Heating · North Georgia

Heating Services in Cumming, GAFurnaces & heat pumps.

Short answerCool Season repairs, replaces and maintains gas furnaces, heat pumps and dual-fuel systems in Cumming, Alpharetta, Milton, Roswell and Johns Creek. Repairs start with an $89 diagnostic and a price you approve; a furnace tune-up is $135; new furnaces run $4,500 to $11,500 installed.

Call (404) 416-6770

Heating at a glance

Diagnostic: $89 · free for plan members
Tune-up: $135 · 21-point
Repairs: 1-year guarantee
New furnace: $4,500 – $11,500
Overtime fees: None, ever
Hours: Mon–Sat, 8 AM – 6 PM

Heating services

Furnace repair

No heat, cold air, short cycling. Most repairs $150 – $750 total.

Furnace repair →

Furnace replacement

80%, 90% and 96% AFUE furnaces with Good, Better, Best options.

New furnace →

Furnace installation

New homes and additions, sized with a load calculation.

Installation →

Furnace tune-up

21-point fall tune-up for $135, or two visits a year on the plan.

Tune-up →

Heat pumps

Heating and cooling in one system, a strong fit for Georgia winters.

Heat pumps →

Furnace warranties

What the 10-year parts warranty covers and how to keep it valid.

Warranties →

Furnace, heat pump or dual fuel?

All three work well in North Georgia. The right one depends on your home, whether you have gas, and how you weigh upfront price against monthly bills.

Gas furnace

Strong, fast heat on the coldest nights and the lowest upfront price if you already have gas. Pairs with a separate air conditioner.

Heat pump

Heats and cools with one outdoor unit. Very efficient in our mild winters, with electric backup heat for hard freezes.

Dual fuel

A heat pump for most of the year and a gas furnace that takes over in deep cold. Often the best balance in larger homes with gas.

Heating prices

Typical totals from our own jobs. Your exact price depends on the equipment and the home, and you approve it first.

Service	Typical price
Diagnostic visitPart of the repair total · free for plan members	$89
Furnace tune-up21-point, one system	$135
Maintenance planTwo visits a year, 10% off repairs	$229/yr $189 first year
Furnace repairMost repairs $150 – $750	$150 – $1,900
Furnace replacement	$4,500 – $11,500
Heat pump system	$7,500 – $16,500
Dual fuelHeat pump + gas furnace	$11,000 – $19,000

Free written estimates on all replacements. Financing with 0% APR plans available, subject to credit approval.

Questions we hear

How much is a furnace tune-up?

A one-time furnace tune-up is $135 for one system and includes a 21-point inspection. The maintenance plan is $229 a year ($189 the first year) for two visits and 10% off repairs.

Do you charge for the diagnostic?

Yes, the diagnostic is $89 and it is part of your repair total. On larger repairs such as a motor, coil or compressor, we quote one price that already includes it. Maintenance plan members pay no diagnostic fee.

Should I get a heat pump or a gas furnace?

Both work well here. A heat pump heats and cools with one system and is very efficient in mild winters; a gas furnace gives strong heat and costs less upfront if you have gas. Your estimate can show both.

Do you service all heating brands?

Yes. We repair and maintain all major furnace and heat pump brands, including systems we did not install.

Do you charge more for Saturdays?

No. We do not charge overtime fees. We work Monday through Saturday, 8 AM to 6 PM.

Prices and details reviewed November 2026.

Warm house, honest numbers

$89 diagnostic, price before work, no overtime fees.

(404) 416-6770