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 source 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% Roof Coating
June 16th thru Sept 13th

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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 man is working on a wall mounted air conditioner.
By NORTHGATE PARTS September 16, 2025
Keeping your mobile home HVAC System in top shape is essential for maintaining a comfortable and energy-efficient home. While some HVAC Maintenance tasks are easy to handle yourself, others require professional expertise to ensure safety and optimal performance. Why Regular HVAC Maintenance Is Important A well-maintained HVAC system ensures: Lower energy bills by improving efficiency. Better indoor air quality by reducing dust and allergens. Longer system lifespan , preventing costly breakdowns. Consistent heating and cooling for year-round comfort. By performing routine maintenance , you can avoid expensive repairs and unexpected system failures. HVAC Maintenance Tasks You Can Do Yourself Replace or Clean Air Filters Keep Your Air Flowing Efficiently One of the simplest but most effective HVAC Maintenance Tasks is changing or cleaning your air filters. Dirty filters restrict airflow , making your system work harder and increasing energy costs. Check filters monthly and replace them at least every 60–90 days . If you have pets or allergies , consider high-efficiency filters . Wash reusable filters according to the manufacturer’s instructions. Clean Air Vents and Registers Improve Air Circulation Dust and debris can build up in your home’s air vents and registers , reducing efficiency. Vacuum vents and registers regularly to remove dust. Make sure furniture or curtains aren’t blocking airflow . If airflow feels weak, check for debris inside ducts . Check and Clean the Outdoor Unit Keep Your Condenser Free of Debris Your outdoor condenser unit needs to be clear of dirt, leaves, and obstructions for optimal performance. Turn off the power before cleaning. Remove leaves, grass, and debris from around the unit. Use a hose to gently rinse dirt off the fins , but avoid high pressure. Inspect and Seal Air Leaks Prevent Energy Waste Leaks in your mobile home’s ductwork, windows, and doors can cause energy loss, making your HVAC System work harder. Use weather stripping or caulk to seal drafty doors and windows . Inspect duct connections and use HVAC-approved tape to seal small gaps. If you notice significant leaks, a professional inspection may be needed. HVAC Maintenance Tasks That Require a Professional Refrigerant Handling and Recharging Don’t Attempt DIY Refrigerant Work Your HVAC System’s refrigerant is essential for cooling, but it requires EPA Certification to handle properly. Low refrigerant levels can indicate a leak , which must be repaired by a technician. Improper handling can cause environmental harm and damage your system. If your AC isn’t cooling efficientl y, call a professional for a diagnosis and recharge . Electrical Repairs and Wiring Issues Avoid Dangerous DIY Electrical Work HVAC systems rely on complex electrical components that can be hazardous if improperly handled. Faulty wiring can cause system failures or even fire hazards. If your system frequently trips breaker s, it may have an electrical issue. Always consult an HVAC Professional for electrical repairs. Ductwork Repairs and Deep Cleaning Ensure Proper Airflow with Professional Duct Services If your home has airflow problems or an increase in dust and allergens , your ductwork may need attention. Leaking ducts can waste significant energy . Over time, ducts can accumulate mold, dust, and debris . A professional can inspect, clean, and seal ducts for improved performance. Annual HVAC Tune-Ups and Inspections Extend the Life of Your System A yearly professional HVAC Inspection ensures your system is operating at peak efficiency . Professionals check for hidden issues that may cause breakdowns. Tune-ups help prevent costly repairs by catching small problems early. Regular maintenance can increase system lifespan by several years. While DIY maintenance helps keep your HVAC System running smoothly, some tasks require expert attention. If you need HVAC Parts , HVAC Repairs, or HVAC Maintenance Services for your mobile home, Northgate Parts is here to help. We offer HVAC Services for mobile homes in Chattanooga, Knoxville, and surrounding areas. Call (423) 870-1515 for expert HVAC Service today!
An aerial view of a parking lot with rvs parked under a canopy.
By NORTHGATE PARTS September 4, 2025
RV Storage Needs in Chattanooga,Tennessee
A close up of an air conditioner sitting next to a chain link fence.
By NORTHGATE PARTS August 19, 2025
Why Energy Efficiency Matters for Mobile Homes 
A person is fixing a ceiling fan with a drill.
By NORTHGATE PARTS August 7, 2025
Essential Supplies to Keep Your Space Comfortable, Safe, and Efficient
A man and a woman are standing in front of a rv with an awning.
