HVAC Estimating Services

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Top Choice for HVAC Takeoff: 87% Bid Win Rate

Are you looking for accurate and timely HVAC estimating services in Australia? At Kelly Estimating, we provide detailed HVAC takeoff and cost estimation services. We serve Australian contractors, engineers, and builders across the country.

With 16+ years of industry experience, we provide services to all construction sectors. Our team ensure precise material and labour estimates for heating, ventilation, and air conditioning (HVAC) systems. We help you prepare competitive bids, reduce waste, and optimize project costs.

We use the latest software like Proest, Bluebeam, RSmeans and Trimble. Our AIQS certified team quantifies all HVAC components and helps busy contractors win bids. Whether you’re working on a new build or a renovation, our estimates help cut costly errors. We improve efficiency, giving you the confidence to plan and execute effectively.

Why 1,700+ Australian Contractors Choose Us in Australia?

  • 16+ Years of Experience in HVAC Cost Estimation
  • 8-24 Hour Turnaround for Quick Bids
  • 100% Accuracy & Transparency with Itemized Details
  • Estimates Aligned with Australian Market Conditions
  • Marked-Up Plans & Easy-to-Read Reports
  • 87% Bid Wins for Contractors
  • Certified Estimators (CCP, CEP, CPE, Cert IV)

What We Quantify in HVAC Takeoff Services?

Ductwork | Piping | Insulation | Equipment | Labor & Material Costs

Ductwork

  • Core Types: Rectangular, Spiral, Flexible
  • Materials: Galvanized Steel, Aluminum, Stainless Steel
  • Specialized: Pre-Insulated Ducts, Fittings & Accessories

Piping Systems

  • Key Lines: Chilled Water, Hot Water, Steam, Condensate Drain
  • Refrigerant: Copper/PVC Piping, Insulation

Insulation

  • Ducts: Fiberglass, Foam, Mineral Wool
  • Pipes: Rubber, Polyethylene
  • Noise Control: Acoustic Insulation

Air Distribution

  • Vents: Grilles, Registers, Diffusers
  • Safety & Control: Fire/Smoke Dampers, VAV Boxes

Mechanical Units

  • Critical Equipment: AHUs, FCUs, RTUs
  • Ventilation: Exhaust Fans, Rooftop Systems

Smart Controls

  • Devices: Thermostats, Sensors, Actuators
  • Balancing: Airflow Meters, Control Valves

Costs & Logistics

  • Labor: Fabrication, Installation
  • Hidden Expenses: Transport, Equipment Rentals, Permits
 

Industries We Serve

Residential | Commercial | Healthcare | Industrial | Retail
From Sydney skyscrapers to Melbourne hospitals, we support:

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Why HVAC Estimating is Critical in Australia (Save 30% Today!)

HVAC estimating helps Australian contractors secure accurate bids, save time, and maximize profits in a growing market. Australia’s HVAC market is booming (projected $6.05B by 2030). With rising material costs, precise estimates are non-negotiable. It helps to stay within budget, especially with rising material and labour costs. We help you:

  • Bid confidently with error-free takeoffs
  • Comply with AS/NZS standards
  • Maximize profits in a competitive market

Limited-Time Offer: Save 30% on Your First Estimate!

Starting your HVAC estimating project in Australia with Kelly Estimating is quick and easy! Plus, enjoy a 30% discount on your first estimate as a welcome offer. Here’s how it works:

Upload Your Drawings

Submit your project plans through any file format including PDF, CAD, DWG as well as scanned documents. A complete set of provided details contributes to a more accurate estimation.

We Analyze and Perform the Takeoff

Our team of experienced estimators reviews your plans and sends you a detailed quote. Once you approve it, we will send you an invoice. After you pay using any of the flexible payment methods, we get started with your estimate. We ensure we overlook nothing, from ductwork to HVAC units.

Receive Your Detailed Cost Estimate

After the decided time, we provide you with a comprehensive, itemized cost estimate. These are available in ready to bid sheets and help.

Client Success Stories

Sydney Commercial Project Success “Kelly Estimating nailed the HVAC estimates for our high-rise office build in Sydney. Their team caught $8k in material overruns during takeoff. Their 8 to 24 hour turnaround let us submit a win bid. We’ve partnered with them for 7 projects now – zero compliance issues with NSW standards!”
Michael B.
MEP Contractor | Sydney
Melbourne Hospital Renovation Precision matters when upgrading HVAC in hospitals. Kelly Estimating’s estimators knew strict airflow regulations and optimized ductwork sizing. They saved us 14% on installation costs. Their marked-up plans made council approvals easy.”
Emily R.
General Contractor | Melbourne
Brisbane Retail Complex Win “We beat 5 competitors for a $4.2M Brisbane shopping centre bid. All thanks to Kelly Estimating’s itemized labor breakdown. Their estimates aligned with QLD rates, and helped us upsell the client. Totally recommended!
James T.
Project Manager | Brisbane
Perth Mining Camp HVAC Remote Pilbara projects are hard. But Kelly Estimating’s team crushed the HVAC takeoff for 12 modular camp units. Their pre-insulated duct specs cut onsite labor by 3 days. Plus, their freight cost estimates were spot-on despite WA’s logistics chaos.”
Chris H.
HVAC Installer | Perth
Adelaide Healthcare Compliance Kelly Estimating’s AS 1668.2-compliant hospital estimates saved our team 80+ hours of rework. Their noise-reduction strategies for ICU zones were genius. We passed SA Health inspections first time. Now our go-to for all healthcare bids!”
Sarah L.
Architect | Adelaide

Portfolio

Colliers Sydney

30 Grosvenor Place, 225 George St, Sydney NSW 2000, Australia

The Royal Melbourne Hospital - Elizabeth St

635 Elizabeth St, Melbourne VIC 3000, Australia

Pilgangoora Mine Site

Marble Bar WA 6760, Australia

Adelaide Health and Medical Sciences building

4 North Terrace, Adelaide SA 5000, Australia

Perth Hub Apartments

80 Milligan St, Perth WA 6000, Australia

FAQs

Do You Provide Estimates for Both New Construction and Renovation Projects?

Yes, we offer HVAC estimating services for all projects. We make sure all components are accurately quantified.

Our HVAC estimating services extend throughout every region of Australia. We serve major cities including Sydney, Melbourne, Brisbane, Perth, Adelaide and their regional areas.

We use advanced estimating software and rely on our industry experience to ensure precise and timely HVAC takeoffs. Our team also stays updated on current market rates and trends to reflect the most accurate pricing.

Yes, we can include specific HVAC brands or equipment in your estimates. This factors in current market rates and supplier information.

As a first-time client introduction offer we provide 30% off all our services. You can reach us for complete information regarding our first-time client discount.

Yes, if you need adjustments or updates to your estimate, we are happy to assist. We charge nothing for minor revisions. Yet, we provide revised calculations based on major changes.

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