Heating Repair and Maintenance Services in Concord, NH
Upfront Pricing
Our technician explains the repair and its price before any work starts.
Licensed Technicians
Licensed technicians service every common type of home heating system.
Military Discounts
Active service members and veterans receive special discounts on heating service.
RELIABLE HEATING SERVICES
Heating Repair and Maintenance for Concord Homes
Our technicians repair and maintain the furnaces, boilers, and heat pumps that heat homes in Concord, NH. Most of our heating calls come from homeowners whose system won’t turn on, blows cold air, runs nonstop without warming the house, or makes a noise it never made before.
Concord-area homes heat in a lot of different ways. Some run on a gas or oil furnace, many older homes have a boiler and radiators, and more homes every year add a heat pump alongside the original system. Our technicians work on all of them, so one call covers whatever heats your home.
PROACTIVE HEATING CARE
Annual Heating Maintenance
An annual heating tune-up is built around the type of system you have. On a furnace, the technician cleans the burner, tests the igniter and flame sensor, inspects the heat exchanger, checks the blower, and replaces the filter. On a heat pump, the visit covers the refrigerant charge, the defrost controls, the outdoor coil, and the backup heat. Boilers get their own checklist, which you can see on our boiler services page.
The best time to book heating maintenance is early fall, before the system runs every day. Our Comfort Club membership puts your seasonal visits on the calendar so you don’t have to remember them.
THE VALUE OF A TUNE-UP
Why Yearly Heating Maintenance Pays Off
Most heating breakdowns start as small problems that a tune-up would have caught: a dirty flame sensor, a weak capacitor, a clogged filter, or a loose electrical connection. Finding those in October means a short visit. Finding them on a January night means a cold house.
Maintenance is also about safety and efficiency. A tune-up checks for cracks in the heat exchanger and problems with venting that could let carbon monoxide into the home, and a clean, properly adjusted system burns less fuel. Many equipment manufacturers also require yearly professional maintenance to keep the warranty valid.
FAST, EFFECTIVE SOLUTIONS
Heating Repair for Every Type of System
On furnaces, we repair failed igniters and flame sensors, blower motors, limit switches, control boards, and the airflow problems that make a furnace overheat and shut off. Our furnace repair page covers those services in more detail. On heat pumps, we handle defrost failures, reversing valves, refrigerant leaks, and backup heat that won’t engage, through our heat pump repair services.
Every repair starts with testing, not guessing. The technician checks power, controls, and safety switches to find what actually failed before replacing anything. Our service vehicles carry common heating parts like igniters, capacitors, and safety switches, so most common repairs can be completed during the same appointment.
WHEN TO CALL FOR A REPAIR
Warning Signs Your Heating System Needs Repair
Some heating problems show up gradually. Rooms that used to stay warm start to feel drafty, the system starts and stops more often than it used to, or your fuel or electric bills climb without a change in how you use the heat.
Others are harder to miss: grinding, squealing, or banging sounds, a burning smell that lasts beyond the first run of the season, or a breaker that trips when the system starts. A yellow or flickering burner flame, soot around the equipment, or a carbon monoxide alarm means the system should be shut off and inspected before it runs again.
Serving Concord & Communities Throughout New Hampshire Since 2014
YOUR PATH TO RELIABLE COMFORT
How a Heating Service Visit Works
Every heating repair or tune-up follows the same five steps, so you know what to expect.
Book Your Visit:
Request an appointment online and choose an arrival window that fits your schedule.
Diagnosis:
The technician asks what you’ve noticed, then tests the system to find the cause.
Clear Explanation:
We explain the problem in plain terms and give you an upfront price for the work we recommend.
The Repair or Tune-Up:
With your approval, the technician completes the work to manufacturer specifications and local codes.
Testing and Cleanup:
We run the system through a full heating cycle, confirm the safety controls work, and clean up the work area.
NO HEAT?
What to Check When Your Heat Stops Working
Before you schedule a repair, a few quick checks can save you a visit. Make sure the thermostat is set to heat and set a few degrees above the room temperature, and replace its batteries if the screen is blank. Our post on thermostat troubleshooting covers more fixes.
Next, check the breaker for the heating system and the service switch near the furnace or boiler, which looks like a light switch and is easy to turn off by accident. On a furnace or ducted heat pump, look at the air filter. A filter caked with dust can choke airflow until the system shuts itself off.
