Booking desk open Joliet 815-556-0660
Best Comfort HVACJoliet, Illinois

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Five services, one crew, no handoffs

Open any panel below for what is actually included, what it typically costs, and how long it takes. If your problem is not in here, call us and ask.

What we do

Pick a service to see the detail

Accordion panels keep the page short. Everything is keyboard accessible: arrow keys move between headings, Enter or Space opens one.

Winters out here are the real stress test. We service every common residential heat source in Will County, including the older boilers still running in Joliet's pre-war houses.

  • Gas furnace repair, cleaning and safety inspection
  • Steam and hot-water boiler service, including zone valves
  • Heat pump troubleshooting and defrost-cycle diagnosis
  • Combustion analysis and carbon-monoxide testing
  • Thermostat replacement and zoning corrections
Typical visit
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Diagnostic fee
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Availability
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Most "my AC is broken" calls turn out to be airflow, not refrigerant. We check the whole path before anyone talks about a new compressor.

  • Central AC diagnosis, coil cleaning and capacitor replacement
  • Refrigerant leak search, repair and EPA-compliant recharge
  • Ductless mini-split service for additions and finished attics
  • Condensate drain clearing and overflow-switch testing
  • Room-by-room airflow balancing
Typical visit
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Tune-up price
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Availability
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An oversized furnace short-cycles, wears out early and leaves the house clammy. We run a Manual J load calculation on every replacement instead of matching whatever the last guy put in.

  • Manual J load calculation and duct static-pressure check
  • Furnace, AC, heat pump and mini-split installation
  • Sheet metal fabrication and plenum transitions
  • Permit pulling and city inspection scheduling
  • Full haul-away of the old equipment
Typical job length
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Starting price
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Workmanship warranty
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You get the price before the work starts, not after. The technician shows you the failed part and the reading that condemned it.

  • Ignitors, flame sensors, control boards and blower motors
  • Capacitors, contactors and fan motors
  • 24/7 emergency dispatch, including holidays
  • Common parts stocked on the truck
  • Photos of the fault sent with your invoice
Response time
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Diagnostic fee
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Parts warranty
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Two visits a year: heating before the first freeze, cooling before the first heat wave. Members skip the queue on emergency days, which is the part that actually matters in January.

  • Two scheduled tune-ups per year, we call you to book
  • Priority dispatch ahead of non-members
  • TextPlaceHolder14 discount on parts and labour
  • No overtime charge on after-hours calls
  • Filters supplied and changed at each visit
Plan price
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Visits per year
2
Cancellation
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How a visit goes

Four steps, no mystery

  1. Book

    Call or use the form. We confirm a two-hour arrival window, not "sometime Tuesday".

  2. Diagnose

    Full system check, then a written flat-rate price you approve before work starts.

  3. Fix

    Most repairs finish the same visit. Shoe covers on, drop cloth down, mess cleaned up.

  4. Follow up

    Photos and readings emailed with the invoice, plus a check-in call a week later.

Not sure which service you need?

Describe the symptom and we will tell you which one it is, for free, on the phone.