HVAC LoadCalculations
Professional sizing and load calculations to improve comfort, reduce short cycling, and support efficient system planning.
What's Included
Every load calculation covers the essentials for confident sizing decisions.
Building review & inputs collection
We gather dimensions, orientation, insulation details, window types, and occupancy data to build an accurate load profile.
Sizing guidance (capacity ranges)
Clear BTU/tonnage ranges based on your building's actual heat gain and loss — not rules of thumb.
Room-by-room notes (when applicable)
For multi-zone or mini-split layouts, we break down capacity needs per room so every space is properly addressed.
Practical system recommendations
Equipment suggestions matched to your building type, budget, and long-term comfort goals.
Common Problems We Solve
- Rooms that are too hot or too cold
- Short cycling or oversized equipment issues
- High utility bills linked to poor sizing
- Uneven comfort room-to-room
- Confusing mini-split sizing decisions
- Planning upgrades without clear capacity guidance
Our Approach
Comfort isn't guesswork. We use a disciplined process based on fundamentals — load, airflow assumptions, building conditions, and verification — so recommendations are practical for real NYC buildings.
- Clear assumptions and inputs documented
- Right-sized capacity ranges (not guesses)
- Manufacturer-recommended sizing
- Recommendations aligned to your system type
Questions & Answers
Common questions about HVAC load calculations and what to expect.
Is this only for new installs?
No — load calculations are also useful for diagnosing comfort issues, evaluating existing equipment, and planning upgrades.
Can this help with mini-split sizing?
Yes — proper sizing is critical for mini-split performance. Oversized units short-cycle and undersized units can't keep up.
What do you need from me to start?
Basic dimensions or a floor plan plus photos if available. We'll handle the rest during the assessment.
Do you provide room-by-room results?
When applicable, yes — based on the layout, scope, and whether you're planning a multi-zone system.
Will this reduce short cycling and discomfort?
Yes — right-sizing improves temperature consistency, reduces energy waste, and extends equipment lifespan.
Do you also advise on system type?
Yes — recommendations can cover mini-split vs. ducted approaches, hybrid setups, and equipment brand selection.
Ready for properly sized HVAC done right?
From first call to final walkthrough — engineering-led load calculations you can trust.