Heating & air conditioningCold house in January. Hot house in July. We fix both.
Summit Air & Heat repairs, replaces and maintains air conditioning and heating systems in Phoenix and Scottsdale. Tell us what it is doing; we will tell you what it takes to fix it.
Whatever the weather is doing
Pick the season. The symptoms below are the calls we get most; if yours is on the list, we know what to bring.
When the AC gives up in the heat
Warm air from the vents, a unit that runs and never shuts off, ice on the refrigerant line, water where it should not be — call before a small fault becomes a compressor. We diagnose the system, tell you what it needs, and get the house cool again.
- Warm or weak airflow from the vents
- Unit runs constantly or short-cycles
- Ice on the lines or water at the air handler
- Breaker trips every time it starts
When the furnace quits on the coldest night
A furnace that will not light, a heat pump stuck in defrost, a pilot that keeps going out, a smell that is not right — heating faults are safety questions as much as comfort ones. We check the heat exchanger, the ignition and the venting before anything else.
- No heat, or heat that cycles on and off
- Ignition clicks but never lights
- Burning smell or a yellow burner flame
- Thermostat calls for heat and nothing happens
What we repair, replace and maintain
Open a work order to see what the visit involves and the questions we hear most.
AC repair
Warm air, no air, ice on the lines, a unit that never shuts off.
Details WO-02furnace repair
Furnaces, heat pumps and boilers that will not light, cycle or hold heat.
Details WO-03new system installation
New systems sized for the house, installed to the manufacturer’s spec.
Details
What happens when you call
- 01
You call or book
Tell us what the system is doing, the brand if you know it, and when you need us. We confirm a window, not a “sometime today”.
- 02
A technician arrives
In uniform, in a marked truck, with the common parts on board. We look at the whole system, not just the symptom.
- 03
Findings and price, first
What failed, why, what it takes to fix it and what it costs — before any work starts. Repair or replace is your decision.
- 04
Fixed, tested, cleaned up
We run the system through a full cycle, check temperatures and pressures, and leave the work area the way we found it.
A tune-up before each season
Most breakdowns start as small things: a dirty coil, a weak capacitor, a cracked belt, a clogged drain. A plan puts a technician in front of your system before the cooling season and before the heating season, so those things get caught in spring and autumn instead of on the worst day of the year.
What a visit covers
- Coils, filters and drain lines cleaned
- Refrigerant charge and electrical connections checked
- Burners, ignition and heat exchanger inspected
- Thermostat, airflow and safety controls verified
Plan pricing depends on your equipment and your home. Ask us what yours would include and what it costs.
Ask about a planReplacing a system is a big purchase. If spreading the cost would help, ask us about financing when you call — we will tell you what is available.
Before you call
Diagnostic and trip charges vary by job and by time of day. Ask when you call; we tell you before the truck is dispatched, never after.
Turn the system off if it is icing up or making a bad noise, clear a path to the indoor and outdoor units, and note what it was doing when it failed. Photos of the nameplate help.
We service the major residential brands and carry the common parts for them. If you have something unusual, tell us the make when you call and we will say if we can help.
We can give you the diagnostic charge and a range for common repairs. A firm price needs a technician in front of the system; you get it before any work starts.
Ask us. Plan details depend on your equipment and financing options on the project; we will lay out what is available when you call.
Hot, cold, or just not right?
Call, or book a visit online and we will confirm your window. Either way you reach someone who knows what to ask.