Top HVAC QA & Software Testing Companies

Discover QA & Software Testing companies serving the HVAC industry. Compare services, pricing, and capabilities to find the right partner on Edverise.

How this list is built

We evaluate companies on verified profile data: services, pricing, locations, and portfolio. Client reviews are being collected. We may earn a fee for some placements. How we rank and verify

4,561 Companies

Top HVAC QA & Software Testing Companies

TOTALOFFTEC
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
TOTALOFFTEC provides cutting-edge office technology, high-quality custom software, and automation systems designed to improve productivity and comfort in the workplace. Our personalized solutions enable businesses to streamline their operations and cultivate a more efficient and creative atmosphere.
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Dhaka, Dhaka, Bd
Services Provided+1 Services
20% Mobile App Development (iOS & Android)
7% Blockchain & Web3 Development
7% QA & Software Testing
33% UX Research & Usability Testing
AI Summary
“TOTALOFFTEC delivers tailored office technology, custom software, and automation solutions to enhance workplace efficiency, productivity, and comfort, fostering streamlined business operations and creativity.”
IT Enterprise
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
IT Enterprise focuses on simplifying the development process to help you create your ideal software quickly and cost-effectively. Regardless of your needs, we will work closely with you from inception to completion, transforming your concepts into a tangible product that's ready for launch and marke
Highlights
$50-99/hr
Avg Hourly Rate
10-49
Employees
Services Provided+2 Services
18% Custom Web Application Development
15% Mobile App Development (iOS & Android)
5% E-Commerce Development
7% QA & Software Testing
AI Summary
“IT Enterprise specializes in rapid, cost-effective software development, offering end-to-end solutions from prototyping to marketing support for startups and larger enterprises.”
Firstdev studio
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
We are a specialized outsourcing firm that focuses on comprehensive web and mobile application development. Our team is made up of senior engineers and architects who possess 10–15 years of practical experience in creating scalable, high-performance digital products for startups, growing businesses,
Highlights
$25-49/hr
Avg Hourly Rate
2-9
Employees
Services Provided+2 Services
18% Custom Web Application Development
7% QA & Software Testing
5% Legacy System Modernization
15% Mobile App Development (iOS & Android)
AI Summary
“Firstdev studio is an outsourcing firm specializing in scalable web and mobile application development, delivering secure, maintainable digital products through experienced engineers and long-term client partnerships.”
GoatBytes.IO
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
GoatBytes.IO is a tech company dedicated to creating innovative software solutions that enable businesses to reach their objectives. Our mission centers on empowering companies to make a positive impact on the world by providing them with secure, reliable tools that improve their operations. Recogni
Highlights
$25,000+
Min Project Size
$150+/hr
Avg Hourly Rate
2-9
Employees
Irvine, California, Us
Services Provided+4 Services
18% Mobile App Development (iOS & Android)
8% QA & Software Testing
15% UX Research & Usability Testing
10% Product UX Strategy
AI Summary
“GoatBytes.IO develops innovative, secure software solutions tailored to businesses, enhancing operations and fostering positive societal impact through advanced technology and exceptional client service.”
OMSOFTWARE PVT LTD
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
OMSOFTWARE is a global software development company that focuses on mobile and web application development. With a solid foundation and substantial experience, we have established ourselves as a leader in this industry. Since 2004, our award-winning firm has delivered reliable development services t
Highlights
$10,000+
Min Project Size
< $25/hr
Avg Hourly Rate
250-999
Employees
Bhopal, Madhya Pradesh, In
Services Provided+6 Services
15% Mobile App Development (iOS & Android)
13% Custom Web Application Development
5% E-Commerce Development
8% Backend Development
AI Summary
“OMSOFTWARE is a global leader in mobile and web application development, delivering customized, high-quality solutions with a creative, client-focused approach since 2004 across multiple industries.”
RUBICON
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
RUBICON is a software development firm located in Sarajevo, Bosnia and Herzegovina. For over ten years, we have been revolutionizing businesses with flexible and robust digital solutions through comprehensive software development. By integrating the latest technological advancements across various s
Highlights
$10,000+
Min Project Size
10-49
Employees
Sarajevo, Federation Of Bosnia And Herzegovina, Ba
Services Provided+10 Services
3% QA & Software Testing
7% Frontend Development
8% Backend Development
5% Mobile App Development (iOS & Android)
AI Summary
“RUBICON is a Sarajevo-based software development firm delivering tailored, innovative digital solutions with a dedicated team fostering collaboration, trust, and high-quality service for over ten years.”
Softesis Inc.
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
We focus on addressing the technological needs of companies across different sectors by establishing and managing dedicated development and QA teams, as well as offshore locations and offering technology consulting services. Our main areas of expertise include: - Business Intelligence and Analytics
Highlights
$25,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Services Provided+2 Services
10% Custom Web Application Development
4% Mobile App Development (iOS & Android)
12% E-Commerce Development
8% QA & Software Testing
AI Summary
“Softesis Inc. delivers comprehensive technology services, including dedicated development and QA teams, BI and analytics, AI, marketing automation, e-commerce integration, and technology consulting across industries.”
Noice Pty Ltd
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Our primary focus and expertise lie in creating high-performing and easily manageable Adobe Experience Manager sites. We strive to empower your authors by offering them flexibility, control, and strength in managing their AEM site experience. Additionally, we offer services in Cloud Migration, Desi
Highlights
$25,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
2-9
Employees
Carlton, Victoria, Au
Services Provided+2 Services
18% Custom Web Application Development
7% QA & Software Testing
10% Social Media Marketing
15% Digital Strategy
AI Summary
“Noice Pty Ltd. specializes in delivering innovative technology solutions, integrating expertise across various sectors to enhance client operations and drive business growth effectively.”
QUALITANCE
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
We are a dynamic team of talented and innovative individuals specializing in software development, UX, UI, and project management. Based in Bucharest, Romania, QUALITANCE collaborates with major international corporations such as Virgin, News Corp, IKEA, Deutsche Telekom, Johnson & Johnson, and Ford
Highlights
$10,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Bucuresti, Bucuresti, Ro
Services Provided+13 Services
7% Mobile App Development (iOS & Android)
5% Frontend Development
3% Legacy System Modernization
5% API Development & Integration
AI Summary
“QUALITANCE is a Bucharest-based software development and design firm specializing in innovative digital products and agile project management, serving global clients across diverse industries.”
Ploono
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Enhance your product team by hiring experienced engineers. We offer adaptable outsourcing and outstaffing solutions tailored for startups and expanding businesses.
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Services Provided+1 Services
40% Custom Web Application Development
10% QA & Software Testing
15% AI Agent & Multi-Agent System Development
25% IT Staff Augmentation
AI Summary
“Ploono specializes in adaptable outsourcing and outstaffing solutions, providing experienced engineers to support startups and growing businesses in enhancing their product teams.”

