Apps Like SwiftSize for iPhone and iPad
Calculate HVAC load and generate PDF report
HVAC load calculator Measure home exposures on-site to size heating and air conditioning equipment. Generate detailed PDF reports. Reduce engineering time for accurate results. Sync with devices for real-time data.
SwiftSize screenshots
Ranked alternatives
Showing 101–120 of 1,000 ranked alternatives.
Gemaire HVAC Pro+
Watsco, Inc.
Access product info and tools anytime
Access product information, pricing, and order status through account linking. View real-time product availability at preferred and nearby branches. Find locations, hours, and contact details. Track order progress and check branch inventory.
My Cirro
US RETAILERS LLC
Pay bills and view energy usage
Texas customers can pay bills, check balances, and review billing history. Access account services including Auto Pay and Paperless Billing. View plan details and energy usage data. Manage payment methods and set up automatic payments.
Ariston NET
Ariston SpA
Control heating and water temperature remotely
Manage home heating and water heater settings remotely. Adjust temperatures for boiler, heat pump, or hybrid systems. View energy reports and receive optimization tips. Control via or voice commands.
Bell & Gossett Mobile Catalog
Xylem Inc.
Product information for plumbing and HVAC.
The app provides current product information, documentation, and images for the Bell & Gossett product line. Users can search by product or document name and access related materials like brochures and specifications.
Discount Power
US RETAILERS LLC
Manage bills, check balance, access support
Texas customers can access billing information, pay bills, and review payment history. Manage AutoPay and Paperless Billing options. View plan details and important documents. Access support and account services anytime.
Psychrometer °F
JUN KANAYAMA
Evaluate thermal comfort and moist-air conditions.
The app calculates thermal comfort and moist-air conditions. It displays psychrometric data including temperature, humidity, and various comfort indices.
Invoice ASAP: Field Service
InvoiceASAP, Inc.
Create invoices, accept payments, manage customers
Create and send professional invoices, estimates, and receipts. Track payments, manage customer data, and store documents securely in the cloud. Accept payments directly through the . Sync with accounting software and set reminders for due dates.
BTU Calculator - Data Centers
Cristinel Bontas
Estimate cooling needs
Calculate cooling requirements for based on temperature and humidity targets. Input facility size and regional climate . Estimate airflow and cooling capacity needs. Generate reports for system selection and maintenance planning.
HVAC Load Plus
Carmel Software Corporation
Calculate heating and cooling loads
Perform heating and cooling block calculations for small commercial and residential buildings. Access a 1000+ city weather database and construction type data. Input project details to generate estimates based on industry standard methods.
Duct Calculator
Pheinex, LLC
Calculate size and performance
Calculate size for round or rectangular ductwork. Adjust airflow, diameter, width, or height using sliders. Enter values directly for precise measurements. Lock friction calculations for accurate results.
Electrical Toolkit by HCP
Codefied Inc.
Calculate conduit bends and offsets
Calculate conduit bends with offset and 90-degree tools. Determine stub-ups, kicks, and compound angles. Create three and four-point saddles for obstacle navigation. Access NEC-compliant calculations and field-tested utilities for work.
Motili On-Site
Motili Inc
Accept jobs, submit docs, order parts, tag
Contractors view available jobs in their area and accept or schedule them. Submit photos and documentation, order equipment and parts, tag assets, and submit work orders for payment.
Electrace Heat Loss Calculator
Calvin Baird
Calculate and determine watt output
Calculate for trace heating systems using precise formulas. Input pipe dimensions, ambient temperature, and insulation data. Determine required wattage and verify insulation effectiveness. Export results for documentation or sharing.
Calculator of Air
yoshihito sakagami
Calculate humidity properties instantly
Calculate humidity properties using dry-bulb, wet-bulb, and dew point temperatures. Input values to determine relative humidity, vapor pressure, and specific humidity. Display results in a interface with precise Wexler–Hyland formulation.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.