The Furnace on Gil’s Sidewalk

He picked up on the second ring, which meant he was between calls and driving. I told him all of it, the porch, the coat, the invoice. He did not say anything for a while. I could hear his blinker going.

“What was the noise?” he asked finally. “Did she say what it sounded like?”

“A grinding. Like something caught.”

“Did it run? Did it heat?”

“I don’t know. I didn’t ask.”

“Tell her I’ll be out after my last call,” he said. “Before dark. Tell her not to let anybody haul that old one away.”

That was all. Abner is not a talker. When he goes quiet on the phone it means he is already working on the thing in his head.

I called Mom back and told her. She said, “Oh, he doesn’t have to,” and I said, “Mom, he’s coming,” and she said, “Well, I’ll make coffee,” and that was that.

Abner pulled into Mom’s yard at a quarter after three with the sun already low behind the windbreak. He went straight to the porch without coming in. I stood beside him in my mail fleece with my hands under my arms.

He pulled the tarp the rest of the way off and stood looking at the furnace for a minute, the way he looks at a field before he walks it. Then he got down on one knee on the cold boards and took a nut driver out of his coat pocket.

On the side of a furnace like Mom’s there is a small motor with a fan wheel inside it. Abner calls it the inducer. It pulls the burnt gas out through the vent pipe before the burners are allowed to light. If it does not spin right, the furnace will not fire. He had the cover off in about four minutes.

He reached in and turned the fan wheel with one finger. Even from where I stood I could hear it. It made a dry, gritty sound, like a coffee grinder with gravel in it, and it wobbled on its shaft.

“There’s your noise,” he said. “The bearing’s gone.”

“Is that bad?”

“It’s a forty-dollar motor,” he said.

He did not look up when he said it. He kept turning the wheel slowly, back and forth, listening to it scrape.

Then he went out to the truck and came back with the inspection camera, the one on a long flexible cord with a light on the end, and he fed it in through the burner openings one at a time. He watched the little screen a long while. He went in from the top too, where the vent connects. He did not hurry.

“Abner,” I said. “Is it cracked?”

“No,” he said. “No crack. No rust through. No scorch marks. It’s clean. Twelve years old and somebody’s been changing the filter on time.” He tapped the faded date sticker with his knuckle. “Your dad started that.”

“Lyle said it was leaking carbon monoxide.”

“Did anybody put a meter on it?”

“I don’t know.”

“It wasn’t running,” he said. “If the inducer seizes, the safety switch won’t let the burners light. It can’t leak what it isn’t burning.” He sat back on his heels. “This furnace had ten more years in it. Easy.”

Mom had come out onto the porch with two mugs. She stood in the doorway and heard the last of it. I watched her face, and I will not forget it. It was not anger. It was shame, the kind a careful woman feels when she finds out she was frightened into something.