Furnace Repair & ReplacementReliable heat starts with careful diagnostics.
Gas, propane, oil, and electric furnace repair and replacement. If your heat will not start, keeps shutting off, or no longer feels reliable, we will test the system, explain what we find, and give you the repair price before you approve the work.
If you smell gas, leave the house and call the gas utility from outside before you call us. If a carbon monoxide alarm is sounding, get everyone out and call 911. Contact us for equipment service once emergency responders say it is safe.
Perfect 5.0 Google Rating
Family Owned in Delco
Manufacturer Warranty
Price Before the Work
24/7 Emergency Availability
Start with what it is doing
Furnace problems worth checking.
Tell us what the furnace is doing and when the problem started. We inspect the equipment and take the readings needed to find the cause before recommending a repair.
Lights, runs briefly, shuts off
Repeated starts and shutdowns can have several causes. We check ignition, airflow, venting, controls, and safety operation as needed to find the problem.
Blower runs, no heat
We check the thermostat, ignition system, controls, and heating operation to find why the air is not warming.
Booming or banging at startup
Stop using the furnace and call for service. An unusual bang at ignition needs professional attention.
A CO alarm has gone off
Get everyone outside and call 911. Do not re-enter or restart the equipment until emergency responders say it is safe.
Some rooms never get warm
We check airflow, ductwork, equipment operation, and the heating needs of the affected rooms before recommending changes.
It smells like burning
Do not assume an unfamiliar burning smell is harmless. Stop using the equipment if safe and seek help. For smoke or fire, leave and call 911.
Fuel-burning equipment needs regular service and careful inspection. Our team checks the furnace, combustion, and venting as applicable, explains the findings, and helps you understand any repair or replacement recommendation.
Inspection findings explained. We show you what we found and explain what it means for your equipment.
Testing suited to your furnace. Combustion, venting, controls, and airflow are checked as applicable.
Recommendations in writing. You can review the findings and ask questions before choosing the next step.
Safety concerns addressed. We explain any condition that requires the equipment to remain off.
Repair and replacement options. We consider condition, repair scope, parts, and the needs of your home.
Advice based on the equipment. Age is one factor, alongside safety, reliability, performance, and repair cost.
Review the diagnostic charges below. We explain repair pricing before you approve work.
Regular business hours
$129
Standard diagnostic
Monday through Friday. One system evaluated with real readings, combustion testing as applicable, written findings, and the repair price before any repair work begins. Each additional system on the same visit is $125.
Maintenance plan benefit
$99 per system
Plan member, any time
Maintenance-plan members pay $99 per system for diagnostic service calls at any hour, including evenings, weekends, holidays, and overnight.
After hours, weekends, holidays
$275 and up
Emergency diagnostic
Includes the trip and the first 30 minutes of diagnostic and repair labor. Evenings, weekends, and daytime holidays are $275. Overnight and late holiday windows are $375.
Your options
We help you compare repair and replacement.For a significant repair, we can compare the work needed with suitable replacement options. We consider the equipment condition, service history, parts availability, and your plans for the home.
Regular business hours are Monday through Friday, 8:00 AM to 4:30 PM, and after-hours pricing begins at 5:00 PM. Additional emergency labor is $250 per hour in 30-minute increments. Parts, materials, and additional labor are quoted separately and priced before approved work begins. Middletown-supplied repair parts carry a one-year parts warranty and repair labor is covered for 30 days. Payment is due at the time of service.
A completed furnace installation by our local team.Furnace installation with new supply transitions and venting.Combustion tested with an analyzer and the readings written down.
Service for your heating system
Gas, propane, oil, electric.
Local homes use a variety of heating systems. We service gas, propane, oil, and electric furnaces, and can help you compare fuel and equipment options when replacement is worth considering.
Natural gas
Repair, maintenance, and replacement for gas furnaces. We explain efficiency options, combustion testing, and venting requirements for the selected equipment.
Propane
We service propane furnaces and check fuel-specific setup and operating requirements. If you are considering a change, we can compare suitable alternatives.
Oil
Oil equipment needs regular cleaning, service, and combustion testing. We can maintain your furnace or explain replacement and conversion options.
Electric
We check heating elements, controls, electrical operation, and airflow. When replacement is needed, we can also compare a suitable heat pump.
Dual fuel
A compatible heat pump and furnace can work together. We explain the equipment, controls, and operating considerations for your home.
The ductwork underneath
We check ductwork and airflow when assessing comfort problems or planning a replacement. The distribution system matters as much as the equipment.
When replacement makes sense
Tempstar and Bosch furnace options.
Compare furnace options that fit your home, with published installed pricing and the coverage explained before you choose.
Efficiency that fits your home. Compare high-efficiency condensing furnace options. We explain the selected model's AFUE rating, venting requirements, and installation scope before you choose.
Manufacturer warranty, registered in your name. Coverage depends on the model and registration requirements. We explain the applicable terms for your selected equipment.
Combustion and venting checks. For fuel-burning furnaces, we check combustion and venting as applicable and explain the findings.
Maintenance for dependable heating. Plans start at $325 a year, with scheduled maintenance visits and a $99 member diagnostic rate at any hour.
You know who is in your home. A family-owned local company with a 5.0 Google rating. We explain our work, respect your home, and remain available when you have questions.
Ignition, controls, venting, airflow, or another operating problem may be involved. Avoid repeated resets and arrange service. We inspect the equipment and test the conditions related to the shutdown.
Can you provide a second opinion on a heat exchanger concern?
Yes. Share the original findings with us and we can arrange an inspection. A heat exchanger concern deserves careful attention and a clear explanation. Keep equipment that has been identified as unsafe off while the concern is assessed.
How do I know when to replace my furnace?
We consider safety, condition, reliability, repair cost, parts availability, and how well the furnace heats your home. We explain repair and replacement options so you can decide with useful information.
What should I do about a burning smell?
Do not assume an unfamiliar burning smell is harmless. Stop using the equipment if safe and contact us for guidance. If you see smoke or fire, leave and call 911. For a gas odor or a carbon monoxide alarm, get outside and contact emergency help.
Does a furnace need annual maintenance?
Arrange regular heating maintenance and follow the requirements for your equipment. Fuel-burning furnaces need attention to combustion, venting, and safe operation as well as reliability. One-time maintenance starts at $129 per eligible system, and annual plans are also available.
Should I replace the AC at the same time?
That depends on the condition and compatibility of the equipment. We compare the scope of a furnace-only replacement with a combined system when appropriate, and explain the costs and tradeoffs.
What changes with a high-efficiency furnace?
A condensing furnace can use fuel more efficiently, but installation may require changes to venting, condensate drainage, and other connected equipment. We explain the selected model, expected installation work, and any shared chimney considerations before you choose.
Contact Middletown HVAC
Get reliable help with your heating.
Call or text for urgent heating help, book a future service appointment online, or compare installation pricing from home.
Local people. Careful work. Clear answers.Middletown HVAC — Get Comfortable!
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