What you get from Cardinal Heating & Air:
If your system breaks down within 6 months of service:
*Additional $129 Dispatch Fee
We Are Trusted By Many Homeowners
Boiler Tune-Up and Maintenance Services may vary just slightly depending on your particular model and needs, but generally speaking, the process for a Cardinal Heating, Air & Plumbing Boiler Tune-Up goes as follows:
1. Visual inspection for corrosion, leaking, or other potential damages, and checking the boiler flame.
2. Remove boiler casting in order to inspect and clean internal components of the boiler.
3. Ensure flue terminals are not blocked.
4. Ensure that the gas pressure is correct.
5. Fire up the boiler to inspect performance.
Your Cardinal Heating, Air & Plumbing technician will give you a report on the status of your boiler and let you know of any potential repairs that may be needed.
![[account_name] boiler maintenance in [primary_location]](https://cardinalheating.com/wp-content/uploads/2025/08/Boiler_shutterstock_121432435.webp)
At Cardinal Heating, Air & Plumbing, we are committed to ensuring that individuals with disabilities enjoy full access to our websites. In recognition of this commitment, we are in the process of making modifications to increase the accessibility and usability of this website, using the relevant portions of the Web Content Accessibility Guidelines 2.0 (WCAG 2.0) as our standard. Please be aware that our efforts are ongoing. If at any time you have difficulty using this website or with a particular web page or function on this site, please contact us by phone at (425) 505-4003; or email us at (repair@cardinalheating.com) and place “Web Content Accessibility (ADA)” in the subject heading and we will make all reasonable efforts to assist you.
