Renolyst
LoadingHVAC, water heaters, electrical panels and plumbing — the house systems that fail on their own schedule.
The $2,000 federal credit ended for anything installed in 2026. And whether a heat pump beats gas on running cost flips by state — it wins in Texas, loses in Michigan, and loses in New York and California too. Here is how to work out your own break-even.
Encapsulation runs $3,000 to $15,000, or $2 to $10 a square foot. The spread is not contractors chancing it — the word describes three different jobs. Here is how to price each, and which claims do not survive checking.
A 24kW standby generator installed runs $9,600 to $14,300 — well above the averages you will see quoted. Here is the real hardware pricing, the natural gas derate nobody mentions, and why the federal battery credit no longer applies.
A full sewer lateral replacement runs $4,000 to $12,000, at $50 to $250 a foot. But in many US cities you own the pipe under the public street. Here is how to find out, and what to refuse.
Mold remediation runs $10 to $30 per square foot of affected area, or $1,200 to $6,000 for most homes. Here is what drives the number, why three of the sites you checked are the same source, and the five upsells to refuse.
Estimates run from $5,239 to $13,640 for the same job. Under IRC R406 most basements were only damp-proofed — and regrading at $1,000–$5,000 addresses the same water as $18,000 of waterproofing.
Drilling alone is $20–$30 a foot; a working water supply is $30–$80+. Steel casing costs 1.7× PVC, and in a standard contract you pay for a dry hole yourself.
Angi says $8,017, Fixr says $6,100, and HomeGuide will not give an average at all. The tank is $700–$3,000; the drain field averages $7,900 — and moving it can cost $21,500.
A radon system runs $800 to $2,000 installed; the test that tells you whether you need one costs $10 to $35. The EPA action level, the 2-4 pCi/L band nobody quotes, and the recurring costs after install.
Four cost guides agree on a $5,000-$5,200 average – and it is the midpoint of two unrelated jobs. Crack sealing is $200-$1,000; underpinning is $10,000-$40,000. What decides which one you are looking at.