Results for "mold"

Plumbing Medium 1-4 hours 108 👍 0

How to Fix RV Fresh Water Tank Leaks: Complete Diagnosis & Repair Guide

Nobody warned me how tricky RV fresh water tank leaks could be — got my tools ready and determined to fix this dripping mess under my trailer myself. The dripping was pretty steady at first but seems to have slowed down overnight to just occasional drops. My tank gauge still shows full, so I don't think it's completely emptying out.

I can see there's an underbelly cover that would need to come down to access everything underneath, but I'm hoping maybe there are some easier spots I should check first? I'd rather not tackle removing panels if I don't have to - any guidance on where these leaks typically start would be really helpful, especially near the drain valve! …more

Read answer

Engine Medium 1-2 hours research 107 👍 0

How to Find Discontinued Generac 75D Coolant Hose C4845 for 2003 Newmar Dutch Star RV

Generac generator in my 2003 Dutch Star needs a specific coolant hose — part number C4845 — and it's been discontinued everywhere I look. Called six RV parts suppliers and checked every online dealer. Need to find a compatible replacement before this thing overheats on our summer trip. …more

Read answer

Exterior Medium 2-4 hours 90 👍 0

RV Window Seal Leaking: Complete Repair Guide & Solutions

Opened up my RV window seals yesterday thinking I fixed the leak, but water's still dripping through during today's downpour — what did I miss? The rubber seals around the frames are obviously shot, all cracked and dried out looking.

I'm torn between two approaches here: should I take the time to completely remove the old seals and put in new butyl tape/rubber sealing, or can I just run some caulk over the existing stuff and call it good? Looking for the best long-term fix that'll actually keep me dry! …more

Read answer

Product Ranking 8 compared

Best RV Surge Protectors

4.6 (14,200 reviews)

Plumbing Medium 45 minutes 87 👍 0

How to Clean Clogged Duo-Therm 630515 AC Drain Pan & Lines - Complete RV Maintenance Guide

About five YouTube tutorials later, my Duo-Therm 630515 drain pan is somehow backing up worse than when I started this whole mess. The condensate seems to be backing up and I can see water where it shouldn't be, but only a little bit is coming out the normal drain line.

I'm worried about making things worse by trying to fix it myself. Is there a safe way to clear these blockages without having to tear into the unit or damage any seals? I have access to compressed air and a shop vacuum if those would help.

Any guidance would be really appreciated - I don't want to create a bigger problem by doing this wrong! …more

Read answer

Electrical Easy 30 minutes 86 👍 0

1988 Fleetwood Tioga Ford E350 Ignition Relay Location Guide

Last weekend I bought my first RV, a '88 Fleetwood Tioga Arrow (Ford E350 chassis, 460 V8), and I'm completely clueless why it won't start. I've already swapped out the starter solenoid on the fender, but now I'm being told there's also an ignition relay that could be the culprit.

Problem is, I can't for the life of me find this thing! I've been crawling around the engine bay for what feels like hours. Anyone know the typical spots where Ford hid the ignition relay on these E350s? Really don't want to start randomly pulling relays until I find the right one... …more

Read answer

Ac Refrigeration Easy Varies 85 👍 0

How to Stop RV Windshield Condensation: Complete Prevention Guide

Between running my AC constantly or relying on fans and ventilation to stop windshield condensation in my 31-foot Class A during Naples' brutal 89% humidity. Experiencing persistent exterior windshield condensation at 5:15 AM, while side windows and rear bedroom window remain clear. Recently modified ventilation by closing all four interior AC roof vents to test temperature regulation effects.

Condensation appears as moderate moisture accumulation on windshield exterior surface, with minimal condensation on some side windows. This occurs during typical Florida morning conditions with significant temperature differential between nighttime glass surface and ambient air humidity levels.

Require systematic approach to eliminate both interior and exterior condensation formation. What are the most effective methods to prevent windshield fogging through humidity control, ventilation management, and thermal barriers? Need technical solutions that address root causes rather than temporary fixes. …more

Read answer

Ac Refrigeration Easy 15 minutes 85 👍 0

RV House Refrigerator Storage: Should You Leave the Door Open?

According to the moisture buildup around my residential fridge door seals after just two weeks of storage, I'm clearly doing something wrong.

With my old propane fridge, I religiously propped that door open during storage like every RV manual commanded. But now that I've got this "house fridge" - do I treat it like a regular home refrigerator and keep it closed, or do I stick with my old RV habits and prop it open? I'm probably overthinking this, but the last thing I want is to open it up next season and get knocked over by some horrific smell that could wake the dead. What's the right move here for preventing mold and keeping things fresh during long-term storage? …more

Read answer

Ac Refrigeration Easy 30 minutes 82 👍 0

Dometic CF80 Drain Foam Replacement: Complete Step-by-Step Guide

Woke up to check out my new place's Dometic CF80 basement refrigerator/freezer and discovered what looks like deteriorated foam filter stuff in the bottom drain compartment. The foam material shows significant contamination and degradation.

I need to understand the specific function of this foam component within the CF80's drainage system. Is this foam element critical for proper unit operation, and what are the consequences of operating without it? Additionally, what is the recommended replacement schedule for this component, and how do I determine when replacement is necessary versus simple cleaning? …more

Read answer

General Easy 1-2 hours 80 👍 0

How to Replace Kwikee Super Slide II Drive Wheels - Step-by-Step DIY Repair Guide

Planning to tackle my Kwikee Super Slide II drive wheel replacement myself versus paying a shop $300+ after they started making that awful metal-on-metal chattering noise. I've found pieces of old rubber near the slides where it's completely broken off the wheel cores.

