Restoring Cars In The Heat

Have you heard the phrase, “shade tree mechanic?” There’s a very simple yet excellent reason for it. The shade tree usually provided the mechanic with a strong branch overhead that could be used to hoist the engine out of the front of the car. It also provided a great deal of shade under which the mechanic and the vehicle stayed cool with breezes and out of direct sunlight.

Few of us can afford the luxury of an air-conditioned garage. Those of us who do have garages (those that aren’t packed to the gills with household goods and other castoffs) find that it still gets pretty hot out there, even with the big door open, due to the lack of windows or other ventilation. Let’s face it: big shade trees are our friends. If you lack an air-conditioned garage, space for your restoration project within the existing garage, and/or a substantial shade tree in the yard, here are a couple of ideas you might consider implementing that won’t cost an arm and a leg.

Understanding The Dangers

Before heading out to wrench on your classic in the summer sun, be aware of the dangers. Dehydration is a big concern. Signs of dehydration include:

  • Thirst
  • Dark-colored urine
  • Dry mouth, lips, and tongue
  • Sunken eyes
  • Headache
  • Dry skin
  • Muscle cramps
  • Dizziness or lightheadedness

Another big risk is heat stroke. Signs of heat stroke include:

  • Body temperature of 103°F or higher
  • Hot, red, dry, or damp skin
  • Rapid, strong pulse
  • Headache
  • Dizziness
  • Nausea
  • Confusion
  • Loss of consciousness
  • Vomiting
  • Rapid, shallow breathing

Heat stroke can be especially deadly. According to the National Library of Medicine, “Individuals over the age of 60 years are consistently the most vulnerable, with 82%–92% of excess mortality occurring in this group. Risks for heat-related illness or injuries are compounded for people with obesity, cardiovascular disease, respiratory disease and diabetes mellitus.” 

Construct a Sunshade

Heat
Harbor Freight Sells This For Less Than $150

Construct a sunshade from the largest, light-colored tarp you can afford or find. Head for the nearest big box hardware store to purchase long pieces of electrical conduit and rebar from which to construct a “frame” to which you can tie the tarp overhead. Pound the rebar into the ground at four corners (the length and width of the tarp), slip the long electrical conduit over the rebar, and use zip ties to affix the tarp to each pole. This is only a temporary fixture and you should expect the tarp to blow away in a storm, but it will shade you from direct sunlight and keep you dry in a light rain.

Purchase a Pop-Up Shelter

For roughly $100, you could purchase a backyard shelter that is lightweight and easy to assemble on the fly. These work somewhat like a huge umbrella, but the corner poles can be affixed to stakes in the ground (like a tent) to prevent it from flying away in a strong breeze. This can be taken down and easily stored through the winter. It can also be used for other purposes such as backyard lawn parties in case you need to justify the cost to your better half.

Garage Solutions

If you have a sufficient garage for working on your restoration project, consider these ideas:

Install a Dual Heat/AC Unit

Add a dual heat/AC unit to an existing window. Frigidaire makes an 11,000-BTU, 570-square-foot (115-Volt) window air conditioner with a heater that you can purchase at the local big box hardware store for about $600. It installs in the window (or wall opening that you create) and looks and operates just like a regular window AC. It comes with a remote control so you don’t have to climb up on a stool to operate the unit, should you place it high up on the wall.

Purchase a Dehumidifier

Purchase a dehumidifier to take the humidity out of the air in your garage. Dry air feels cooler. You’ll need to purchase a space heater separately for wintertime use if your garage isn’t already heated.

Insulate the Garage Door

By all means, insulate the garage door(s) to prevent cool air from escaping in summer and keep the warm air in in winter. Nothing spells “expensive” more than heating and cooling the great outdoors.

Use Box Fans

Moving air also cools off a room pretty quickly. The least expensive way to cool the garage in summer is with a pair of box fans. Strategically placing box fans diagonally in the garage can help you stay cooler (provided you leave the overhead door open) than if there was no moving air at all. Be sure to stay hydrated if this is the option you choose.

Interlocking Reversible Floor Mats

As a bonus, pick up a couple of packages of interlocking reversible floor mats from Sam’s Club or Costco. These will not only prevent fatigue in your feet, legs, and back, but will provide a buffer between your feet and the concrete floor, keeping those tootsies cool in the summer, and warm in winter.

Getting Started

Once your cooler-maker is set up, turn on the radio, organize your toolbox, bring out the ice chest complete with drinks, set up a lawn chair for one of your friends nearby and get busy enjoying your car restoration in the heat. Having a comfortable working environment will make your restoration project more enjoyable and productive. So whether you’re under a tarp, in a backyard shelter, or in your newly modified garage, you’ll be able to beat the heat and focus on bringing your classic car back to life.

When you’re ready to tackle that next summer upgrade, be sure to hop on SS396.com for everything you need or give our friendly techs a call at (203) 235-1200!

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