The Porch Digest

Honest guides on home improvement, energy & HVAC.

What to fix yourself. What to hire out. What actually saves money. No sponsored fluff — real numbers from real homes.

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HVAC

Should I repair or replace my AC? The 5-question rule

If it's over 10 years old and the repair is more than $500, you probably need to replace. Here's the full framework HVAC pros use.

HVAC · 6 min read
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HVAC · Air quality

Is air duct cleaning actually worth $300?

Most homes don't need it. Some absolutely do. Here's how to tell the difference — and how to spot the upsell scams.

HVAC · 4 min read