Furnace Installation

Stay Warm This Winter with a High-Efficiency Furnace

Don’t let cold nights catch you off guard — Massachusetts winters can be harsh and unforgiving.

At JN Service HVAC & Plumbing, we install, replace, and repair all types of furnaces — gas, oil, electric, and two-stage — to ensure your home stays warm, safe, and efficient.

✔️ High-efficiency systems that cut energy costs
✔️ Licensed & insured technicians, trusted across MA
✔️ Emergency repair and same-day installation options
✔️ Financing and extended warranties available

Plus, every premium installation comes with the option for GENN monitoring, meaning we don’t just guarantee the installation—we watch over its performance 24/7 to prevent future failures.

Get reliable heat, consistent comfort, and peace of mind all winter long.

Proactive, Not Reactive

We shifted the industry standard. Instead of waiting for breakdowns, we use smart data to prevent them.

24/7 Smart Protection

GENN acts as your home's guardian, monitoring your safety and comfort every single second of the day.

5-star Rated Company

We are a 5-star rated company with more than 1500 satisfied clients.

Real Human Support

Technology detects the issue, but our local team fixes it. No distant call centers—just real experts nearby.

3-year warranty on labor

We are so confident in our installations and GENN's diagnostic capabilities that we offer triple the standard labor warranty.

Key benefits include:

Energy Efficiency: 

Modern furnaces are designed to operate with high energy efficiency, reducing waste and helping to lower energy bills over time. Many new models can achieve up to 98% efficiency.

Long-Term Financial Savings:

While the initial cost of a high-efficiency furnace may be higher, the energy savings and reduced repair costs quickly offset the investment. With regular maintenance, a furnace can last 15–20 years.

Quick and Even Heating: 

Modern furnaces heat your home quickly and evenly, providing consistent comfort throughout all rooms without waiting for warm air to circulate.

Durability and Reliability:

With proper maintenance, modern furnaces are highly durable and require fewer repairs than older models, resulting in lower maintenance costs and greater reliability.

When to Consider a Furnace Replacement

Even with proper maintenance, all furnaces eventually need replacement. If you’re noticing higher energy bills, reduced heating efficiency, or unusual noises, it may be time to consider a replacement. Our team can help you choose an efficient unit and ensure a fast and safe installation so you’re not left without heat during colder days.

Furnace Repair and Maintenance

Keeping your furnace in good condition is crucial for performance and safety. We offer comprehensive repair and maintenance services to extend your equipment’s lifespan and prevent unexpected problems. Our maintenance services include regular inspections, cleaning, and adjustments to keep your system operating at peak efficiency.
If an issue arises, our technicians are ready to perform repairs quickly, whether it’s fixing gas leaks, replacing worn components, or adjusting the unit. Schedule regular maintenance with us to prevent breakdowns that could compromise your furnace’s functionality.

Signs Your Furnace Needs Repair

Not sure if it’s time to call a technician? Look out for these signs and contact us for fast, effective repairs:

Inefficient Heating: 

If your furnace takes too long to heat your home or rooms aren’t staying comfortably warm, it could indicate system wear or airflow blockages.

Unusual Noises:

Sounds like banging, popping, or hissing may indicate mechanical issues or loose parts requiring adjustment or repair.

Frequent or Short Cycles:

If your furnace turns on and off frequently, it may signal an issue with the thermostat or heating system.

Gas or Smoke Odor:

A gas or smoke smell could indicate a gas leak or ventilation issue requiring immediate attention.

Frequent Repairs:

If your furnace needs frequent repairs, replacing it with a new, more efficient model may be a more cost-effective solution.

Flexible Financing Options for Furnaces

A new furnace is a critical upgrade, and JN Service HVAC makes it accessible with flexible financing options. Transition to a modern, energy-efficient system without breaking your budget and keep your home warm and comfortable throughout the cold months.

For Furnace Services, Call JN Service HVAC

Installing or replacing a furnace is a significant investment, and ensuring the work is done correctly is essential. Whether you’re considering a furnace installation, need immediate repairs, or want to keep your system in excellent condition with maintenance services, our team is here to help.
Take advantage of our flexible financing options to make upgrading or maintaining your furnace more convenient. Call JN Service HVAC today to discover how our installation, replacement, repair, and maintenance services can provide the comfort and safety you deserve in your home!

CONTACT US

Our team is here to help

Call us today or submit the form below to learn how our installation, replacement, repair, and maintenance services can meet your needs and provide the comfort you deserve!

1600 Providence Hwy, Walpole, MA 02081

REQUEST A SERVICE

By providing your phone number you agree to receive service-related text messages from JN Service HVAC & Plumbing. Consent is not a condition of purchase. messages Frequency will vary. Msg & data rates may apply. Reply HELP for help or STOP to cancel. TermsPrivacy Policy 

New Heating System For $0 Down Also With Genn: Comfort That Thinks Ahead.

Tune-UP + Free Heat Pump Estimate with Mass Save Rebates for only USD 159.00