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Heating and cooling for houses in Pueblo
Furnaces, refrigerated cooling, evaporative coolers, heat pumps and ductwork. Same analyser, same manometer, same written result as a commercial site — a smaller building, not a lesser job.
Checked in the order that costs you least
This is the order we actually work in, and it is deliberate. The things at the top fail most often and cost least.
01 · Power
Breaker, the service switch beside the furnace that looks like a light switch, and the door interlock. A panel put back the wrong way round stops the appliance dead.
02 · Thermostat
Batteries, wiring and settings. A fair number of January call-outs end here, and we say so rather than finding something else to charge for.
03 · Filter & airflow
A blocked filter trips the limit switch: the furnace lights, heats, shuts down and locks out. It reads exactly like a failure.
04 · Ignition & sensing
Igniter, flame sensor, pressure switch, and condensate on a high-efficiency unit. Most genuine faults are here and most are inexpensive.
05 · Valve & board
Checked last because they fail least and cost most. If we get here you see the reading that proves it before anything is ordered.
06 · Heat exchanger
Inspected on every no-heat call whatever the fault turned out to be. A cracked exchanger ends the visit — the appliance is shut off and tagged and no repair is attempted.
Gas, or a carbon monoxide alarm
Do not ring a contractor first. Get everybody out of the building and, from outside, call 911 and your gas utility’s emergency line. They arrive faster than any contractor, they do not charge you for a false alarm, and making the property safe is their job.
Ring us afterwards. Finding out why it happened and putting it right is ours.
Altitude
Pueblo sits at roughly 4,700 ft, and the input rating stamped on a gas appliance is a sea-level figure. Manufacturers deal with this differently — some require an orifice kit above a stated elevation, some specify a manifold pressure change, some certify the appliance across a range with no change at all.
Which applies is written in that model’s own installation instructions, so we read the model number off the plate and check it rather than assume either way.
Dry air, and the evaporative cooler
In this climate an evaporative cooler is not an inferior air conditioner. It is a different machine doing a different job, using far less electricity and bringing outdoor air in — which is why it needs a window or a relief opening left open. The commonest complaint about them is a house that goes muggy, and the commonest cause is that the relief path was closed up.
Where one genuinely cannot cope — a monsoon-season week, no relief path, a room that has to hold a set temperature — we will say so and price refrigerated cooling. We will not tell you the cooler is obsolete, because here it is not.
Dust and cottonwood
Outdoor coils here load up faster than the maintenance intervals most manufacturers assume. A condenser that looks clean from the top can be packed solid on the inside face, and it shows up as a cooling complaint long before it shows up as a fault.
The room that never keeps up
The most common request we get and the one most often answered with the wrong equipment. It is nearly always airflow: a branch added during a remodel, a crushed flexible run, a damper closed years ago, or a return duct far too small for the rooms it serves.
We measure static pressure across the system and the airflow at that register and at one that works. That turns an argument into two numbers on a page.
Occasionally bigger genuinely is right — a real addition, a converted garage, a finished basement that was never in the design. Then it is a heat loss calculation, not a guess.
What a replacement quote is built from
- Heat loss, room by room, from the actual construction and glazing — not floor area, and not the old unit’s rating.
- The existing ducts, measured. If they cannot carry what the new equipment needs, better equipment makes the house worse.
- The flue. Going to a high-efficiency appliance changes the venting entirely, and on a shared flue it affects the water heater as well.
- The electrical supply, read off the plate of the proposed unit and compared with what is actually there.
- One page with model numbers, capacities, what is removed, what is altered, and the price.