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For over 23 years, Complete Comfort has been the name Greenwood homeowners trust when their furnace stops heating, the AC gives out in July, or a pipe bursts at midnight. Based right here at 1729 U.S. 31 South, we’re your neighbors — and we’ve built our reputation one service call at a time with over 2,000 five-star reviews from Central Indiana families.
From air conditioning repair and furnace installation to emergency plumbing, indoor air quality solutions, and geothermal systems, we cover every comfort need under one roof. As a Trane Factory Authorized Dealer with NATE Certified Technicians on staff, you’re getting the best-trained professionals in the industry — not subcontractors.
Need help right now? We’re available 24 hours a day, 7 days a week — and we never charge extra for after-hours service. That’s not a promotion. That’s just how we do things.
We cover the full spectrum of home comfort — heating, cooling, plumbing, air quality, and geothermal — so you never have to juggle multiple contractors. Every service is backed by upfront pricing, licensed technicians, and our commitment to doing the job right the first time.
When your air conditioner fails during an Indiana summer, every hour matters. Our technicians carry the most common AC repair parts on their trucks so most fixes happen in a single visit. Whether it’s a failing capacitor, refrigerant leak, frozen evaporator coil, or compressor issue, we diagnose fast and fix it right. Available 24/7 — no after-hours fees.
Greenwood summers regularly hit the mid-90s with brutal humidity. If your AC is 12+ years old, cycling constantly, or your energy bills keep climbing, it’s time to talk replacement. As a Trane Factory Authorized Dealer, we offer top-tier systems — but we also install Carrier, Lennox, Rheem, and every major brand. We size every system with a Manual J load calculation so your home cools evenly without wasting energy. Financing available.
Indiana’s temperature extremes — 95°F summers to sub-zero winters — put enormous stress on cooling equipment. Annual AC maintenance catches small problems before they become emergency breakdowns. Our Greenwood tune-up includes refrigerant check, coil cleaning, electrical inspection, and thermostat calibration. Most visits take under 90 minutes.
A dead furnace in January is more than an inconvenience in Greenwood — it’s a safety issue. Pipes can freeze within hours, and a cold house puts your family at risk. Our technicians respond to furnace repair calls around the clock, and since our crew is paid hourly (not commission), you’ll get an honest diagnosis — not an upsell. Common Greenwood furnace issues we see: cracked heat exchangers, ignitor failures, blower motor problems, and thermocouple issues.
Whether you’re upgrading an aging furnace, converting from electric to gas, or building new, our installation team handles it all. We install and service every major brand — Trane, Carrier, Lennox, Rheem, Bryant, Goodman, American Standard, Amana, and York — and help you choose the right system for your Greenwood home’s size, insulation, and ductwork. Every installation includes a full load calculation and follows Indiana Mechanical Code to the letter.
Fall heating tune-ups are essential in Central Indiana where furnaces run hard for 4-5 months straight. Our maintenance includes burner inspection, heat exchanger check, gas pressure verification, filter replacement, and safety control testing. Greenwood homeowners who maintain their systems annually see 15-25% lower energy bills and avoid 95% of emergency breakdowns.
Many older Greenwood homes — especially in neighborhoods built in the 1940s-1970s — still run on boiler heating systems. We service, repair, and replace all types: hot water boilers, steam boilers, and radiant heating systems. If your boiler is kettling, leaking, or failing to heat evenly, our team has the specialized expertise to get it right.
Heat pumps are increasingly popular in Greenwood thanks to their dual heating/cooling capability and high efficiency. We install, repair, and maintain air-source and mini-split heat pumps from all major manufacturers. A heat pump can cut your heating costs by 30-50% compared to a traditional gas furnace while providing AC in summer — all from one system.
Greenwood’s flat terrain and deep soil make it ideal for geothermal heating and cooling. These systems use the earth’s consistent underground temperature to heat and cool your home at 40-70% less cost than conventional systems. The federal tax credit covers 30% of installation costs through 2032. Complete Comfort is one of the few Central Indiana companies with full geothermal design, installation, and service expertise.
