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    1. 1

      Stucco siding brought onto the roof shingles??

    2. 2

      Water heater hot water trapper - good idea?

    3. 7

      heat pump question

    4. 7

      heat pump question

    5. 7

      heat pump question

  • Posts

    • Shingles shouldn’t directly touch stucco there should be proper flashing and a gap to allow water to shed and avoid wicking into the wall. If the roofer installed flashing behind the stucco and under the shingles, that may be okay, but check the shingle manufacturer’s installation guide. Some require a small clearance from vertical surfaces. It’s worth confirming otherwise, you could see water intrusion or premature shingle wear later.
    • Filtering the cold inlet and flushing the heater makes sense for long-term maintenance. But in a case like he described where the dip tube already failed and debris is moving through the system wouldn’t a temporary filter on the hot outlet help catch the remaining particles before they reach fixtures and appliances? Just wondering if running one for a short period after repair could save a lot of aerator cleaning while the system clears out.
    • David, I agree with your point about proper matching and airflow being key, as long as the air handler and outdoor unit are correctly paired and the duct design isn’t excessive or restrictive, the temp split should generally fall within expected ranges. 
    • Using multiple mini-split style outdoor units with conventional air handlers can still deliver good temperature differentials similar to traditional big-box systems if properly sized, and consistent airflow is maintained. The Frigidaire FFPA1422U1 use and care manual highlights tips for efficient operation, maintenance, and troubleshooting to ensure optimal cooling and energy efficiency, which applies well when integrating new configurations like this, keeping systems balanced and performing as expected.
    • It sounds like they’re using mini-split-style heat pumps with traditional ducts, so the temperature differential might be slightly lower than conventional large outdoor units, but efficiency can still be comparable depending on system design.
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