HVAC Services in Lebanon, IN
Most Lebanon homeowners who call us have already lived through one bad HVAC experience. They’re tired of technicians who quote one price and charge another, or who fix the symptom and leave the real problem untouched. Fireside Heating & Air Co. has worked in Lebanon since 2018, and we answer the phone with a live person 24 hours a day, including the 2 a.m. calls when the furnace quits on a February night. If you need help now, call (866) 561-3358. We’ll give you a straight answer and a time we’ll actually show up.
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.
Why Lebanon Homeowners Choose Fireside Heating & Air Co.
We’ve been at this since 2018. That’s over 42 years of showing up, diagnosing the real problem, and fixing it so it stays fixed. In Lebanon, we’ve built our reputation one house at a time, from the older homes near Memorial Park to the newer developments off Indianapolis Road.
Our technicians are background-checked, uniformed, and trained as journeymen. They put on shoe covers without being asked. They treat your home the way they’d treat their own mother’s. Every repair over $250 qualifies for $50 off, and we always offer a free second opinion on any written estimate you’ve received from another company.
The 90-Day Done Right Promise is not a slogan. It’s a written guarantee. If something isn’t right, we make it right. No paperwork to fill out, no arguing, no runaround. We also honor a permanent 5% discount for seniors and veterans. Our $89 seasonal tune-up catches problems before they become midnight emergencies.
When you call (866) 561-3358, a live person answers. Nights, weekends, holidays. No voicemail tree, no “press 1 for service.” Just someone who can get a technician moving toward your home.
HVAC Services We Offer in Lebanon
AC Repair & Installation in Lebanon
Summer humidity in the Lebanon Valley hits different. We repair all makes and models of central air conditioners, and when replacement makes more sense than repair, we install systems sized correctly for your home’s actual cooling load. Our technicians are trained on nine major brands including Carrier, Trane, and American Standard. Learn more about our AC Repair & Installation in Lebanon.

Heating & Furnace in Lebanon
Lebanon’s bowl geography means cold air settles here on winter nights, pushing furnaces harder than the regional average. We service gas furnaces, oil systems, and boilers, with most heating repairs completed in a single visit. If your system is older than fifteen years, we’ll give you straight talk about repair versus replace. Learn more about our Heating & Furnace in Lebanon.

Heat Pump & Mini Split in Lebanon
Heat pumps have come a long way, and modern cold-climate models handle Lebanon winters efficiently. Ductless mini-splits solve the cooling problem for homes without existing ductwork, and we install both single-zone and multi-zone systems. Learn more about our Heat Pump & Mini Split in Lebanon.

Air Quality & Ventilation in Lebanon
Lebanon’s limestone-influenced water and valley humidity create specific indoor air challenges. We install whole-home dehumidifiers, air purifiers, and ventilation systems that work with your existing equipment. If you’re dealing with musty smells in summer or excessive dust, we’ll diagnose the source and fix it properly.

Emergency & Commercial HVAC in Lebanon
When your system fails outside normal hours, our emergency line connects you directly to a live dispatcher. We carry common parts for nine major brands, which means most emergency repairs in Lebanon don’t wait for a parts order. For local businesses along State Road 32 and the commercial corridors near I-65, we offer commercial maintenance agreements that prevent the emergency call entirely.