Central Indiana’s seasonal allergens — tree pollen in spring, grass and ragweed in summer and fall — make indoor air quality a real concern for Greenwood families. We offer whole-home air purifiers, UV germicidal lights, humidifiers, dehumidifiers, media air cleaners, and duct cleaning. If anyone in your household has allergies, asthma, or respiratory issues, an IAQ assessment can identify exactly what’s in your air and how to fix it.
Leaking faucets, running toilets, clogged drains, and hidden leaks are more than annoyances — left untreated, they cause water damage, mold growth, and inflated water bills. Our plumbing repair team handles everything from simple fixture replacements to slab leak detection and sewer line repair in Greenwood and surrounding areas. 24/7 emergency plumbing with no after-hours charge.
Greenwood’s hard water is brutal on water heaters. Mineral buildup reduces efficiency and shortens tank life. We install and service traditional tank, tankless, and hybrid water heaters from Bradford White, Rheem, and other trusted brands. If your hot water is inconsistent, rusty, or your tank is 8+ years old, schedule an inspection before it fails completely.
With Central Indiana’s water hardness regularly measuring 15-25 grains per gallon, water treatment isn’t a luxury — it’s a necessity. We install whole-home water softeners, filtration systems, and reverse osmosis units that protect your pipes, appliances, and fixtures from mineral damage while giving your family cleaner, better-tasting water.
Slow drains, gurgling pipes, and sewage backups are common in Greenwood homes — especially older properties where tree roots infiltrate clay sewer lines. Our drain cleaning services include cable snaking, hydro jetting, and video camera inspection to find the root cause (literally). We clear the clog and show you what caused it so you can prevent it from happening again.
Don’t see your specific issue listed? We handle it all.
Emergencies don’t wait for business hours — and neither do we.
Our headquarters sits right on U.S. 31, and we know Greenwood inside and out. From the older ranch homes near Surina Way and Madison Avenue that often need furnace replacements and re-piping, to newer subdivisions like Stones Crossing and Wynne Farms where we install high-efficiency systems, Greenwood is where we do our most concentrated work. Response times are typically under 30 minutes from our shop.
Bargersville’s rapid growth means a mix of brand-new construction and established farmsteads. New-build homes need proper HVAC sizing and plumbing hookups done right from the start, while older properties often deal with well water issues and outdated equipment. We’re just a few miles down U.S. 31 — usually on-site in Bargersville within 20 minutes.
Whiteland’s mix of homes from the 1960s-1990s means we see a lot of aging HVAC systems, galvanized plumbing, and R-13 insulation that doesn’t cut it during Indiana winters. These homes are prime candidates for furnace upgrades, water softener installation, and insulation improvements.
As the Johnson County seat, Franklin has a charming historic district with homes dating back to the 1800s that need careful plumbing upgrades and boiler maintenance. The growing neighborhoods on the south side of town feature modern construction where we install high-efficiency Trane systems. Franklin is about 15 minutes from our Greenwood shop.
Carmel’s upscale homes and discerning homeowners expect premium service — and that’s exactly what we deliver. From the luxury estates in Village of WestClay to the established neighborhoods around Main Street, Carmel residents rely on us for geothermal installations, whole-home air quality systems, and high-end equipment upgrades.
One of the fastest-growing cities in Indiana, Fishers is packed with young families in newer subdivisions who need reliable maintenance plans and efficient systems. We also serve older Fishers neighborhoods near 116th Street where first-generation HVAC systems are hitting the 15-20 year mark and need replacement.
From Fountain Square to Southport to Beech Grove, we serve the entire Indianapolis metro area. Downtown condos, Irvington bungalows, and Perry Township ranches all have unique comfort needs. Indianapolis’ older housing stock means frequent sewer line issues, furnace repairs, and water heater replacements.
Mooresville’s rural-suburban mix means we see everything from farmhouses with century-old plumbing to new developments with modern systems. Hard water is particularly aggressive in the Mooresville area, making water treatment one of our most requested services. We’re typically on-site in Mooresville within 25 minutes.
