Precision Built on Real-World Experience
Hull's Precision Solutions was founded by people who understand HVAC from the ground up — not just from behind a desk.
Accuracy You Can Build On
"Hull's Precision Solutions is committed to delivering accurate, reliable, and efficient HVAC load calculations that help contractors complete projects with confidence, precision, and professionalism."
We exist to take the guesswork out of HVAC system sizing. Every report we deliver is backed by certified methodology, industry-standard software, and real field knowledge — so you can focus on the install, not the paperwork.
What We Stand For
- Accuracy in every calculation
- ACCA certified software and methodology
- Code-compliant, inspector-ready reports
- Contractor-first approach — always
- Real field experience behind every report
Led by Someone Who Does This Work Every Day
Nic Hull
Co-Owner · HVAC Journeyman
Nic Hull isn't just behind the calculations — he's in the field every day as a working HVAC Journeyman. That hands-on experience is what sets Hull's Precision Solutions apart. Nic understands what contractors actually need because he lives it on every job site.
When a Manual J load calculation is ran, it is informed by real world installs, real equipment, and real conditions — not just software inputs. That practical knowledge means fewer surprises on the job and reports you can trust from the first page to the last.
Certified Software. Proven Methodology.
Wrightsoft — ACCA Certified Software
We use Wrightsoft, an ACCA certified software solution, for every Manual J load calculation — the same standard required by code officials and inspectors across the country.
Manual J Methodology
Every report follows ACCA Manual J protocols precisely. No shortcuts, no estimations — just accurate, defensible load calculations every time.
Field-Informed Results
Our calculations are grounded in real HVAC field experience. We know how systems actually perform, not just how they look on paper.
Ready to Work With Us?
Send us your project details and we'll have a certified Manual J report back to you fast. No hassle, no guesswork.