HVAC Estimating Services
HVAC takeoffs covering equipment, ductwork by size and weight, grilles and diffusers, refrigerant and hydronic piping, insulation and controls, priced at regional rates and delivered in 24–48 hours.
Equipment, duct and distribution, measured.
HVAC estimating services from NYNMO Estimating give mechanical contractors, sheet metal contractors and general contractors a complete takeoff of heating, ventilation and air conditioning systems. Our estimators list equipment from the schedules, measure ductwork by size and convert it to weight by gauge, count air devices, and measure refrigerant and hydronic piping, so your bid covers the whole system.
Ductwork is the heart of most HVAC bids, and it is priced by weight, fittings and labor, not by linear foot alone. Our takeoffs separate straight duct from fittings, list round, rectangular and flexible duct by size, and include insulation and lining, so sheet metal shops can price fabrication and installation accurately.
How we build an HVAC estimate
We review the mechanical plans, equipment schedules, details, controls drawings and specifications. Equipment is listed from the schedules, duct runs are measured in PlanSwift and Bluebeam by size and converted to weight by gauge, air devices and dampers are counted, and piping is measured by system and size. Insulation, supports, controls and startup are added, and material and labor are priced at regional rates.
HVAC systems we take off.
Equipment, air side and wet side, quantified by system and floor.
Equipment
Rooftop units, air handlers, furnaces, heat pumps, chillers, boilers, fans and VRF systems from the schedules.
Ductwork
Supply, return and exhaust duct by size, shape and gauge, with fittings and weight totals.
Air distribution
Diffusers, grilles, registers, VAV boxes, fire and smoke dampers and louvers.
Piping
Refrigerant, chilled water, heating hot water and condensate piping by size and material.
Insulation
Duct wrap, duct liner and pipe insulation by system and thickness.
Controls
Thermostats, sensors, control wiring allowances, testing, adjusting and balancing.
HVAC estimates for every building type.
ResidentialHomes and multifamily
For residential projects we estimate furnaces, heat pumps, split systems, ductwork, registers and bath and kitchen exhaust for homes and apartments, totaled by unit type.
CommercialOffices, schools, healthcare and retail
For commercial buildings we cover rooftop units, air handlers, VAV systems, chilled and hot water piping, kitchen exhaust and controls in offices, schools, hospitals and retail.
HVAC costs that are easy to miss.
These items commonly slip through HVAC bids:
- Duct fittings, which carry far more labor than straight duct.
- Fire and smoke dampers at rated walls and floors.
- Kitchen and specialty exhaust with welded or stainless duct.
- Equipment curbs, supports and rigging for rooftop units.
- Testing, balancing and startup required by the specifications.
Ductwork weight is shown by gauge, so sheet metal shops can apply their own fabrication rates.
Three steps from plans to a priced bid.
Send your plans
Upload your drawings, specifications and bid date, and tell us which HVAC scope you need priced.
We take off and price
Our estimators measure every HVAC item from the plans and price material and labor at current rates for your region.
Review and bid
You receive the Excel estimate and marked-up plans, ask for any changes, and submit your bid with confidence.
Built for the people who bid HVAC.
Our HVAC takeoffs fit mechanical and sheet metal contractors who need accurate quantities fast.
Mechanical contractors
Bid more HVAC work with equipment, duct and piping priced.
Sheet metal contractors
Price fabrication from duct weight and fittings.
General contractors
Check HVAC bids and confirm scope coverage.
Developers
Compare system options before design is final.
Why HVAC contractors outsource takeoffs.
Duct takeoffs are some of the most detailed in construction, and they take time your estimators could spend on equipment pricing and vendor negotiation. Outsourcing gives you accurate duct and piping quantities in a day or two.
HVAC is coordinated with the rest of the MEP package, so clients often add our plumbing, electrical and mechanical estimating services for a complete set of numbers.
Common questions about HVAC estimating.
Answers to the questions contractors ask most before ordering an estimate.
How do you estimate ductwork?
Duct runs are measured by size and shape from the mechanical plans, fittings are counted, and totals are converted to weight by gauge so sheet metal can be priced by the pound.
Do you include HVAC equipment?
Yes. Equipment is listed from the mechanical schedules with model capacity and quantity, and you can apply supplier quotes or our regional pricing.
Do you estimate piping?
Yes. Refrigerant, chilled water, heating hot water and condensate piping are measured by size and material, with insulation listed separately.
Do you include controls and balancing?
Yes. Controls, testing, adjusting and balancing are included as line items or allowances based on the specifications.
How long does an HVAC estimate take?
Most HVAC estimates are delivered within 24 to 48 hours, and large commercial systems may take longer.
How much does an HVAC estimate cost?
Pricing is per project with a flat quote before work starts. Send your plans for a free quote.
Have an HVAC project to estimate?
Tell us about the project and we will reply within one business day with a flat price and turnaround. You can also email your plans to info@nynmoestimating.com.