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Plumbing

Complimentary Water Heater Flush With Any Repair

Offer valid until 10/31.

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Plumbing

$99 Telescoping Camera Pipe Inspection

Offer valid until 10/31.

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Cooling

$29.99 A/C OR Furnace Tune-up With Free Water Heater Flush, and a Free Basic Plumbing Winterization Package

Not valid with tankless water heaters. Not valid on mini splits. Not valid on boilers. Of…

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Plumbing

$200 OFF Water Heater Replacement

Not valid on tankless water heaters. Offer valid until 10/31.

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Financing Options Available

Need a new system? Don’t let cost hold you back. We offer flexible financing with approved credit so you can stay comfortable now and pay on your terms.

Nampa Air Conditioning, Heating, and Plumbing Services

Need heating, cooling, or plumbing help? Homeowners have trusted Owyhee since 1946. Call today.

Professional HVAC technician in white shirt and cap uses diagnostic equipment on outdoor air conditioning condenser unit against white siding.

Why Choose Owyhee?

We stand by our 100% customer satisfaction guarantee

We Love What We Do

Each member of our team is knowledgeable, friendly, and compassionate, and at Owyhee, every single one of us loves helping people.

Quality Work Every Time

Our team of HVAC experts are all licensed, insured, and highly trained. We prioritize quality workmanship and doing every job correctly the first time.

Committed Customer Service

Our team members will go out of their way to ensure that all of your needs are met, and if you have any questions or concerns, they’ll always provide you with honest answers.

100% Service Fee Guarantee

When you hire Owyhee for any job, our service will come with a 100% service fee guarantee. We take pride in providing long-lasting solutions.

What ID Homeowners Say About Us

Americans with Disabilities Act (ADA) Notice

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 (208) 315-6446 or email us at customercare@owyheeheating.com and place “Web Content Accessibility (ADA)” in the subject heading and we will make all reasonable efforts to assist you