JNS RV Service
Small mobile RV repair shop in Sewell, NJ, rated 5.0 from 52 reviews for fast, knowledgeable service.
New Jersey
RV Winterization in New Jersey
Fifteen shops and mobile techs handle RV winterization in New Jersey, with an average rating of 4.3. That's a decent pool, but they book up fast when the first cold snap hits. We've had our share of frozen pipes and cracked fittings, so we know the drill: blow out the lines, add antifreeze, and don't forget the water heater bypass. Here's what to expect and who's earned their stars.
Discover RV Winterization in New Jersey
15Shops listed
4.3★Average Google rating
7Do warranty work
Top-rated shops
RV Engineers — Mobile RV Repair
Mobile RV repair in Bordentown, NJ. 4.9-star rated with 97 reviews for diagnostics, water heaters, and roof work.
Hampton RV Trailer Sales & Service
Owner-operated trailer dealer and RV repair shop in Newton, NJ with a 4.8-star rating from 309 reviews.
Country Classic Auto Body
Family-run RV body shop in Wantage, NJ, rated 4.9 stars by 58 reviewers for collision, delamination, and roof work.
Campos Crew RV Repair
Mobile RV repair in Port Murray, NJ, with a 5.0 rating from 23 reviews. Known for awnings, roofs, and honest service.
Jersey RV
Oceanport RV repair shop rated 4.9 stars, known for fast fixes and fair prices.
Roaming RV Repair LLC
Mobile RV repair serving NJ, NY, and PA with 25 years of experience and a 5-star rating.
Camping World - Swedesboro
Camping World in Swedesboro, NJ: RV dealer and repair shop with a 4.3-star rating from 1559 reviews.
Pine Coast RV Service & Repair
Mobile RV repair serving South Jersey, with a 5.0 Google rating from three reviews praising Jon's knowledge.
Camping World RV Service - Lakewood
Camping World RV Service in Lakewood, NJ handles repairs, maintenance, and warranty work for motorhomes and trailers.
Crossroads Trailer Sales
Family-owned RV dealer and repair shop in Newfield, NJ, with mobile service and a 4.2-star rating from 361 reviews.
RV Service & Repair at Forest River RV at Camping World
Forest River RV | Camping World in Berlin, NJ offers RV service and repair, including warranty work and collision repair.
Camping World RV Service - Swedesboro
Camping World RV Service in Swedesboro handles roof and awning repair, maintenance, winterization, and warranty work.
Camping World - Lakewood
Camping World in Lakewood, NJ, is an RV dealer and repair shop with a 3.8-star rating and 1,297 reviews.
Forest River RV | Camping World
Berlin RV dealer and repair shop with 412 Google reviews, rated 3.6, praised for courteous, low-pressure sales staff.
What winterization covers
Most shops start with draining the fresh water tank and blowing compressed air through the lines. Then they add RV antifreeze to the traps and drains. Some techs also pull the water heater anode to check for corrosion. If you have a washer or ice maker, those need special attention. The top shops in the state offer full winterization packages. JNS RV Service and RV Engineers both handle every type listed, from roof to furnace. Expect the job to take an hour or two, depending on your rig's plumbing. Ask if they include a free follow-up check in spring, since a missed low-point drain can crack a line.
Mobile vs shop service
Five of the fifteen are mobile techs, meaning they come to your storage lot or driveway. That's handy if your rig is already parked for the season. Mobile calls usually cost more for the convenience, but you save the fuel and the wait. If you need warranty work, seven shops in the state say they handle it, so ask before booking. Shops like Hampton RV Trailer Sales & Service have deep experience and large review counts. Mobile-only outfits like Campos Crew RV Repair offer weekend appointments, which helps if you work weekdays. In either case, confirm they have the right antifreeze and a compressor on hand.
Booking and timing
Fall is the busy season, so call ahead. Many shops recommend booking two to three weeks before your first expected freeze. In New Jersey, that's usually late October into November. If you miss the window, some mobile techs can squeeze you in, but expect a premium. Before you book, ask if they'll check your roof sealant and slide-out seals while they're at it. A small leak now can turn into a big repair after a hard freeze. Also confirm whether they'll test the furnace and water heater after winterizing, since those need to be drained properly.
Nearby states and other types
- New Jersey (57)
- Delaware (16)
- Maryland (50)
- Pennsylvania (171)
- Connecticut (21)
- New York (114)
RV repair guides
Research & data
Questions people ask
How many RV winterization shops are in New Jersey?
There are 15 shops and mobile techs listed for RV winterization in New Jersey. Their average rating is 4.3 out of 5, and 5 of them are mobile services that come to you.
Do any of them offer mobile service?
Yes, 5 of the 15 are mobile techs. They can winterize your RV at your home or storage lot, which is convenient if the rig is already parked for the season. Expect a higher call-out fee than a shop visit.
Which shops handle warranty work?
Seven of the 15 shops say they do warranty work. That includes Hampton RV Trailer Sales & Service and Country Classic Auto Body. Always ask about pre-approval from your warranty provider before any repair to avoid surprises.
What should I ask when booking winterization?
Ask if they blow out the lines with compressed air and add antifreeze to all drains. Also confirm they'll bypass the water heater and check the low-point drains. If you have a washer or ice maker, mention it so they can winterize those too.