Furnace Repair in Allentown, PA

Furnaces are durable machines designed to last 10 to 20 years, but they’re not immune to breakdowns. When your furnace acts up, you want an experienced heating technician to arrive promptly and perform the proper repair the first time. With average winter lows in Allentown being below freezing, you can’t go a single night without a functioning furnace.

Jack Lehr Heating, Cooling & Electric can help. We have over 45 years of experience serving homeowners in the Greater Lehigh Valley area. Our response times are faster than other local HVAC companies, so call us when a heating repair can’t wait.

Our highly trained team will diagnose the problem, provide a full report detailing what they found, and discuss the best repair options. When the job is complete, you can expect improved heating efficiency and restored home comfort.

Contact Jack Lehr at 888-454-7365 the next time you need fast, reliable heating services.

Signs You Need Furnace Repair

Your heating system needs attention if it breaks down completely and won’t turn on again. However, some problems aren’t as obvious.

Signs you need to schedule furnace repair include:

  • The burner flame flickers or glows yellow instead of burning steady and blue.
  • Your furnace runs but doesn’t generate any heat.
  • Your furnace cycles on and off frequently, a problem known as short-cycling.
  • Hot and cold spots make your home less comfortable.
  • You hear odd noises from the furnace, such as banging, rattling, or popping.
  • You detect strange odors, including a burning, musty, or rotten egg smell.
  • Your heating bills are higher than in previous winters for no apparent reason.

Furnace Repair in Allentown

From changing a dirty air filter to diagnosing digital control issues, the technicians at Jack Lehr have the skills and knowledge to get your furnace back up and running. Our goal is to keep your home warm and comfortable all winter, so expect us to complete the repair to your satisfaction.

We even back our work with a one-year repair guarantee and a two-year repair guarantee for Gold Plan members. If the repair fails within a year, we’ll return and fix it at no charge.

Choose Jack Lehr the next time you need heating repair.

Why Hire a Professional?

It’s wise to attempt simple furnace troubleshooting tips before calling an HVAC company. For instance:

  • If the furnace won’t turn on, ensure the thermostat is set to heat and the setting is above the current room temperature. If your furnace uses gas or oil, you may have a switch with a red plate at the entry to the basement that might be in the ‘on’ position. Check to see what setting it’s on.
  • If the air feels lukewarm, see if it makes a difference to change the fan from “on” to “auto.”
  • If the air feels cool, be sure your tank isn’t empty if you use propane or oil.

If you attempt these DIY solutions without success, it’s best to trust an HVAC professional for more in-depth repairs. Years of experience and rigorous training ensure you receive the highest quality repair, maximizing energy efficiency and keeping your family safe for your peace of mind.

Schedule Furnace Repair With Jack Lehr

Did the latest winter storm leave your family huddling in front of a space heater? Don’t let another moment go by without calling Jack Lehr for a much-needed furnace repair. Our team can diagnose and repair whatever problem you face, large or small.

Contact us whether the pilot light has gone out, the unit is short-cycling, or your furnace can’t keep your home comfortable anymore.

Call 888-454-7365 to schedule furnace repair with Jack Lehr.

A Premium Air Purification System $150 OFF request estimate Expires 12/31/22
On a new Heating/Cooling System 0% FINANCING WITH APPROVED CREDIT request estimate Expires 12/31/22
A High Efficiency Air Cleaner or Whole House Humidifier $100 OFF request estimate Expires 12/31/22
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What To Expect

Our Guarantees

We offer superior service backed by unmatched guarantees, including a 72 Degree Guarantee, No Surprises Guarantee, and more!

Upfront
Pricing

We will tell you from the start what the price will be. You’ll never have surprise fees or costs when you work with us.

Trained
Technicians

Our HVAC-trained technicians are skilled professionals. You can be confident they will do the job well.

You're in Control

With us, you’re in control. We help customize your HVAC systems to fit your needs.

Commitment
to Community

Jack Lehr is committed to giving back. You’ll frequently find us out in the community doing what we can to make it better. We’re local, employee-owned, and passionate about our region.

Convenient
Financing

Get the service you need when you need it through our flexible options including special financing with approved credit!

Our Guarantees

We offer superior service backed by unmatched guarantees, including a 72 Degree Guarantee, No Surprises Guarantee, and more!

Upfront
Pricing

We will tell you from the start what the price will be. You’ll never have surprise fees or costs when you work with us.

Trained
Technicians

Our HVAC-trained technicians are skilled professionals. You can be confident they will do the job well.

You're in Control

With us, you’re in control. We help customize your HVAC systems to fit your needs.

Commitment to Community

Jack Lehr is committed to giving back. You’ll frequently find us out in the community doing what we can to make it better. We’re local, employee-owned, and passionate about our region.

Easy
Financing

Get the service you need when you need it through our flexible options including special financing with approved credit!

Our Reviews

I have used the yearly maintenance agreement for three years, have not had any issues with my system and have been very pleased with Jack Lehr overall. From the office staff to the service techs, ever... Nancy W.
This was the BEST EXPERIENCE we’ve ever had WITH ANY CONTRACTOR of any type, EVER. I would recommend them to anyone for any of the services they offer. From the moment I placed the call to request a... Shellie K.
Jack Lehr Heating Cooling & Electric gave me a quote for their heating & A/C service. They were excellent. The representative that was here was doing his job. He was extremely efficient, profe... Dave J.
The work that they did was excellent! A number of workers worked through the day and they cleaned up after themselves. William H.
Very smooth, from start to finish. Timeline followed perfectly. All persons involved were very helpful in answering our questions and doing the job. Installation only took 1 day. Mary H.
Of the three firms that I had quote me for replacing my heat pump and air handler, Jack Lehr was the firm that gave me the greatest confidence that the work would be done with minimum headache. Their ... Mark M.
I like that they had good reviews, not just Angie’s List but a couple of people that I know had suggested them. They were very professional. They went out of their way to see that our needs were met... Sharon N.
The service tech was prompt, efficient and courteous. Donna H.