...

...

...

Latest insights & expert perspectives

Explore data-backed surveys with inputs from top industry experts.

Stated minimum project sizes among the firms listed under software development services on Edverise, with the $50,000 band shaded

Vendor Selection

Questions to Ask a Software Development Agency: Six With Proof

A vetting script for second-round agency calls: six questions, the document each answer has to produce, and what a directory listing or a badge really proves.

Nihar Ranjan Rout

10/31/2026

Three software development quotes of $38,000, $94,000 and $210,000 converted to effective hourly rates of $79, $73 and $87.50

Vendor Selection

How to Compare Software Development Quotes Priced 5x Apart

Three bids for the same build are rarely comparable as written. A normalization checklist, a weighted grid adapted from FAR Part 15.3, and the hourly arithmetic.

Akash Mohapatra

10/31/2026

Chart of minimum project size stated by firms listed under AI agent development on Edverise, with the $50,000 band highlighted

Vendor Selection

AI Agent Development Cost: Build, Tokens, Reliability

An AI agent has three costs. Compute the monthly token bill from published list prices, then set the build quote against what listed firms actually charge.

Santanu Prasad Sahoo

10/31/2026

Check All Our Blogs

One Platform. One Promise. One Trust.

Edverise is building the trusted way to find tech vendors. List your company early, or talk to us about backing the platform.