Plainfield’s convenient location along I-70 makes it a popular choice for families. The mix of 1980s-2000s homes in communities like Saratoga and Heartland Crossing keeps us busy with mid-life equipment replacements and plumbing upgrades. We also serve several commercial properties along the Plainfield corridor.
Noblesville’s blend of historic downtown homes and new Hamilton County subdivisions creates a wide range of HVAC and plumbing needs. The older homes near the Courthouse Square often need boiler service and pipe replacement, while newer areas benefit from preventive maintenance programs.
Avon’s family-friendly communities and relatively newer housing stock (mostly 1990s-present) means many homes are approaching their first major AC replacement or water heater upgrade. We help Avon homeowners plan for these transitions with honest assessments and flexible financing options.
Shelbyville’s location in Shelby County means homes here tend to be on well water with even harder mineral content than Greenwood. Water treatment and water heater maintenance are essential in this area. We also serve many of the rural properties between Shelbyville and Greenwood along Highway 44.
Don’t see your city listed? We serve all of Central Indiana.
Central Indiana has no shortage of HVAC and plumbing contractors. Here’s why over 2,000 families have given us five-star reviews — and why they call us again the next time they need help.
When we say 24/7, we mean it. Call us at 2 AM on Christmas morning with a burst pipe, and you’ll pay the same rate as a Tuesday afternoon appointment. Most companies in Greenwood charge $100-$200 extra for after-hours calls. We charge zero. Your emergencies shouldn’t come with a surcharge.
Our technicians are W2 employees paid by the hour — not by commission. That means they have zero incentive to upsell you on parts you don’t need or recommend a replacement when a repair will do. They focus on diagnosing the actual problem and presenting your options honestly. This is the single biggest thing that separates us from commission-driven shops in the Greenwood area.
This isn’t a number we bought or inflated. Over 2,000 Greenwood and Central Indiana families have left us 5-star reviews across Google, HomeAdvisor, Angi, and Best Pick Reports (where we hold a 4.9 rating from 323 compiled reviews). Read them yourself — they’re real experiences from real homeowners.
Only a small percentage of HVAC contractors earn the Trane Factory Authorized Dealer designation. It requires meeting Trane’s highest standards for installation quality, customer satisfaction, and technician training. On top of that, our techs carry NATE certification — the industry’s most respected credential. You’re getting the best-trained professionals in Central Indiana.
Before any wrench turns, your technician walks you through exactly what needs to be done and exactly what it costs. No vague estimates. No “well, once we got in there it turned out to be more than we thought.” You make the decision with full information. If the price doesn’t work for you, there’s no pressure — and we offer multiple financing options for larger projects.
Most contractors specialize in either HVAC or plumbing. We do both — plus indoor air quality and geothermal — which means one call handles everything. No juggling three different companies with three different schedules and three different invoices. Your Greenwood home gets one trusted team for all comfort and plumbing needs.
We’re BBB Accredited with an A+ rating, and members of ACCA, ASHRAE, and PHCC. We also hold RESNET Accredited Rating Provider certification and the EnergyStar Home Performance partner designation. We don’t just claim quality — it’s independently verified.
Since 2003, we’ve been a fixture in the Greenwood community — not a fly-by-night operation or a franchise that just opened. Our 50-person team has seen every make, model, and problem that Central Indiana homes can throw at us. Angie’s List recognized us with the Super Service Award five years running (2016-2020), and we earned Indy’s Hardest Working Hoosier Award in 2021.
Central Indiana has no shortage of HVAC and plumbing contractors. Here’s why over 2,000 families have given us five-star reviews — and why they call us again the next time they need help.
When we say 24/7, we mean it. Call us at 2 AM on Christmas morning with a burst pipe, and you’ll pay the same rate as a Tuesday afternoon appointment. Most companies in Greenwood charge $100-$200 extra for after-hours calls. We charge zero. Your emergencies shouldn’t come with a surcharge.
Central Indiana’s climate, geology, and housing stock create unique comfort challenges you won’t find in most other regions. After 23 years of working exclusively in this area, we’ve seen — and solved — all of them.
