line Inspection: What a...
Technician inspecting damaged flexible ductwork

Ductwork Problems That Waste Your Heating Dollars

Ductwork Problems That Waste Your...
Bathroom renovation with PEX plumbing rough-in

Bathroom Renovation Plumbing: What to Plan Before You Demo

Bathroom Renovation Plumbing: What to...
Heat pump operating in cold snowy weather

Heat Pump Myths vs. Facts: Separating Truth From Fiction

Heat Pump Myths vs. Facts:...
Insulated pipes in crawl space

Prevent Frozen Pipes in 2026: Updated Guide for DMV Homeowners

Prevent Frozen Pipes in 2026:...
Thermal imaging camera audit

New Year Energy Audit: How to Start 2026 With Lower Utility Bills

New Year Energy Audit: How...
Copper pipes in basement ceiling

Why Your Pipes Bang and How to Stop Water Hammer

Why Your Pipes Bang and...