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.

White ranch-style mobile home with black shutters, door.

Essential Mobile Home Parts to Inspect Before Summer

By Northgate Parts • April 16, 2026
Get Ahead of Warm-Weather Wear and Tear Spring is the ideal time to inspect key mobile home components before summer stress takes its toll.
A person working on an RV roof with tools; two air conditioners and vents are visible.

RV Roof and Seal Inspections: Protect Against Spring Leaks

By Northgate Parts • January 26, 2026
Prevent Water Damage Before It Starts Spring rain has a way of revealing hidden problems, especially when it comes to your RV’s roof and seals.
HVAC technician holding gauges and a digital meter, near a ladder indoors.

Spring HVAC Tune-Ups for Mobile Homes: Why Early Maintenance Matters

By Northgate Parts • January 26, 2026
Prepare Your System Before Summer Heat Arrives A spring HVAC tune-up helps ensure your mobile home stays cool, efficient, and reliable once summer temperatures rise.
White RV driving down a scenic road with trees on either side under a bright sky.

Spring RV Maintenance Checklist: Get Road-Ready After Winter

By Northgate Parts • January 26, 2026
Start the Travel Season with Confidence
Tools visible on belt. Northside Parts logo. Furnace checklist.

Mobile Home Furnace Repair vs Replacement: What Homeowners Should Know

By Northgate Parts • January 26, 2026
Making the Right Choice for Comfort and Efficiency When a mobile home furnace starts acting up, homeowners are often faced with an important decisions.
Person using a multimeter, next to a toolbox with tools on a grey floor.

Winter RV Storage Tips to Prevent Costly Spring Repairs

By Northgate Parts • January 26, 2026
Protect Your Investment Following proven RV storage best practices helps ensure your RV stays in excellent condition throughout the winter.

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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