HOW HVACENTRIC EARNS TRUST
Our purpose is to help homeowners understand consequential HVAC choices—not merely to publish pages that attract search traffic.
THE STANDARD
HVAC decisions often combine equipment engineering, manufacturer requirements, federal policy, state rules, local code, safety, and cost. We separate those layers so a useful general guide does not pretend to be a site-specific diagnosis.
For technical or regulatory claims, we prioritize agencies, standards bodies, certification organizations, utilities, and original manufacturer documentation. Secondary sources may help us discover a question, but they do not replace the controlling source.
Manufacturer instructions apply to the equipment named in those instructions. We do not turn one brand's installation allowance, requirement, or service procedure into a universal HVAC rule without broader corroboration.
Federal, state, and local requirements are different layers. A federal allowance does not override a more restrictive state rule or a locally adopted mechanical, building, electrical, or fire code.
We do not invent compatibility, credentials, quotes, ratings, statistics, review totals, regulations, or technical conclusions. When a claim depends on the exact equipment or jurisdiction, we say so.
AI may support discovery, organization, comparison, and drafting. Factual claims are checked against appropriate sources before publication. AI output is never treated as evidence by itself.
Technically sensitive guides display publication, update, and source-check dates. When a rule or technical source changes materially, we revise the guide rather than quietly leaving outdated advice in place.
EDITORIAL PROCESS
We look for important homeowner questions answered shallowly, inconsistently, or without the distinctions needed to make a sound decision.
We identify controlling regulations, standards guidance, certification references, and equipment-specific documentation.
The guide answers the central question near the top, then follows the real decisions and follow-up questions a homeowner faces.
We look for claims that are too broad, unsupported, manufacturer-specific, geographically limited, or likely to change.
Sources, dates, related resources, and a correction route remain attached to the permanent guide URL.
REVIEW & DISCLOSURE
“HVACentric Editorial” identifies organizational authorship. “Technical-source check” means the cited source record was rechecked on the displayed date. We do not claim review by an individual engineer, contractor, or other expert unless that review actually occurred and the reviewer can be identified appropriately.
CORRECTIONS
Rules change. Manufacturer bulletins are revised. A careful reader may spot a nuance worth correcting. Send the page URL, the statement at issue, and the best available source.
Submit a correction