Greenwood sits on heavy clay and glacial deposits left by the Wisconsin Glacier. This soil doesn’t drain well, and — more importantly — it expands significantly when it freezes and contracts when it thaws. This constant movement puts enormous stress on underground plumbing lines, sewer connections, and foundation walls. Every winter-to-spring transition, we see a spike in cracked pipes, separated joints, and sewer line breaks caused directly by this soil movement. If your Greenwood home was built before 1980, your sewer line is likely clay tile — which is particularly vulnerable to this cycle.
Indiana routinely swings from 95°F+ with high humidity in summer to below-zero wind chills in winter. That’s a 100+ degree range your HVAC system has to handle, and it means your equipment works harder than systems in milder climates. Furnaces run 5-6 months per year. AC units run 4-5 months. There’s almost no “off season.” This is why semi-annual maintenance isn’t optional in Greenwood — it’s essential. Systems that go unmaintained in this climate fail 3-5 years earlier than maintained ones.
Central Indiana’s groundwater passes through limestone-rich glacial deposits, picking up calcium, magnesium, and other minerals along the way. Greenwood water hardness regularly tests at 15-25 grains per gallon — well above the “very hard” threshold. This mineral buildup (scale) coats the inside of pipes, reduces water heater efficiency by up to 30%, shortens appliance life, and leaves white residue on every fixture. A whole-home water softener solves the problem at the source and typically pays for itself within 2-3 years through reduced water heater energy costs and longer appliance life.
Basements are standard in Greenwood homes because Indiana’s frost line runs 30-36 inches deep, requiring full foundations. While basements add valuable space, they sit below grade and are perpetually at risk of flooding — especially during spring storms and rapid snowmelt. The clay soil that surrounds most Greenwood foundations doesn’t drain well, creating hydrostatic pressure that pushes water through cracks and joints. We install, repair, and maintain sump pump systems and backup battery sump pumps to keep basements dry year-round.
Greenwood’s older neighborhoods — particularly those near Madison Avenue, along Smith Valley Road, and in the original town center — feature homes built in the 1940s-1970s with galvanized steel plumbing, undersized ductwork, and R-13 insulation (modern code requires R-38+). These homes need strategic upgrades: re-piping from galvanized to PEX or copper, right-sized HVAC systems with proper ductwork modifications, and insulation improvements that reduce energy bills by 20-40%. We specialize in modernizing these older homes without tearing walls apart.
Central Indiana ranks among the worst regions in the country for seasonal allergies — tree pollen peaks in April-May, grass pollen in June-July, and ragweed dominates August-October. For Greenwood homeowners, this means 7+ months of allergens being pulled into your HVAC system and circulated through every room. Standard 1″ filters capture only the largest particles. Our indoor air quality solutions — including HEPA filtration, UV germicidal lights, and whole-home purifiers — remove up to 99.97% of airborne allergens, giving your family real relief.
No surprises. No pressure. Just honest, professional service from the first call to the final follow-up.
Ready to experience the difference? Call 317-535-5073 or Schedule Your Appointment
A failed furnace in January or a broken AC in July shouldn’t force you to choose between comfort and your budget. That’s why Complete Comfort offers multiple financing options so you can get the repair or installation you need today and pay over time.
Whether you’re looking at a full HVAC system replacement, a geothermal installation, whole-home water treatment, or a major plumbing repair, our financing makes it manageable. All options are subject to approved credit, and your technician can walk you through the details during your appointment.
We believe that every Greenwood family deserves to be comfortable in their home — and financial flexibility shouldn’t stand in the way of that.
Pro tip: If you’re considering a geothermal system, the federal Residential Clean Energy Credit covers 30% of installation costs through 2032. Combined with our financing, a geothermal upgrade may cost less per month than your current energy bills.
Greenwood isn’t just our service area — it’s our home. With a population of over 63,000 and counting, Greenwood has grown from a small Johnson County town into one of the most desirable suburbs in the Indianapolis metro area. Located just 11 miles south of downtown Indianapolis between I-65 and I-69, it offers small-town friendliness with big-city access.
We’re proud to be part of what makes this community special. Each year, Complete Comfort hosts a canned goods charity drive — providing complimentary HVAC tune-ups and plumbing maintenance visits in exchange for canned goods and non-perishable food items that go directly to local families in need. It’s a small way we give back to the neighbors who’ve trusted us for 23 years.
