Furnace and air conditioning repair in Forest Park, Birmingham, AL 35205
Forest Park's 1910s and 1920s homes were built long before anyone planned a duct run or a furnace flue through them. We repair furnaces and central air here with a close look at the chimney venting and retrofitted ductwork these houses depend on.
Heating calls in Forest Park start with safety. Many homes here vent a gas furnace into an old masonry chimney, and the ducts were added decades after the house was built. Zeltman Heating & Air checks the flue, the heat exchanger and the carbon monoxide risk before restarting any furnace in 35205, then fixes the cooling side with the same care.
What hillside lots and old chimneys mean for your system
Forest Park homes sit on wooded hillside lots off Clairmont Avenue, Linwood Road and Overlook Road, and most date to the 1910s and 1920s. They're solid houses. But the heating and cooling equipment inside them has been swapped several times, and each new system had to fit into spaces designed for something else.
The chimney is the first thing we look at. Many furnaces here still send their exhaust up a masonry flue that was sized for a fireplace or an older, hotter appliance. A modern furnace puts out cooler exhaust, which can condense inside an oversized flue, eat at the mortar and weaken the draft. A cracked heat exchanger or blocked flue in that setup can push carbon monoxide into the house, so every home with gas heat needs working CO alarms.
Ducts come second. Retrofitted runs often squeeze through closets, knee walls and low attic corners, with tight bends that choke airflow. A second-floor bedroom fed by a long, bent run may get only a fraction of the air it should. Sometimes the fix is resizing a few runs, and sometimes a ductless head in that one room beats fighting the old layout.
The trees bring their own chores. Leaves, twigs and spring pollen pack the fins of outdoor condensers faster than on open lots, and units on sloped red clay can tilt as the pad settles. A leaning condenser strains its refrigerant lines and can trap water in the base pan.
Forest Park repairs that start with a safety question
A flue sized for another century
Oversized masonry chimneys let furnace exhaust cool and condense. We check draft and condition, and say plainly when a liner or a new vent path is needed.
Heat exchangers on older furnaces
Cracks let combustion gases mix with house air. We inspect with a camera and measure carbon monoxide at the registers and the flue.
Bedrooms starved by bent retrofit ducts
Long runs with tight turns through closets and knee walls deliver too little air upstairs. Resizing or rerouting a few runs often fixes it.
Condensers packed with leaves
Shaded hillside units clog with leaves, twigs and pine pollen. A clogged coil raises head pressure and shortens compressor life.
Pads settling on the slope
Red clay shifts under a pad on a sloped lot. A tilted condenser stresses its line set and holds water, so we level and re-set it.
Heating and cooling work Forest Park homes need most
Heat Exchanger and CO Safety Check
Camera and combustion testing for older furnaces on masonry flues.
Learn moreFurnace Installation
New furnaces with venting planned around the chimney you actually have.
Learn moreGetting up to Forest Park and planning a visit
Forest Park is an easy run from our base on 15th Avenue North. We usually come in along Clairmont Avenue past the village shops, then climb toward Linwood Road or Overlook Road. Some of the steeper drives make it hard to park a service van at the door, so tell us if there's a better spot to pull in.
We answer 24/7, and a no-heat call on a cold night gets the same safety checks as a daytime visit. If you smell gas, leave the house first and call Spire, then call us. The neighborhood borders Avondale, Crestwood and Mountain Brook, and Redmont Park and Highland Park are close by, so our technicians pass through often.
Nearby areas we also cover
Questions from Forest Park homeowners
Sometimes, but it needs checking. An oversized or damaged masonry flue can let modern furnace exhaust cool, condense and draft poorly, which raises carbon monoxide risk. We test draft and condition and tell you if the chimney needs a liner or the furnace needs a different vent path.
In older homes the upstairs runs were usually added later and squeezed through closets and knee walls. Long, bent ducts deliver little air. We measure airflow at each register and then suggest resizing, rerouting or a single ductless head, whichever costs less for the result.
On a wooded lot, look at it every month or two in season and rinse the fins gently with a garden hose after the spring pollen and the fall leaf drop. A full coil cleaning during a spring tune-up handles the buildup a hose can't reach.
If the house has a gas furnace, gas water heater or gas range, yes. Put an alarm near the bedrooms and on each level. We also measure carbon monoxide during furnace visits, but an alarm watches the house every hour we are not there.
Yes. We size the new furnace with a load calculation, plan the venting around your chimney or a new vent route, and set up the gas and electrical connections. New equipment comes with a manufacturer parts warranty, which we help you register.
Heating or cooling trouble in Forest Park?
Call any hour. A person answers, and we will tell you when a technician can be there.