HVAC Toolkit Pro Privacy Policy


This privacy policy governs the use of the HVAC Toolkit Pro

mobile application (the "Service") created by CodNest.


By using the Service, you agree to the collection and use of

information in accordance with this policy.


--- 1. INFORMATION COLLECTION AND USE ---


HVAC Toolkit Pro does not require you to create an account or

provide personal information to use the app. However, we use

third-party services that may collect information used to

identify you.


1.1 Third-Party Services


The app uses the following third-party services that may

collect personal data:


  • Google AdMob - Serves ads within the app. AdMob may

    collect device information, advertising ID, IP address,

    and browsing data to serve personalized ads. See:

    https://policies.google.com/privacy


  • RevenueCat - Processes in-app subscription purchases.

    RevenueCat collects purchase history and transaction

    identifiers but does NOT collect payment card details

    (all payments are processed through Apple's App Store).

    See: https://www.revenuecat.com/privacy


  • Firebase / Google Cloud Firestore - Used to load dynamic

    promotional content (carousel banners). No personal data

    is stored in Firestore by the app. See:

    https://firebase.google.com/support/privacy


1.2 Local Storage


The app stores certain data locally on your device using

SharedPreferences. This data never leaves your device unless

you explicitly choose to share it:


  • Service reminders and customer notes

  • Theme preference (Light / Dark / System)

  • Terms & Conditions acceptance status

  • Subscription status cache


1.3 Log Data


In case of an error or crash, we may collect data through

third-party services called Log Data. This may include:


  • Device IP address

  • Device name and model

  • Operating system version

  • App configuration and version

  • Time and date of the error

  • Usage statistics (anonymous)


--- 2. NOTIFICATIONS ---


The app uses flutter_local_notifications to deliver local

push notifications for service reminders. No notification

data is transmitted to our servers. Notifications are

scheduled and stored locally on your device.


--- 3. COOKIES ---


The Service does not explicitly use cookies. However,

third-party libraries (AdMob, Firebase) may use cookies

and similar tracking technologies to improve their services.

You may accept or refuse cookies through your device settings.


--- 4. DATA SECURITY ---


We value your trust and use commercially acceptable means to

protect your information. However, no method of electronic

storage or transmission is 100% secure. We cannot guarantee

absolute security.


--- 5. DATA RETENTION ---


We do not retain any personal data on our servers. Data

stored locally on your device (service reminders, preferences)

can be deleted at any time by clearing the app data or

uninstalling the application.


--- 6. CHILDREN'S PRIVACY ---


Our Service does not address anyone under the age of 13.

We do not knowingly collect personally identifiable

information from children under 13. If we discover that a

child under 13 has provided us with personal information,

we will delete it immediately. If you are a parent or

guardian aware of such a situation, please contact us.


--- 7. LINKS TO OTHER SITES ---


The Service may contain links to external sites (brand apps,

PDF resources, support pages). We are not responsible for the

content or privacy practices of these third-party sites.


--- 8. CHANGES TO THIS POLICY ---


We may update this Privacy Policy from time to time. You are

advised to review this page periodically. Changes are

effective immediately upon posting.


--- 9. GOVERNING LAW ---


This Privacy Policy is governed by the laws of Pakistan.


--- 10. YOUR RIGHTS ---


Depending on your jurisdiction, you may have the right to:


  • Access information we hold about you

  • Request deletion of your data

  • Opt out of personalized advertising

  • Withdraw consent for data collection


To exercise these rights, contact us at the email below.


--- 11. CONTACT US ---


If you have any questions, concerns, or suggestions regarding

this Privacy Policy, please contact us