Whether you’re near the shops at Greenwood Park Mall, raising your family in the neighborhoods along Stones Crossing Road, or enjoying the trails at Craig Park, Complete Comfort is just a phone call away. We’ve been your neighbors since 2003 — and we’re not going anywhere.
AC repair costs in Greenwood typically range from $150 to $600 depending on the issue. A capacitor replacement or thermostat fix lands on the lower end, while a refrigerant leak repair, blower motor replacement, or compressor issue will cost more. Complete Comfort provides upfront pricing before any work begins — your technician will explain exactly what’s wrong and what it costs before turning a single wrench. Call 317-535-5073 for a free diagnostic estimate.
A complete HVAC system (furnace + air conditioner) in Greenwood typically runs $8,000-$18,000 depending on the brand, efficiency rating, and complexity of your home’s ductwork. High-efficiency Trane systems with variable-speed technology are at the upper end, while reliable mid-tier options from Goodman or Rheem are more budget-friendly. We offer multiple financing options and will always present good/better/best choices so you can pick what fits your budget.
Yes — and we never charge extra for after-hours, weekend, or holiday calls. When your furnace dies at midnight in January or a pipe bursts on Thanksgiving, you pay the same rate as a regular business-hours appointment. Call 317-535-5073 any time and a real person will answer.
We recommend twice-a-year maintenance — a cooling tune-up in spring and a heating tune-up in fall. Indiana’s extreme temperature range (95°F+ summers to sub-zero winters) means your equipment runs hard for 9-10 months a year. Homeowners who maintain their systems semi-annually typically see 15-25% lower energy bills, 95% fewer emergency breakdowns, and 5-10 additional years of equipment life compared to unmaintained systems.
As a Trane Factory Authorized Dealer, we specialize in Trane — but we install and service all major brands: Carrier, Lennox, Rheem, American Standard, Bryant, Goodman, Amana, York, and Honeywell. For plumbing, we work with Bradford White, Delta, Grundfos, Kohler, Moen, and Rheem. Our NATE Certified Technicians are trained on every brand.
Yes — Johnson County requires a mechanical permit for new HVAC installations, system replacements, and major modifications. Building permits may also be required depending on the scope of work. Complete Comfort handles all permitting as part of the installation process at no additional charge. We ensure every project meets Indiana’s Mechanical Code and local building requirements.
Greenwood sits on glacial deposits rich in limestone, which dissolves calcium and magnesium into the groundwater. Central Indiana water hardness often tests at 15-25 grains per gallon — well into the “very hard” category. This causes white scale buildup in pipes, water heaters, and appliances. A whole-home water softener or treatment system solves the problem at the source. Complete Comfort installs and services complete water treatment solutions.
A standard furnace replacement typically takes 4-8 hours for our crew, depending on complexity. If ductwork modifications, gas line changes, or fuel type conversions are involved, it may take a full day. We always aim to have your heat running before we leave — especially critical during Indiana winters. Most installations are completed in a single day.
Do NOT use a blowtorch or open flame — this is a leading cause of house fires during Indiana winters. Instead: (1) Turn off the main water supply, (2) Open the affected faucet to relieve pressure, (3) Apply gentle heat with a hair dryer or space heater. If a pipe has already burst, shut off the water immediately and call Complete Comfort at 317-535-5073. We offer 24/7 emergency plumbing service with no after-hours fees.
Geothermal systems can reduce heating and cooling costs by 40-70% compared to conventional systems. Many Greenwood homeowners see $1,500-$3,000 in annual energy savings. The federal Residential Clean Energy Credit covers 30% of installation costs through 2032, making the investment more accessible than ever. Complete Comfort is one of the few Central Indiana companies with full geothermal design, installation, and service expertise.
Whether you need emergency help right now, want to schedule maintenance, or are planning a major installation, here are three reasons to make the call today:
✅ 24/7 availability — no after-hours fees, ever
✅ Free estimates with upfront pricing before work begins
✅ Flexible financing — get what you need now, pay over time
