Fast, Reliable Heat Pump & Mini Split Across Indianapolis
Heat pump and mini split service in Indianapolis typically runs $2,800-$7,500 for installation and $150-$650 for repair, with most calls completed in a single visit. We answer our phones live, 24 hours a day, and our Heat Pump & Mini Split team dispatches from routes that cover Fountain Square, Broad Ripple, and the near-Eastside without the delay of out-of-town crews learning your streets. Call (866) 561-3358 for a free estimate - the price we quote is the price you pay.
Indianapolis homeowners know the difference between a contractor who swaps boxes and one who understands why their 1920s bungalow still does not heat evenly. We are the second kind. Glen Hartman built Fireside on the principle that every job gets done right - or we make it right, in writing, for 90 days. That promise holds whether we are retrofitting a Daikin mini split into a Bates-Hendricks foursquare or tracing a refrigerant leak back to a corroded basement plenum in 46203.
Why Fireside Heating & Air Co. Is Indianapolis’s Preferred Heat Pump & Mini Split Company
We have served homeowners for over 8 years. Our technicians are trained journeymen, background-checked and uniformed, who put on shoe covers without being asked. In Indianapolis, that matters because we work in homes where the same family has lived for three generations - homes where the basement still has the original coal chute and the ductwork tells a story no blueprint can.
Our phones are answered by a live person, every hour of every day. When a polar vortex drops temperatures to -11°F like it did in January 2019, Indianapolis homeowners do not get a voicemail tree. They get a dispatcher who knows that Bates-Hendricks and Fountain Square have the highest concentration of pre-WWII gravity-duct conversions in the city, and who sends a technician prepared for what they will find.
The 90-Day Done Right Promise applies to every job. If your heat pump installation in Lawrence or your mini split repair in Beech Grove is not right, we make it right. No paperwork. No arguing. That is the Keystone Standard, and we put it in writing.
We are trained on nine major brands: Carrier, Trane, Lennox, Goodman, Rheem, York, Daikin, Bryant, and American Standard. We stock parts for Indianapolis customers so we are not waiting on a warehouse in another state while your home sits cold.
Our Heat Pump & Mini Split Services in Indianapolis
Heat Pump Repair
Indianapolis heat pumps take a beating. Summers with dew points above 70°F strain latent capacity; polar-vortex winters stress heat exchangers and auxiliary strips. We see the same pattern in 46201 and 46203: a homeowner calls because their heat pump runs constantly but the house never reaches temperature. Often the problem is not the heat pump at all. It is a century-old gravity duct with pressure drops so severe the system cannot move air. We diagnose the real cause, quote the repair upfront, and fix it. Most heat pump repairs in Indianapolis fall between $150 and $650.

Heat Pump Installation
Installing a heat pump in Indianapolis requires sizing for both extremes. A system rated only for moderate climates will fail when actual temperatures hit -11°F. We size for the full range, and we inspect the duct system before we quote. In Fountain Square, we serviced a 1925 Craftsman where a homeowner had installed a new Daikin heat pump but three rooms stayed cold. We found the original 24-inch round gravity trunk still feeding registers, with massive pressure drops. We retrofitted the duct system with properly sized runs and insulated the basement plenum, restoring comfort without upsizing the heat pump. A typical heat pump installation in Indianapolis runs $3,500-$7,500 depending on sizing, duct condition, and electrical upgrades.

Mini Split Install
For Indianapolis homes with no ductwork or with gravity-duct systems too far gone to salvage, ductless mini splits are often the better path. We install single-zone and multi-zone systems from Daikin, Carrier, and other major brands. A multi-zone mini split lets you condition a 1940s foursquare in Bates-Hendricks without tearing open plaster walls to run ducts. Typical mini split installation in Indianapolis ranges from $2,800 for a single-zone system to $6,500 for a multi-zone setup. We quote the full job before we start - no add-ons, no surprises.