Neighborhoods We Serve in Lebanon
We know the difference between a 1950s ranch on the north side and a downtown rowhouse near the courthouse square. Our technicians have worked in homes across Lebanon, and we typically arrive within the hour for emergency calls anywhere in the 17042 or 17046 ZIP codes.
- Memorial Park area - Mid-century homes with aging oil-to-gas conversions
- Downtown Lebanon / Historic District - Tight lot lines and original boiler systems
- Indianapolis Road corridor - Newer subdivisions with standard forced-air systems
- Fairfield Heights vicinity - Mixed housing stock requiring flexible expertise
Why Lebanon’s Climate & Housing Affect HVAC
Lebanon sits in a valley between Blue Mountain and South Mountain, and that geography shapes every HVAC decision we make here. Cold air drains downhill on clear winter nights, so overnight lows in Lebanon consistently run colder than nearby ridge-top communities. Your furnace works harder here than the climate zone maps suggest. In summer, the same bowl traps humidity, making 85 degrees feel like 95 and forcing air conditioners to run longer cycles to pull moisture from the air.
The housing stock tells the other half of the story. Lebanon’s core is dense with late-19th and early-20th century iron- and steel-worker rowhouses built during the Cornwall iron-furnace era. Most were heated by gravity hot-water or steam boilers and have zero ductwork. Retrofitting modern forced-air or central A/C in these attached homes, where party walls and no side-yard access eliminate conventional duct chases, makes ductless mini-split and high-velocity system installations the default solution rather than the exception. This is a pattern our technicians face daily in Lebanon that simply doesn’t apply the same way in Indianapolis or Reading.
A smaller ring of mid-century colonials and ranches in the 17042 ZIP occupies the outer neighborhoods. These typically have aging forced-air oil furnaces with undersized or leaky ductwork. We’ve replaced dozens of these systems and sealed countless duct runs that were losing conditioned air into crawl spaces and wall cavities.
Then there’s the water. Lebanon County’s carbonate geology produces some of Pennsylvania’s hardest municipal and well water. Boiler heat exchangers, humidifier pads, and condensate neutralizers scale up faster here than in neighboring areas. Skipping annual descaling on a cast-iron boiler in a downtown Lebanon rowhouse is a reliable path to a cracked section before the unit hits fifteen years. We check this every tune-up.
Heating and Cooling in Lebanon 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 Lebanon, 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 Lebanon 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 Lebanon homeowners have counted on since 2018.
Heating and Cooling in Lebanon, 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 Lebanon 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 Lebanon homeowners have counted on since 2018.
Pricing for HVAC in Lebanon
We believe in upfront pricing. The number we quote is the number you pay. No add-ons discovered mid-job, no “while we’re here” surprises.
| Service | Typical Range |
|---|---|
| Diagnostic service call | $89-$129 |
| Standard repair (parts + labor) | $180-$650 |
| Seasonal tune-up | $89 |
| Furnace replacement | $3,800-$7,500 |
| AC replacement | $3,200-$8,000 |
| Ductless mini-split (single zone) | $3,500-$5,500 |
Every repair over $250 qualifies for $50 off. Seniors and veterans save 5% on every job, every day. For an exact quote on your specific system, call (866) 561-3358. Estimates are free, and we provide written second opinions at no charge if you’ve already received another company’s estimate.
Service Area - Cities Near Lebanon
We work throughout central Indiana and regularly serve homeowners in Zionsville, Brownsburg, Fairfield Heights, and Westfield. If you’re unsure whether we cover your address, call (866) 561-3358 and we’ll tell you straight.
Serving Lebanon, IN - Our Local Coverage Area
We’re based in the Lebanon 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 About HVAC in Lebanon
Most furnace repairs in Lebanon run between $180 and $650, depending on the part and the time required. A failed ignitor or flame sensor runs toward the lower end; a cracked heat exchanger or control board replacement runs higher. We diagnose first, quote upfront, and apply $50 off any repair over $250. Call (866) 561-3358 for a free estimate.
Yes, and we do it regularly in Lebanon’s historic rowhouse neighborhoods. Ductless mini-split systems and high-velocity small-duct systems are designed exactly for this situation. We’ve installed dozens in downtown Lebanon homes where conventional ductwork is impossible due to party walls and zero side-yard access. Learn more about our Heat Pump & Mini Split in Lebanon.
Once a year for each system, ideally before the season of heaviest use. Given Lebanon’s hard water and valley humidity, we strongly recommend annual boiler descaling and condensate line cleaning. Our $89 seasonal tune-up includes both. Scheduling in spring for AC and fall for heating prevents the emergency call at peak demand.
If your furnace is over fifteen years old and the repair exceeds a third of replacement cost, replacement usually wins over the long run. We’ll show you the math, including utility savings from a more efficient unit. There’s no pressure either way, just the numbers. Our free second opinion applies if another company has already recommended replacement.
Yes. A live person answers our phones 24 hours a day, 7 days a week, including holidays. Most emergency calls in the 17042 and 17046 ZIP codes reach a technician within an hour. We carry common parts for Carrier, Trane, Lennox, and other major brands, so most emergency repairs are completed in a single visit. Call (866) 561-3358 anytime.
Fireside Heating & Air Co. stands behind every job with the 90-Day Done Right Promise. Krafted right. Every time. Your home first. Standing behind it. That’s the K.E.Y.S. code we work by.
Ready to talk? Call (866) 561-3358 for a free estimate, or to schedule your $89 seasonal tune-up before the next extreme weather hits Lebanon.
Written by the team at Fireside Heating & Air Co., serving Lebanon since 2018 and homeowners across the region for over 8 years.
What happens when you call
- 1A real person answersNo phone trees - talk to a local hvac pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Lebanon Customers Say
"System is running well again and the price was in line with the other quote I got. The arrival window was four hours wide and he came at the very end of it, so plan your day around that."
- Simone Dawson"The drain line was clogged and the safety switch had shut the whole system down. He cleared it, flushed it, and fitted a proper cleanout so I can pour vinegar through it myself once a season."
- Terrence Coleman"The work was done properly. I did have to follow up twice to get the invoice and the warranty details emailed over. The repair itself has been trouble free."
- Neil Reddy