HVAC Services That Keep Your Home Comfortable All Year

When One Part of Your HVAC Falls Behind, Your Whole Home Feels It
Your furnace, air conditioner, ductwork, thermostat, and air quality equipment all work as one system. When one piece struggles, it shows up as rooms that never feel right, higher energy bills, or a breakdown on the hottest or coldest day of the year.
More Than Just Uncomfortable
Losing heat or cooling can lead to frozen pipes in winter, unsafe indoor temperatures in summer, poor air quality, and moisture problems like mold. Our job is to make sure that doesn’t happen to you.
In the Reliability Business
When something breaks down, you need someone there ASAP, not weeks from now. We keep the manpower needed to get to you when it matters most: as soon as you need us.
We Specialize in Your Specific Problem
Whether it’s an A/C, furnace, heat pump, or ductless system, our technicians look at how your whole system is working, so you get the right fix the first time, not just a patch on the symptom.
Do We Service Your Area?
With our home branch in Indianapolis, IN, we support homeowners through 12 local branch locations across Indiana, Ohio, and Kentucky. Enter your area to confirm service availability near you.
Current Offers & HVAC Financing
Industry Leading Financing
Peterman is proud to offer financing to make sure you get the comfort you deserve.
HVAC $50 Off Any HVAC Repair of $100 or More
A/C or furnace repair, inspections, and maintenance: get savings for the everyday fixes that keep your home comfortable. Get $50 off $100 today.
HVAC $100 Off Any HVAC Repair of $500 or More
A/C or furnace repair, inspections, and maintenance: get savings on the larger fixes that keep your home comfortable. Get $100 off $500 today.
HVAC $250 Off Whole-Home Humidifier Installation
Lower heating costs, improve air quality, protect home furnishings, and increase indoor comfort during dry winter months with $250 off a whole-home humidifier.
HVAC Free Furnace When We Install Your Complete System
Free Furnace when we install your HVAC system. Exclusive warranties, Next-day install guarantee. Schedule your free estimate today.
Service With Significance
We invest in our people so our people can invest in you.
Since taking over the business from their dad, Pete, Chad and Tyler Peterman have remained dedicated to building a company that puts its people first, regardless of how much the organization grows.
They’ve advanced this commitment by establishing a shared vision and purpose centered on our Why and our Just Cause: the reason behind what we do every day and the future we’re working to create. That shared vision is reflected in a process we’ve intentionally named Service With Significance.
At its heart, Service With Significance means investing in our people so they can, in turn, invest in you. By elevating the trades through real career opportunities, meaningful investment in training, and ongoing professional growth, we strengthen our communities and better serve our customers.
What This Means For You
Your highly-skilled home services partner
We want you to choose us as your lifelong home services partner, so we’re raising the bar on how well we serve you. We’re investing over $2M annually into advancing our team to achieve our goal. Our field professionals receive over 1000 hours of in-house, advanced training each year. Whether it’s an HVAC, plumbing or an electrical need, you can be sure you’ve got the most highly-trained and reliable partner for all your needs.
A guest, not a pest in your home
Having a stranger in your home can be an uncomfortable experience. We understand that. Through courses like Peterman Way training, our field professionals learn the soft skills needed to be a true guest in your home. As your trusted home services guide, you can be assured that you will receive a technician that is trained to be courteous, professional, and mindful of your space at all times.
Reliability you deserve
When something breaks in your home, not only do you need the most skilled partner, but you need them there now, not weeks later. That’s why we build the team, training, and capacity needed to be there when it matters most, so that you can rely on us today and, more importantly, 10 years down the road.
Save More On Your HVAC Needs
Peterman Protection Club, our membership program, is more than just a basic service plan, it’s a peace of mind plan.
Being proactive about your home’s health allows you to extend the life of your home systems and avoid costly repairs, saving you time and money in the long run. Ready to take charge? Learn more today.
Members get exclusive discounts on repairs and installs, free annual inspections, drain clearings, and so much more for a low cost of only $18/mo.
Trusted by Homeowners, Proven in the Work
We believe premium service is something customers should be able to see in our people, process, and consistency. If you didn’t feel that, let our team know, and we’ll make it right.
A Simple, Clear Path Forward
Ready to take action? Home service feels better when you know what to expect. That’s why we pair a simple process with clear, upfront information.