By NORTHGATE PARTS July 22, 2025
Summer road trips in your RV should be all about adventure, relaxation, and comfort. But without the right cooling accessories, the heat can quickly take the fun out of your journey. Whether you're exploring Tennessee’s scenic routes or traveling cross-country, staying cool and comfortable is essential. High-Performance RV Air Conditioners Upgrade to an Energy-Efficient AC Unit A reliable RV air conditioner is the first step to staying cool in the summer heat. If your AC unit is outdated or inefficient, upgrading to a high-performance model can make a big difference. Ducted and non-ducted AC options for different RV layouts. Energy-efficient models reduce power consumption and keep costs low. Easy-to-install rooftop units for maximum cooling coverage. If your RV AC System needs an upgrade or repair, Northgate Parts has replacement parts and complete units ready to go. Portable and Battery-Powered Fans Improve Air Circulation on Hot Days A good portable fan can work wonders when you're trying to stay cool in your RV, tent, or outdoor space. Battery-operated and USB fans are perfect for off-grid camping. Oscillating fans help distribute cool air evenly throughout your RV. Compact and lightweight designs make them easy to store and move. For boondocking and dry camping, a battery-powered fan is an energy-efficient solution to stay comfortable without relying on shore power. RV Vent Covers and Upgraded Roof Vents Increase Ventilation and Reduce Heat Buildup Good airflow is key to keeping your RV interior from feeling like an oven. Upgraded roof vents and vent covers can make a big difference in heat management. MaxxAir vent covers allow fresh air to circulate, even when it’s raining. Upgraded RV roof vents improve airflow and remove heat buildup. Solar-powered vents run without electricity, making them great for off-grid camping. Proper ventilation reduces humidity, odors, and excess heat, keeping your RV interior fresh and comfortable. Reflective Window Covers and Sun s hades Block Out the Heat for a Cooler Interior The sun's rays can quickly heat up your RV, making it difficult to cool down. Reflective window covers and sunshades can block UV rays and keep temperatures lower inside. Insulated window covers prevent heat from entering. Retractable sunshades provide extra shade for windows and windshields. DIY reflective insulation panels can be cut to fit any window size. Adding sun-blocking shades to your RV can reduce AC usage and help keep your interior much cooler. RV Awnings and Shade Structures Create a Cool Outdoor Living Space An RV awning or pop-up shade structure can create a cool outdoor retreat, giving you a break from the direct sun. Retractable RV awnings extend and retract easily for shade when needed. Pop-up canopies provide quick shade for picnics and lounging. UV-resistant fabrics help reduce sun exposure and heat absorption. Setting up a shady outdoor space lets you enjoy the fresh air without overheating. Cooling Mattress Pads and Breathable Bedding Stay Cool While You Sleep A comfortable night's sleep is essential when you're traveling in hot weather. Cooling mattress pads and breathable bedding help prevent overheating at night. Gel-infused mattress toppers draw heat away from your body. Moisture-wicking sheets and pillowcases keep you dry and comfortable. Bamboo and cotton fabrics promote better airflow than synthetic materials. Switching to lightweight and breathable bedding makes a big difference in staying cool during summer nights. RV Refrigerators and Cooler Upgrades Keep Food and Drinks Cold on the Go A high-efficiency RV refrigerator or portable cooler ensures that you always have cold drinks and fresh food on hand. 12V portable coolers are great for boondocking and travel days. Upgraded RV refrigerators offer better cooling performance. Insulated cooler bags help keep drinks cold without using extra power. A good cooling system for food storage prevents spoilage and keeps you refreshed throughout your trip. Stock Up on RV Cooling Accessories at Northgate Parts Don’t let the summer heat ruin your road trip! With the right RV cooling accessories, you can stay comfortable wherever your travels take you. Northgate Parts has everything you need, from air conditioners to vent covers and portable fans. Call (423) 870-1515 for the best RV cooling solutions today!
A family is sitting on a blanket in front of a rv.
By NORTHGATE PARTS July 3, 2025
Going on an RV road trip is all about freedom, adventure, and making lasting memories. But to truly enjoy the journey, having the right RV Parts and Accessories can make all the difference. From comfort-boosting upgrades to must-have safety gear, the right equipment ensures a smooth and enjoyable travel experience. Enhance your trip with essential RV Parts & Accessories 1. RV Air Conditioners and Ventilation Systems Comfort on the road starts with maintaining the right temperature inside your RV. A high-quality RV Air Conditioner keeps you cool in the summer, while proper ventilation prevents moisture buildup and odors. Top Picks: Energy-efficient roof vent fans Upgraded RV air conditioners for better cooling Insulated vent covers for temperature control 2. RV Water Systems and Filtration Access to clean, fresh water is essential for any road trip. A high-quality water filter ensures you’re drinking and using safe water, no matter where you park your RV. 🚰 Essential Water Accessories: Inline RV water filters Upgraded water pumps for better pressure Leak-proof drinking water hoses 3. RV Backup Cameras and Safety Gear Driving a large RV can be challenging, especially when reversing into tight campsites. A backup camera gives you better visibility and added safety. 🚦 Must-Have Safety Equipment: RV backup cameras for easier parking Tire pressure monitoring systems (TPMS) to prevent blowouts Surge protectors to safeguard your RV’s electrical system 4. RV Leveling Systems and Stabilizers A wobbly RV can be uncomfortable when parked at a campsite. RV leveling blocks and stabilizers keep your home-on-wheels steady. 🔧 Top RV Stabilization Accessories: Heavy-duty leveling blocks Automatic RV leveling jacks Wheel chocks to prevent movement 5. Comfort and Entertainment Accessories Make your road trip feel like home with cozy and entertainment-boosting RV accessories. 🛋 Popular Comfort Upgrades: Memory foam mattresses for better sleep Blackout curtains for privacy Outdoor awnings and camping chairs for relaxing outside 6. RV Kitchen and Cooking Essentials Great food makes a road trip even better! Equip your RV kitchen with space-saving appliances and cooking tools for delicious meals on the go. 🍳 Best RV Cooking Accessories: Compact air fryers and instant pots Collapsible kitchenware to save space Grills and portable stoves for outdoor cooking 7. RV Storage Solutions for Organization Keeping your RV clutter-free improves the travel experience. Invest in smart storage solutions to maximize your space. 📦 Top Storage Accessories: Over-the-door organizers for small items Collapsible bins and baskets Mounted wall hooks for extra storage With the right RV parts and accessories, every road trip becomes an unforgettable experience! At NORTHGATE PARTS , we provide high-quality RV Parts, RV Accessories, and RV Service to help you get the most out of your road trips. Whether you're heading across the country or exploring the scenic routes of Chattanooga and Knoxville , Tennessee , these essential RV accessories will enhance your trip. Call NORTHGATE PARTS – HVAC Contractor, Manufactured Housing Parts and RV Parts Supply, and RV Service Center today at (423) 870-1515 for expert advice and top-quality RV products. We proudly serve Chattanooga, Knoxville, and surrounding areas.

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