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

Base2 Tecnologia
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
With more than 19 years of experience, Base2 is transforming digital product development through a distinctive method that combines Software Quality, Development, and Usability. Our proprietary process draws on the best practices from these domains, resulting in not only outstanding products but als
Highlights
50-249
Employees
Belo Horizonte, Minas Gerais, Br
Services Provided+1 Services
20% Custom Web Application Development
14% QA & Software Testing
20% UX Research & Usability Testing
13% Wireframing & Prototyping
AI Summary
“Base2 Tecnologia excels in digital product development by integrating software quality, automated testing, and usability, delivering innovative, high-standard products recognized for continuous testing leadership.”
Starloop Studios
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Starloop Studios is a seasoned game development company located near Barcelona, Spain. As a contract studio, we offer a variety of services, including: - Enhancing your development capabilities by partnering with your current team - Creating and designing games from the ground up - Porting existi
Highlights
$10,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Services Provided
40% Mobile App Development (iOS & Android)
10% QA & Software Testing
50% IT Staff Augmentation
AI Summary
“Starloop Studios, based near Barcelona, specializes in game development, offering services like game design, team collaboration, and multi-platform porting across mobile, PC, VR, and consoles.”
Bitellligence
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
We are a newly established software company located in Germany, offering programming services in these areas: web applications, mobile applications, and virtual and augmented reality.
Highlights
$1,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Rohrbach, Bavaria, De
Services Provided
50% Custom Web Application Development
40% Mobile App Development (iOS & Android)
10% QA & Software Testing
AI Summary
“Bitellligence is a German software company specializing in web, mobile applications, and virtual and augmented reality development, delivering innovative programming services across diverse technology domains.”
Mobile App Development Company New York
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
A mobile app development firm in New York creates high-quality mobile experiences for driven startups, combining elegant design, top-notch engineering, and scalable innovation to turn daring concepts into reality.
Highlights
$10,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
New York, New York, Us
Services Provided+1 Services
70% Mobile App Development (iOS & Android)
10% Custom Web Application Development
5% E-Commerce Development
5% Blockchain & Web3 Development
AI Summary
“Mobile App Development Company New York specializes in delivering high-quality, scalable mobile applications through expert design and engineering, empowering startups to realize innovative concepts effectively.”
DevsAxe
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
DEVSAXE is a software consultancy located in Casper, WY 82601, USA. We prioritize both people and technology in our operations. Our skilled team excels at turning concepts into effective and impactful technology solutions, enhancing your current processes and increasing revenue. Our goal is to devel
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Casper, Wyoming, Us
Services Provided
50% Mobile App Development (iOS & Android)
40% Custom Web Application Development
10% QA & Software Testing
AI Summary
“DEVSAXE is a Casper-based software consultancy specializing in mobile apps, enterprise software, web solutions, and industrial IoT, delivering tailored, impactful technology to enhance processes and drive revenue.”
int2code GmbH
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Int2Code consists of a dedicated team of C/C++ software developers with significant experience in the automotive and avionics sectors. We take pride in providing high-performance embedded software solutions, prioritizing quality over quantity and delivering clean, robust source code. Our Core Serv
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Regensburg, Bavaria, De
Services Provided
10% Custom Web Application Development
20% API Development & Integration
60% Legacy System Modernization
10% QA & Software Testing
AI Summary
“int2code GmbH specializes in high-performance embedded C/C++ software for automotive and avionics, emphasizing quality, robust code, client collaboration, and project ownership to ensure successful outcomes.”
Codelynks Software Solutions Pvt. Ltd
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Codelynks Software Solutions Pvt. Ltd. is a rapidly growing tech startup specializing in various cutting-edge technologies, including but not limited to Enterprise Mobility, Consumer Applications, business process automation, web design and development, and IoT integration. With development offices
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Kakkanad, Kerala, In
Services Provided
40% Mobile App Development (iOS & Android)
35% Custom Web Application Development
15% QA & Software Testing
10% Legacy System Modernization
AI Summary
“Codelynks Software Solutions Pvt. Ltd. is a growing tech startup offering innovative services in enterprise mobility, web development, IoT, and business automation for diverse clients globally.”
Karo-Solutions AB Sweden
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Assembling teams of skilled software developers with the necessary expertise has proven to be quite difficult. Increasingly, businesses are recognizing the benefits of hiring distributed teams for their projects. Karo-Solutions forms specialized teams of distributed software experts to address your
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Farsta, Se
Services Provided
50% Custom Web Application Development
40% Mobile App Development (iOS & Android)
10% QA & Software Testing
AI Summary
“Karo-Solutions AB Sweden assembles specialized distributed software development teams, fostering growth through proactive, diverse collaboration and delivering tailored technological solutions for global business needs.”
3Genii
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Genii was established in 2015, initially focusing on solutions for small and medium-sized businesses by offering custom desktop and web application services, along with cloud services and app development. Today, Genii has expanded its customer base and broadened its services to include the burgeonin
Highlights
$1,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
2-9
Employees
Cherry Hill, New Jersey, Us
Services Provided
50% Custom Web Application Development
40% Mobile App Development (iOS & Android)
10% QA & Software Testing
AI Summary
“3Genii, established in 2015, delivers custom software, cloud, and mobile solutions to diverse businesses, consistently adapting to evolving market needs with comprehensive application services.”
Creatiosoft
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Creatiosoft is a prominent poker software development firm dedicated to providing top-notch, cutting-edge solutions. Since 2012, we have been creating dependable iGaming software that adheres to industry standards. With more than ten years of experience, we develop strong, tailored poker software ai
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Noida, Uttar Pradesh, In
Services Provided
50% Mobile App Development (iOS & Android)
40% Custom Web Application Development
10% QA & Software Testing
AI Summary
“Creatiosoft specializes in developing advanced, reliable poker and iGaming software since 2012, delivering tailored, user-friendly platforms that enhance player engagement and support business growth.”

...

...

...

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.