I've looked into replacement OEM parts which cost around $75 per wheel, and I would need 8 wheels replaced. I've discovered a DIY repair method using a PMC-790 urethane rubber kit that could potentially fix this for much less. The total repair materials cost me about $134, compared to $600 for new wheels.

My repair process involved creating custom molds using 2-inch PVC test caps, 2.5-inch and 5/8-inch hole saws, and mixing urethane rubber in a specific 2:1 ratio. I even added blue colorant for fun. Has anyone else tried a similar approach to restoring these drive wheels? …more

Read answer

Electrical Medium 2-3 hours 78 👍 0

Winnebago EKKO Shore Power & Water Leak Fix - Expert Guide

After discovering shore power and water leak issues in my brand new 2025 Winnebago EKKO, I'm trying to decide between returning it or tackling the repairs myself. First, when I connect to shore power, the batteries aren't charging at all and there's an 'OPEN GRD' warning on the transfer switch. The shore power connection shows a red G light with green L and N lights. Second, there's water dripping right above the driver's seat coming from somewhere in the plastic overhead area between the left storage compartment and the TV mount. We have a cross-country family trip planned next month and I need to know if it's safe to travel with these problems. The battery issue is preventing me from running the generator when the coach battery gets too low. Is this something I can fix myself or do I need to head straight back to the dealer? …more

Read answer

Engine Medium 2-3 months research and shopping 78 👍 0

Diesel vs Gas Class A Motorhome for Family of 6: Expert Advice

Three months of research comparing diesel pushers versus gas Class A motorhomes for our family of 6 has left us more confused than ever!

Here's what's driving me crazy - diesel pushers from around 2010-2012 seem like the budget sweet spot, with their quieter engine placement at the rear and more comfortable ride. But we had a devastating mold problem in our last house that affected everyone's health, and I'm terrified of buying an older RV that might have hidden moisture issues.

The newer gas Class A units (2015 and up) seem like they'd be safer from a mold standpoint, but I worry we're sacrificing ride quality and long-term reliability. Since we don't already own a heavy-duty truck, a motorhome seems more practical than a 5th wheel. With four kids, comfort matters, but their health matters more.

Am I overthinking this, or should the mold risk really be the deciding factor here? I just need someone to tell me straight - which way would you go? …more

Read answer

Product Ranking 8 compared

Best RV Refrigerators

4.3 (9,200 reviews)

Engine Easy 15 min to identify 76 👍 0

How to Locate Your RV's Engine Coolant Outlet and Heater Core Connections

Standing in my driveway at 2 AM with my overheating 2003 F53 6.8 V10 Rexhall Vision — desperately need to locate the engine coolant outlet and heater core connections before dawn departure. I can see the heater hoses going through the firewall, but I'm not sure where exactly on the engine the hot coolant comes out to supply the heater core.

I know there should be a supply line that sends hot coolant to the heater core and a return line that brings it back, but I'm having trouble identifying which is which and where they connect on the engine. Could someone help me understand where to look for the coolant outlet that feeds the heater core? I'd really appreciate any guidance on tracing these connections! …more

Read answer

General Medium Several days for quotes 73 👍 0

RV Windshield Damage: Repair vs Total Loss Decision Guide

Around $3,200 to replace both front windshields on my 2005 Fourwinds Hurricane after they popped out and cracked, wondering if this is even worth fixing. I'm staring at a $2,400 glass estimate, but my gut tells me this is just the tip of the iceberg since there's likely structural damage behind all this mess.

I'm at that classic RV crossroads where I need to decide: throw good money after bad trying to fix this thing properly, or admit defeat and salvage/sell it as-is? The glass quote alone has me wondering if I'm looking at one of those repair jobs that costs more than the rig is worth. Anyone have guidance on how to make this painful financial decision? …more

Read answer

Engine Medium 2-3 hours 73 👍 0

Ford V10 Oil Pan Gasket Replacement Guide: Can You Reuse It?

Somewhere between my wife's third comment about oil stains under our RV and my denial phase, I realized I need to drop the oil pan on my Ford V10 2-valve engine. I remember when I did the 4R100 transmission pan, that rubber gasket was totally reusable - just cleaned it up and slapped it back on.

Is the engine oil pan gasket the same deal? Can I get away with reusing it or am I gonna need to pick up a new one? And if I do need a replacement, any recommendations on brands or installation tips? Don't want to create a mess under there! …more

Read answer

General Hard 6-12 months 72 👍 0

Complete RV Interior Rebuild Guide: Mold Removal & Tips

According to what I spotted this morning, my 2001 Fleetwood Discovery has black patches creeping up the walls that definitely weren't there yesterday after three years of full-timing. Planning total interior demolition - walls, ceilings, floors, cabinets, everything except the fridge.

Detailed rebuild plan includes:
- 2" 7.7 R Foam Insulation
- White subway porcelain flooring with epoxy grout
- White plastic ceiling sheeting
- Dark stained pine shiplap walls
- Custom cabinets
- Furniture from Seats4less (U-shaped dinette), Amazon (queen sofa bed), Home Depot (loft bunk)
- Madico mirror finish security film on windows
- Comprehensive mold treatment before rebuilding

Never tackled anything this extensive before. What are the most critical structural and safety considerations I need to prioritize during this complete rebuild? Want to make sure I don't compromise anything important while upgrading everything. …more

Read answer

Loading more Q&A...

You've seen all 21 Q&A articles!