Trussville, Jefferson and St. Clair
Trussville is among the headwaters cities of the Cahaba River, Alabama's longest free-flowing river at 194 miles, and damp air near water can leave mildew in the closed cabinets of a parked camper.
General information. Every situation is different, so call us about yours.
Warm, humid air meeting cooler surfaces can leave condensation on windows and behind cabinet doors, and mildew follows if it stays. It may also be a slow leak, so it is worth telling the two apart. Wipe the damp spots, let air move through, and look for stains near roof seams, windows and plumbing. If the dampness keeps coming back, we can trace the source at your site.
It can. Many RV refrigerators work best when the coach is reasonably level, and hot weather makes them work harder, so the two problems can stack up. Check the owner manual for the level range and make sure the outside vent has room to breathe. If the box still will not hold temperature, we can look at the unit, power and venting where the RV is parked.
Many owners start with the air conditioner filter and the return grille, since pollen can clog them and cut airflow. Wipe the outside vents and screens too, and check door and window seals for gaps that let dust in. How often you need to do this depends on where the RV sits and how much of the year it is parked outdoors. We can service the A/C when airflow stays weak.
Yes. Wikipedia places Trussville in both Jefferson and St. Clair counties, and we serve it from our Thorsby base, about 56 road miles away by car. Birmingham is about 15 road miles from Trussville, and Pinson is about 8. Call 205-955-3054 and tell us where the RV is parked, and we can talk through a visit.[2,1]
Trussville takes its name from Warren Truss, described as the first European settler in the area, who built a grist mill on the Cahaba River in 1821. It was incorporated as a town in 1947 and became a city in 1957. Today it lies in both Jefferson and St. Clair counties.[2]
The Cahaba is called Alabama's longest free-flowing river, at about 194 miles, and Wikipedia lists Trussville among the headwaters cities on its upper reach. Air near rivers and creeks can stay damp, so a camper parked under trees may collect moisture in closed cabinets and storage bays. A regular look for mildew and condensation is worth the time.[3,4]
Trussville City Park has about 5 miles of mostly hand-built singletrack alongside the river, according to the BUMP trail page, and the city parks department lists a pool and splash pad on Parkway Drive. After a spring outing, pollen may clog filters and vents on a parked camper, which is another quick check.[5,6]
Trussville had 26,123 residents at the 2020 Census.[2]
The city is described as a suburb of Birmingham within the Birmingham-Hoover metropolitan area.[2]
Trussville was incorporated as a town on June 10, 1947, and became a city on May 31, 1957.[2]
Auburn University describes the Cahaba River as Alabama's longest free-flowing river, at 194 miles.[3]
Trussville City Park has approximately 5 miles of trail bordering the Cahaba River.[5]
The city's parks department lists a civic center, a senior center, a racquet club and a city pool and splash pad.[6]
Road miles between town centers, measured by OpenStreetMap routing[1]. Towns with a page are linked.
Parked under trees near a river, a camper may collect moisture, mildew and pollen. Call 205-955-3054 and we will talk through a visit to the driveway, campsite or storage lot where it sits.
Local details on this page come from these public sources, checked in November 2026.
