Coupons | Milford Heating, AC & Plumbing

Coupons LOOKING FOR DISCOUNTS ON AIR CONDITIONING, HEATING OR PLUMBING SERVICES?

Take advantage of our exclusive online deals and special coupons to receive our top-notch services at discounted rates. Tri-City is committed to helping you in every way we can. Just download any coupon below and present it to your technician to start saving on your next service call.

15% OFF Any Plumbing Service
Limited time offer. Cannot be combined with other offers. Show this card to receive discount.
Not valid with any other offer.
Valid Mar 1, 2026 - Mar 31, 2026
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$500 OFF When You Purchase & Install a New Heating System Before March 31st Not valid with any other offer.
Valid Mar 1, 2026 - Mar 31, 2026
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Save Up to $500 Tankless Rinnai Water Heater Installation
Limited Time Offer!
Cannot be combined with other specials.
Valid Mar 1, 2026 - Mar 31, 2026
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$50 OFF Any Trip Charge
Show this card to receive the discount amount.
One time use for promotional period. Not valid for emergency hours. For new customers only. Cannot be combined with any other offers.
Valid Jan 21, 2026 - Mar 31, 2026
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