If the heat is still out, keep cabinet doors under sinks on outside walls open so warmer air reaches the pipes, and schedule a repair. If you smell gas, leave the house and call your gas utility or 911 from outside.
SMART SAVINGS & PERFORMANCE
How Heating Maintenance Lowers Your Energy Use
A heating system that’s out of adjustment uses more fuel or electricity to deliver the same heat. Dirty burners, clogged filters, and weak blower motors all make the equipment run longer than it should.
Repairs matter too. A furnace that short cycles because of a faulty limit switch, or a heat pump leaning on its backup heat because of a defrost problem, can drive up energy use for an entire season before anyone notices. Fixing the root cause brings the system back to its normal run pattern.
Small upgrades help as well. A smart thermostat lets you set heating schedules and adjust the temperature from your phone. Our winter energy-saving tips cover other ways to keep heat in your home.
Ready for Expert Heating Service?
Don’t let a faulty heating system leave you in the cold. Whether you need an emergency repair or want to schedule a routine tune-up, the Live Free Heating, Cooling, Electric & Plumbing team is here to help. Our friendly, knowledgeable staff is ready to answer your questions and dispatch a certified technician to your home. Contact us today to experience the difference of working with true local professionals.
SMART SAVINGS & PERFORMANCE
Local Heating Technicians Who Know New Hampshire Homes
Our technicians work in Concord-area homes every day, from older houses with original boilers to newer homes heated with cold-climate heat pumps. That experience helps when a system has been modified over the years or when two heating systems share the work.
We treat your home with respect. Technicians walk you through each step, protect the area around your equipment, and clean up before they leave.
And we stand behind our work. You can read more about our team and how we got started.
WHY CHOOSE US
What Sets Our Heating Service Apart
Homeowners choose our team for licensed technicians who handle gas, oil, and electric heat, upfront pricing before any work begins, military discounts, and a local crew based right here in Concord.
YOUR WHOLE-HOME COMFORT PARTNER
Other Heating Services from Live Free
Along with heating repair and maintenance, our technicians handle installation and the equipment that works alongside your heating system:
GET YOUR HEATING SYSTEM FIXED TODAY
Schedule Your Heating Appointment Now
A small heating problem rarely fixes itself, and it’s easier to handle before a cold snap than during one. Schedule a repair or tune-up online, and our Concord dispatch team will reach out to confirm your appointment.
ANSWERS TO YOUR QUESTIONS
Heating Maintenance & Repair FAQs
Answers to common questions about heating repair and maintenance in Concord homes.
Is it normal for my heat to smell like it’s burning when I first turn it on?
It is normal for your heat to smell like it’s burning for a short time when you first turn it on for the season, because dust that settled on the burners or heating elements burns off. If the smell lasts more than an hour or smells like melting plastic or wiring, turn the system off and schedule a repair.
Why is my furnace blowing cold air?
A furnace blowing cold air is most often caused by a thermostat fan set to on instead of auto, a dirty filter that tripped the furnace’s high-limit safety switch, or a failed igniter or flame sensor. If the thermostat and filter check out, the furnace needs a repair.
Why does my heat pump run constantly in cold weather?
A heat pump that runs constantly in cold weather is often working normally, because heat pumps run longer, steadier cycles than furnaces. It’s a problem when the house still can’t reach the thermostat setting, the outdoor unit is iced over, or the backup heat is running most of the time.
How often should I change my furnace filter?
You should change your furnace filter every one to three months during the heating season. Homes with pets, allergies, or recent renovation work usually need the shorter end of that range.
Why does my heating system keep turning on and off?
A heating system that keeps turning on and off every few minutes, called short cycling, is usually caused by a clogged filter, a faulty flame sensor or limit switch, a thermostat in a bad location, or equipment that’s too large for the home. Short cycling wastes energy and wears out parts, so it should be checked.
Still Have Questions?
If you’re not sure your heating system needs a repair or just a tune-up, describe what you’re seeing when you book online and our team will help you figure out the right next step.
SERVING OUR COMMUNITY
Proudly Serving Concord & Surrounding Areas
- Alton
- Bedford
- Bow
- Concord
- Derry
- Dover
- Exeter
- Hudson
- Laconia
- Manchester
- Merrimack
- Nashua
CONTACT THE LIVE FREE TEAM TODAY
Schedule Heating Service in Concord
From fall tune-ups to midwinter repairs, our technicians keep your heat running all season. Schedule your heating service online today.