WebSep 13, 2024 · A common reason your heat exchanger crack can simply be a dirty and clogged air filter. A clogged air filter restricts airflow through the furnace and overheats … WebOct 24, 2016 · Had gas furnace serviced (routine yearly) and was told the heat exchanger was cracked and might pose a CO problem. System shut off and tagged. Told I needed …
Cracked Heat Exchanger in Furnace – How To …
WebSep 13, 2024 · A common reason your heat exchanger crack can simply be a dirty and clogged air filter. A clogged air filter restricts airflow through the furnace and overheats the heat exchanger. As a result, too much heat will be left in the heat exchanger’s chamber, causing its coils to overheat. Another reason a heat exchanger can crack is from … WebOct 23, 2014 · How to spot a heating and air scam and what to do if a company tells you that you have a cracked heat exchanger. copper hills church peoria arizona
Cracked Heat Exchanger in Furnace [Avoid Pitfalls] - HVAC …
WebBased on the high CO levels, the tech concluded that the heat exchanger is cracked and needs to be replace for a labor fee of $2,300 (the heat exchanger has lifetime warranty). Given that the ambient air CO level is zero and the burner flame appeared to be steady with the blower on, the high CO levels in exhaust plenum should not be a problem. WebOct 29, 2024 · Avoid this common heating repair scam by being proactive and insisting on seeing the proof. Older furnaces can leak carbon monoxide due to a plugged or sooted up heat exchanger and this issue can sometimes be corrected with a thorough cleaning of the furnace. Or CO may be back-drafting from the flue due to improper venting or a plugged … WebThe Cracked Heat Exchanger Scam. As a homeowner, you may have heard of the Cracked Heat Exchanger Scam. Because a cracked heat exchanger can be so dangerous, some companies have misdiagnosed a working heat exchanger as cracked. They use this misdiagnosis to scare homeowners into purchasing a new system when it … copper hills dentistry safford az