Mini Split Repair
Mini splits are reliable, but Indianapolis’s temperature swings and humidity test every component. We repair refrigerant leaks, failed compressors, and control board issues on all major brands. Because we stock parts locally, most mini split repairs in Indianapolis are completed same-day. Repairs typically run $150-$650, same as conventional heat pump repair.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Indianapolis
We service and install Carrier, Trane, Lennox, and Daikin systems for Indianapolis homeowners, along with Goodman, Rheem, York, Bryant, and American Standard. We maintain a local parts inventory so a failed reversing valve or compressor does not mean days of waiting. Our technicians are trained to factory standards on each brand, and we have worked on enough Indianapolis homes to know which models hold up best in the city’s humidity and cold-snap cycles. When you call Fireside, you get a technician who knows your equipment and your neighborhood.
Common Heat Pump & Mini Split Problems We See in Indianapolis Homes
- Short-cycling from oversized gravity ducts. Pre-WWII homes in 46201-46208 have coal-era duct trunks that are massively oversized for modern forced-air. Variable-speed heat pumps cannot establish proper static pressure, so they short-cycle. The compressor wears out years early. The fix is duct remediation, not a bigger heat pump.
- Refrigerant leaks from corroded basement plenums. Uninsulated sheet-metal plenums sitting on dirt or original concrete floors draw moisture all summer. We see coil corrosion and refrigerant leaks within 5-7 years on systems where the plenum was never addressed.
- Inadequate backup heat during polar vortex events. When actual temperatures drop below zero, heat pumps need properly sized auxiliary heat strips or a dual-fuel setup. Homeowners in bungalows across Indianapolis call us on the coldest nights because their system was never sized for the full extreme range.
- Muggy summers from undersized latent capacity. Indianapolis dew points above 70°F mean your system needs enough latent removal, not just sensible cooling. A heat pump sized only for temperature will leave you uncomfortable even at 72°F.
Heating and Cooling in Indianapolis Done Right
Indianapolis winters start hard and summers finish sticky. Your furnace quits on the coldest night; your AC dies the first day the mercury hits ninety. Fireside keeps furnaces and ACs honest for homeowners across Indianapolis Metro - straight talk on repair versus replace, tune-ups that catch trouble before it finds you, and techs who put on shoe covers without being asked. Named for the warmest word in the American memory, we back every job with our 90-Day Done Right Promise: in writing, no arguing. we coordinate through our Indianapolis Metro service area
New customers save 10% on their first service visit.
Heating and Cooling in Indianapolis, Done Right
Indianapolis-area winters start hard and summers finish harder. Your furnace quits on the coldest night, your AC waits for the first heat wave. Fireside keeps Indianapolis homes steady through both, with journeymen who size the repair honestly and stand behind the work. The Keystone Standard: 90 days, in writing, no arguing.
We hire local, train apprentices into tradesmen, and answer the phone with a person. we coordinate through our Indianapolis Metro service area Same-day when we can, next-day when we can’t, and no surprises on the bill. That’s the square deal Indianapolis homeowners have counted on since 2018.
Heating and Cooling in Indianapolis, Done Right
Indianapolis-area winters start hard and summers finish harder. Your furnace quits on the coldest night, your AC waits for the first heat wave. Fireside keeps Indianapolis homes steady through both, with journeymen who size the repair honestly and stand behind the work. The Keystone Standard: 90 days, in writing, no arguing.
We hire local, train apprentices into tradesmen, and answer the phone with a person. we coordinate through our Indianapolis Metro service area Same-day when we can, next-day when we can’t, and no surprises on the bill. That’s the square deal Indianapolis homeowners have counted on since 2018.
Pricing for Heat Pump & Mini Split in Indianapolis, IN
Here is what heat pump and mini split work costs in the Indianapolis market:
| Service | Typical Range in Indianapolis |
|---|---|
| Heat Pump Repair | $150 - $650 |
| Heat Pump Installation | $3,500 - $7,500 |
| Mini Split Install (single-zone) | $2,800 - $4,200 |
| Mini Split Install (multi-zone) | $4,500 - $6,500 |
| Mini Split Repair | $150 - $650 |
| Seasonal Tune-Up | $89 |
What moves the price: duct condition, electrical panel capacity, whether the home needs a new lineset or pad, and whether we are correcting legacy ductwork or working with a clean slate. We inspect before we quote. The price you are given is the price you pay. We also offer $50 off any repair over $250, free second opinions on any written estimate, and a permanent 5% discount for seniors and veterans. Call (866) 561-3358 for a free estimate.
We Also Serve Cities Near Indianapolis
Our Heat Pump & Mini Split in Indianapolis coverage extends to Broad Ripple, Beech Grove, Lawrence, and Greenwood. We know the housing stock in each - from the mid-century ranches of Lawrence to the older homes of Beech Grove - and we route our technicians to minimize your wait time whether you are inside the 465 loop or just beyond it.
Serving Indianapolis, IN - Our Local Coverage Area
We’re based in the Indianapolis area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - Heat Pump & Mini Split in Indianapolis
Yes. In Indianapolis’s pre-WWII bungalows, the original gravity ducts are almost always oversized and leaky, causing pressure imbalances that leave some rooms starved for airflow. We find this constantly in 46201 and 46203. The solution is duct remediation - sealing, resizing, and insulating runs - not replacing the heat pump. Call (866) 561-3358 and we will inspect the system and quote the real fix.
Often yes. Bates-Hendricks foursquares frequently have gravity-duct conversions that are too compromised to cost-effectively repair. A multi-zone mini split gives you room-by-room control without tearing open walls. We have installed Daikin and Carrier multi-zone systems in similar homes with strong results. We will give you a free second opinion on any estimate you have received.
A standard heat pump will struggle when actual temperatures drop below zero, as they did in January 2019. We size systems for Indianapolis’s full range and specify adequate auxiliary heat or dual-fuel backup. Do not let a contractor size for average winter temperatures. Call us for a load calculation that accounts for the extremes.
Very possibly. Short-cycling is often misdiagnosed as oversizing when the real culprit is static pressure problems from old gravity ducts. The heat pump cannot move enough air against the oversized trunk, so it hits limit and shuts down. We measure static pressure and airflow to find the true cause. Estimates are free - call (866) 561-3358.
You need to address it. Uninsulated plenums on dirt or concrete floors draw moisture that corrodes heat pump coils and causes refrigerant leaks within 5-7 years. We insulate or replace plenums as part of proper installation. This is standard work for us in Indianapolis’s older homes. We will include it in your upfront quote.
Written by Glen Hartman, Owner at Fireside Heating & Air Co., serving Indianapolis since 2018.