When yard water and AC condensate tell the same story
Wet spring weeks followed by sustained Georgia heat change what buyers see on industrial tours. Yard bowls that drained slowly in March may hold moisture beside pavement that radiates afternoon load. HVAC condensate volume rises while roof and dock questions from earlier tours remain open. Standing water near mechanical pads, loading areas, or truck courts can stem from site grading, storm drainage, roof overflow, or condensate routing—or more than one source at once.
This article frames yard drainage and condensate questions for buyers and owners preparing walkthroughs. It is not engineering or legal advice. Pair it with dock humidity and roof checks on second tours when envelope and site stories share one calendar.
Yard drainage questions to ask on tour
Walk the apron, truck court, and low points after recent rain if possible. Even without rain, stains, sediment lines, and patched asphalt hint at recurring flow paths. Key questions include:
- Where does site water exit during heavy storms—is the path clear or blocked?
- Are catch basins, trench drains, and swales maintained on a documented schedule?
- Does standing water appear only after storms, or also on heavy cooling days near rooftop units?
- Has tenant yard use changed truck paths, compacted grades, or blocked drains?
Note whether puddling sits near building entries, dock approaches, or electrical gear. Those locations raise both operating and safety concerns for diligence.
HVAC condensate paths buyers should trace
Packaged rooftop units produce more condensate when runtime stretches across hot afternoons. Buyers should confirm drain pans, condensate lines, and roof drain tie-ins are intact and serviced. Stains on ceiling tiles beside air handlers may implicate HVAC and roof drainage at the same time.
Ask for service records that mention clogged drains, float switch trips, or emergency pan overflow during the last heat stretch. Thermostat trends from a full hot week help separate chronic issues from one-time events.
Where yard and mechanical symptoms overlap
Mechanical pads near loading areas create a common overlap zone. Condensate discharge, roof overflow, and site grading can pool in the same low corner beside the dock. Photo those areas in wide frame with unit labels and door numbers visible. A specialist visit scoped to that corner often answers more than another general property walk.
Occupied buildings may limit how much testing you can perform on tour day. Your broker can help schedule vendor access and request seller disclosures that connect maintenance tickets to specific dates and weather events.
Using site and mechanical notes in underwriting
Document whether water issues affect operations today or represent deferred capital with a known remedy. Drainage corrections, regrading, and condensate line repairs belong in different cost buckets and may land on different parties under the lease or purchase agreement.
Swartz Co Commercial Real Estate supports buyers and owners across Greater Atlanta and Georgia through tenant representation, our services, and active inventory at current listings. Bring dated photos and a short symptom log to your first broker meeting so tours stay focused.