Northgate Parts – HVAC Contractor, Manufactured Housing Parts and RV Parts Supply, and RV Service Center

Providing service, parts and accessories exclusively for the manufactured housing industry for over 50+ years


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HVAC Contractor

Northgate Parts specializes in the installation, service and maintenance of central heating, air conditioning & heat pumps exclusively for Mobile Home Owners, Mobile Home Park Owners and Manufactured Housing Contractors.

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Mobile Home and
RV Parts

With locations in Chattanooga and Knoxville, we are the leading mobile home parts supplier in East Tennessee. We have the largest selection of parts and accessories exclusively for the manufactured housing industry.

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RV Service Center

Northgate Parts provides a number of RV Services including RV Parts, RV Service & Maintenance and RV Storage. Call or stop by today to learn more about Northgate Parts RV Services for your RV.

Click & Save Today!

Discover unbeatable savings with Northgate Parts' Click & Save content block, your go-to supply for exclusive discount offers and promotional pricing on top-quality manufactured housing and RV parts. Whether you're upgrading your mobile home or outfitting your RV, our curated deals ensure you get the best products at the most competitive prices. Don't miss out on these limited-time offers—explore Click & Save today and enjoy significant discounts on the essential parts you need to keep your home or RV running smoothly and efficiently.

Save On Mobile Home Parts

Save 10% Off Water Heaters
PRICES GOOD FROM DECEMBER 15, 2025 THROUGH MARCH 14, 2026

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About Northgate Parts

Two brothers, Ben and Newell O’Daniel, established a heating and air conditioning company in 1973. In the beginning there was one objective, to provide quality service and installation of heating and air conditioning for the manufactured housing industry. Since Newell’s retirement in 1981, Northgate Parts, Inc. emerged and has continued providing the same commitment of excellence in the installation of HVAC equipment.

A rv is driving down a mountain road surrounded by trees.

Why Buy an RV? The Freedom and Adventure of RV Ownership

By NORTHGATE PARTS • December 18, 2025
Discover why RV ownership delivers freedom, flexibility, and adventure, letting you travel on your terms while enjoying comfort, savings, and memorable road trips.
A couple standing next to a white rv in the snow.

Winterizing Your RV: Must-Do Steps to Protect Your Investment

By NORTHGATE PARTS • December 9, 2025
Learn the essential steps to winterize your RV, prevent costly damage, protect plumbing and systems, and keep your investment ready for trouble-free travel.
A rv is being repaired in a garage.

Professional RV Repair, Roof Maintenance, and Collision Services in Chattanooga, Tennessee

By NORTHGATE PARTS • November 20, 2025
Expert RV repair, roof maintenance, and collision services in Chattanooga. Keep your RV in top condition!
A person is working on an air conditioner outside of a house.

How to Extend the Life of Your Mobile Home’s HVAC System

By NORTHGATE PARTS • October 21, 2025
Mobile home HVAC maintenance tips from Northgate Parts — simple ways to prolong your system’s lifespan and improve efficiency.
A white air conditioner is sitting next to a fan.

Mobile Home HVAC Systems: How to Choose the Right One for Your Space

By NORTHGATE PARTS • October 2, 2025
Efficient tips for choosing the right mobile‑home HVAC system — get guidance on size, efficiency, ductwork, and best fit for your space.
A man is working on a wall mounted air conditioner.

DIY HVAC Maintenance for Mobile Homes: What You Can and Can’t Do Yourself

By NORTHGATE PARTS • September 16, 2025
Mobile‑home HVAC maintenance you can do (and when to call a pro) — save energy, improve airflow, and protect your system’s lifespan.

NORTHGATE PARTS HAS PARTNERED WITH FTL FINANCE TO OFFER AFFORDABLE FINANCING OPTIONS FOR OUR CLIENTS.

Complete our easy online application today to setup financing options for your next order.

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