How to Prepare Your AC for the First Heat Wave As temperatures climb with the season’s first heat wave, your air conditioner is asked to do more work than it will on milder days. A little preparation now can help prevent common problems—like poor airflow, frozen coils, or system shutdowns—when demand spikes. Start with the simplest win: check and replace the air filter. A clogged filter can restrict airflow, make the system less efficient, and cause the indoor coil to overcool and freeze. If the filter looks dirty or has been in place for more than about one to three months (depending on usage and indoor air quality), replace it with the correct size and rating. Next, clear the outdoor unit and protect airflow. Make sure the area around the condenser is free of leaves, grass clippings, and debris. Trim back plants or brush so air can move in and out freely. Also remove any items stored nearby that could block vents during windy or s ... Read more »
PVC vs Copper vs PEX: Choosing Pipe Material for Repiping Choosing a pipe material for repiping comes down to performance over time, installation realities, and what local codes allow. Homeowners typically weigh three main options: PVC (polyvinyl chloride), copper, and PEX (cross-linked polyethylene). Each has strengths—and tradeoffs—that can materially affect total project cost and long-run maintenance. For most repiping projects, the “best” choice depends on the water conditions in your area, your home’s plumbing layout, and whether you prioritize quick installation or proven longevity. While all three can be used for potable water in many jurisdictions, requirements vary by region and system type (water supply vs drainage, hot vs cold, and location). Cost and budgeting: what usually changes the bottom line Material cost is only one part of the total price. Copper is often priced higher per length and may require specialized fitting and ... Read more »