Call or book online
Choose the path that works best for you. You can conveniently book online, or if you’d rather talk to a person on the phone, our dedicated teams of customer service experts are here to help you.
Get clear options and next steps
Once you’ve scheduled your appointment, our team will come out and assess your system. Once we have diagnosed the problem, we will present several different custom solutions that consider both your needs and your budget.
Move forward with confidence
Before any work begins, we will provide you with upfront pricing and a clear understanding of what will be done and why. That way you can have full confidence that the decision you’ve made is the best one for you.
HVAC FAQs
Can any home have central air installed?
Yes, usually any home can have central air. You probably will have to allow for ductwork and other design allowances, but it can be done. Before making the decision to have central air installed in your home, you should schedule an in-home consultation with a certified HVAC technician to get an idea of the total cost. Other cooling options for your home aside from central air include ductless split systems.
How long does it take to install a central air conditioning system?
Usually, it will take one to five days for a professional to install a central air conditioning system in your home. A/C replacements and projects with extensive ductwork, repairs, and/or installations will take more time.
How much does a new air conditioner cost?
The price of a new air conditioner starts at around $79/month, but it will depend on your home’s size and the unit you need installed. Consider installing a new air conditioner when you buy a new furnace, by adding both units to your forced air system simultaneously, you can save on costs by reducing time and labor.
Do gas furnaces still run when the power goes out?
Gas furnaces and boilers cannot run without electricity. Gas stoves and standard (not high-efficiency) gas water heaters can still run during a power outage. Tankless water heaters will not run, and gas dryers will not run.
Do you install heat pumps?
Yes we do!
Do you work on boilers?
Yes, we can help with maintenance and repairs across most of our service area.
Do you work on geothermal units?
No, we do not.
Does my thermostat’s location matter?
Yes, thermostat location affects heating and cooling efficiency. Install it centrally on an interior wall, away from heat sources, drafts, windows, and vents. Mount it 52 to 60 inches above the floor and avoid areas with poor airflow. Proper placement ensures accurate readings, consistent temperature, and improved energy efficiency.
Does turning off your thermostat cause your HVAC system or furnace to wear out faster?
Turning off your thermostat occasionally does not typically cause your HVAC system or furnace to wear out faster. However, frequently turning the system on and off can cause more wear and tear due to the repeated cycling. It’s generally better for the longevity of your HVAC system to maintain a consistent temperature and use a programmable thermostat to adjust temperatures automatically when you’re not home.
Does turning on your HVAC system after prolonged inactivity cause any problems?
Turning your HVAC system on after a prolonged inactivity can cause issues if the system has not been correctly maintained. Dust and debris can accumulate in the system, leading to clogged filters, reduced airflow, and mechanical wear. Components like belts, bearings, and electrical connections may deteriorate over time if not regularly used or inspected. It’s advisable to have a professional inspection and maintenance performed before restarting the system.
How does your scheduling work?
Our appointments operate on “Flex Scheduling.” We will keep you updated throughout the day and give you a call 30 minutes before we head your way to ensure you are available.
How often should I change my air filter?
Air filters should be changed every 1-3 months, depending on the type of filter and your household conditions.
How often should I service my HVAC system?
It’s recommended that your HVAC system, both heating and cooling, be serviced at least once a year.
On average how many hours does it take to replace a furnace or A/C
Replacing a furnace or air conditioner takes about 4 to 8 hours. This time frame can vary based on factors like the complexity of the installation, the condition of existing ductwork, and any additional modifications needed.
Should I turn off my heater/thermostat when gone from the house?
Lowering the thermostat instead of turning it off completely is often the best approach to balance energy savings and home protection.
What brands do you service?
We service all brands.
What HVAC issues should be fixed ASAP?
An HVAC emergency includes several critical situations such as loud banging, screeching, or grinding noises from your HVAC system, refrigerant leaks from your A/C unit, sparking or burning smells from your furnace or A/C system, and the smell of gas near your furnace or heating system. These issues require immediate attention to ensure safety.
What is the ideal thermostat setting for comfort and energy savings?
In the summer, set your thermostat to 78°F when you’re home and higher when you’re away. In the winter, set it to 68°F when you’re home and lower when you’re away.