Common QuesTIONs
Frequently asked
questions.
Does aluminum welding require different techniques than steel?
Yes. Aluminum melts at a much lower temperature than steel, pulls heat away quickly, and carries an oxide layer that must be cleaned off first. Precise heat control prevents warping and burn-through, especially on thin trailer and boat parts.
How long do welded metal stairs typically last?
Properly fabricated steel stairs can last 20 to 30 years or more, depending on exposure and use. A good coating, drainage on outdoor treads, and occasional touch-up painting keep rust from shortening that lifespan.
Can stainless steel railings be welded for outdoor use?
Yes. Stainless steel resists corrosion well outdoors, and grade 316 adds extra protection near salt or chemicals. The key is removing heat tint from every weld afterward, because discolored metal gives up part of its natural rust resistance.
What are the benefits of mobile welding for farms?
Mobile welding removes the need to haul broken implements, gates, or fence sections off the property. Repairs happen during a single visit, so equipment returns to work faster and you skip the lost day of loading and transport.
Does cold weather in Colorado affect welding quality?
It can. Frozen base metal cools welds too fast and invites cracking, so structural codes call for preheating steel that sits below 32°F. Rhoades Welding adjusts preheat and technique year-round in Johnstown, CO, to keep winter welds sound.
What is the difference between MIG, TIG, and stick welding?
MIG welding feeds wire continuously and works fast on clean steel, TIG gives precise control for aluminum, stainless, and thin metal, and stick welding handles dirty, rusty, or windy outdoor conditions. The right choice depends on the job.
Can a load-bearing wall be replaced with a steel beam?
Yes, in most homes. An engineer sizes the beam and posts for the load above, and temporary shoring holds the structure while the wall comes out. Rhoades Welding installs these beams around Johnstown, CO, for open floor plans.
How can I tell if a crack in a trailer or hitch is serious?
Any crack in a hitch, tongue, or frame crossmember deserves attention, because vibration makes it grow with every mile. Rust stains around a weld, flaking paint, or visible flexing are signs to stop towing and get it inspected.
Why does my metal gate keep sagging?
Most sagging comes from worn hinges, a post that has shifted in the ground, or a gate frame without diagonal bracing. Resetting the post, upgrading the hinges, and welding in a brace usually brings the gate back to level.
What is hardfacing, and does my equipment need it?
Hardfacing is a wear-resistant weld layer added to buckets, blades, and cutting edges. It pays off on machines that dig gravel, sand, or rocky Front Range soil, where unprotected steel wears away quickly.
Are steel stairs a good choice for outdoor decks?
Yes. Steel stairs will not rot or warp, and grating or checker plate treads stay slip-resistant while letting snow and water fall through. A durable coating keeps them looking good through Colorado winters.
How long does a typical welding repair take?
Most gate, hitch, and bracket repairs are finished within a few hours on site. Larger jobs like equipment frames or railing restoration can take a full day or more, depending on access, material, and the extent of damage.
Can welding be done safely near a house or inside a building?
Yes, with the right precautions. Combustibles are moved or shielded, fire extinguishers stay close, and the area is watched after welding ends. Rhoades Welding follows these hot-work practices on every job around Johnstown, CO.
What causes a weld to fail?
Most failures trace back to poor preparation: dirty or rusty metal, weak fit-up, too little penetration, or skipped preheat on thick or cold steel. Undersized parts under constant vibration can also crack even a well-made weld.
Is custom fabrication better than a prefab kit?
Custom fabrication fits your exact dimensions, loads, and style, while kits force you into fixed sizes. Rhoades Welding builds carports, gates, and shelters in Johnstown, CO, with fully welded joints that often outlast bolted kit frames.
