Miller Heating & Cooling LLC is family owned and operated company serving New Castle County,DE. Our service technicians have over 20 years of experience addressing heating and cooling needs in Delaware. You can depend on us to provide only quality craftsmanship and professional service for many years to come
Business highlights
Emergency Services Offered
Services we offer
Our Services include: 24 Hour Emergncy Service Free Estimates Air Conditioning & Heating System Installations Air Conditioning & Heating System Repairs Preventative Maintenance Service Agreements Air Purification Installations Energy Saving Thermostats Humidifier Installation Financing Options Available for New Installations
The technician from Miller (Tim) arrived right on time and quickly inspected the A/C unit by measuring pressures, temp., etc. He determined it was a faulty A/C capacitor. He had the part in his van and quickly replaced the faulty capacitor, restarted and tested the unit. Tim was polite, knowledgeable, and efficient. The service call cost $60 and the parts & labor were $220.
Description of Work: Central air conditioner blowing room temp air
Rating Category
Rating out of 5
quality
5.0
value
3.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$280
Raymond J T.
09/2017
5.0
heating & air conditioning/hvac
 + -1 more
I have a service contract with them. Their service is very good. They're an excellent company. The owner is a real good guy. He saved me $10,000 on a previous service after another provider told me that I needed a new heater. I got a second opinion from Miller. He was able to fix the issue for about $175.
Description of Work: They replaced a capacitor in my A/C unit.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$358
Linnea B.
07/2017
5.0
heating & air conditioning/hvac
 + -1 more
The tech was a bit late. However, he did come out at 9:30 on the same evening I called and had us back up and running in about 15 minutes. I was incredibly impressed with this. I recommend Miller without reservations. Do not call the other guys.
Description of Work: Our air went out on the hottest evening in the year, on day 2 of what was going to be a 7 day heat wave.
Rating Category
Rating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
4.0
Yes, I recommend this pro
$310
Gwendolyn P.
04/2017
5.0
heating & air conditioning/hvac
 + -1 more
The price is reasonable. It's just one person and it takes about a half an hour. They leave the area clean.
Description of Work: They do a maintenance, cleaning. Routine maintenance on your system.
Rating Category
Rating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
$75
James H.
03/2017
5.0
heating & air conditioning/hvac
 + -1 more
Performed as stated, professional and ensured all questions were addressed.
Description of Work: Replaced my boiler, and hot water heater with a tankless combination unit.
Rating Category
Rating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0
Yes, I recommend this pro
Tonia K.
11/2016
4.0
heating & air conditioning/hvac
 + -1 more
The service was fine. We have a service contract with them. I think they were responsive and I think it was fine. I would use them again in the future.
All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.
*Contact business to see additional licenses.
Service Categories
Heating and Air Conditioning,
Water Heaters
FAQ
Miller Heating & Cooling is currently rated 4.8 overall out of 5.
Monday: 8:00 AM - 5:00 PM
Tuesday: 8:00 AM - 5:00 PM
Wednesday: 8:00 AM - 5:00 PM
Thursday: 8:00 AM - 5:00 PM
Friday: 8:00 AM - 5:00 AM
Miller Heating & Cooling accepts the following forms of payment: Check,Discover,MasterCard,Visa
Yes, Miller Heating & Cooling offers free project estimates.
No, Miller Heating & Cooling does not offer eco-friendly accreditations.
No, Miller Heating & Cooling does not offer a senior discount.
Yes, Miller Heating & Cooling offers emergency services.
Yes, Miller Heating & Cooling offers warranties.
Miller Heating & Cooling offers the following services: Our Services include: 24 Hour Emergncy Service Free Estimates Air Conditioning & Heating System Installations Air Conditioning & Heating System Repairs Preventative Maintenance Service Agreements Air Purification Installations Energy Saving Thermostats Humidifier Installation Financing Options Available for New Installations