Coupons

Take a look through Blau Sudden Service’s Coupons. We’re available to answer any questions or address what you need if you give us a call at 414-626-1991. If you would like to write to us, please fill out the contact form on our website or click on the button below. Thank you!

Save Time & Money

Who doesn't love a good deal? Don't miss out on these great savings! Contact us today for more information on how we create a solution for your home and budget.

$300 OFF New Heating System for use on a new and installed home heating system. This offer may not be combined with any other discount or promotion and does not apply to previous installations.
Valid from Jan 2, 2023 - Dec 31, 2023

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- Category:
- Heating
$45 OFF Under-the-Sink Water Filter for use on a new and installed under-the-sink (also called "point of use") water filter. This offer may not be combined with any other discount or promotion and does not apply to previous installations.
Valid from Jan 2, 2023 - Dec 31, 2023

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- Category:
- Water Filter
$50 OFF Special Bonus Offer for use on any other plumbing, heating, air conditioning, drain cleaning, water filtration, or indoor air quality service we offer. This offer may not be combined with any other discount or promotion and does not apply to previous installations. Coupon does not apply to truck charge or diagnostic fees.
Valid from Jan 2, 2023 - Dec 31, 2023

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- Category:
- General
$100 OFF New Water Heater For use on a new and installed gas, electric, or tankless water heater. This offer may not be combined with any other discount or promotion and does not apply to previous installations.
Valid from Dec 28, 2022 - Dec 31, 2023

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- Category:
- Water Heater