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Rod Miller Heating and Air Conditioning Company

Heating and Air Conditioning

About us

Call us (301) 587-1517. At Rod Miller Heating and Air Conditioning Company, we offer heating, ventilating and air conditioning installation and maintenance to help you create and maintain a healthy indoor climate in your home or business. We've proudly been providing service to Maryland and Washington, DC since 1962. Whether you own a home or a business, whether you need installation or service, our goal is to provide you with key environmental systems expertise. You should be at ease and in control - a feeling of confidence and comfort that we are happy to help you establish and maintain. Additional DBAs - Rod Miller Heating and Air Conditioning Company, Rod Miller Heating & Air Conditioning. Additional contacts - Ron Tolbert, Don Colville, Brandon Tolbert, Dave Oristian, Maya Brock, Roz Waldman, Tonya Anderla. Additional emails - info@rodmillerhvac.com, dcolville@rodmillerhvac.com, btolbert@rodmillerhvac.com, doristian@rodmillerhvac.com, mbrock@rodmillerhvac.com, rwaldman@rodmillerhvac.com, tanderla@rodmillerhvac.com. Award winning.

Business highlights

63 years of trusted experience
Family Owned & Operated
Emergency Services Offered

Services we offer

Residential and commercial heating, ac installation, repair, maintenance including furnaces, heat pumps, air conditioning, hvac products, humidifiers, dampers, thermostat, boilers & air purifiers.

Amenities

Free Estimates
Yes
Warranties
Yes
Emergency Services
Yes


Accepted payment methods

American Express
Check
Discover
Financing Available
MasterCard
Visa

Reviews

4.6152 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
74%
4
11%
3
5%
2
6%
1
5%


Rating CategoryRating out of 5
quality
4.7
value
4.4
professionalism
4.7
responsiveness
4.6
punctuality
4.7
Showing 101-125 of 152 reviews

Arnold L.
02/2018
5.0
heating & air conditioning/hvac
  + -1 more
On time and professional
Description of Work: Repaired electronic air cleaner power supply

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
4.0
responsiveness
4.0
punctuality
4.0

Yes, I recommend this pro

Beverly G.
09/2017
5.0
heating & air conditioning/hvac
  + -1 more
Very well.
Description of Work: New heat pump, prompt, courteous service.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

jo C.
01/2017
5.0
heating & air conditioning/hvac
  + -1 more
We will use them again.
Description of Work: We used them for the first time.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Porter W.
09/2016
2.0
electrician, heating & air conditioning/hvac
  + 0 more
see above.
Description of Work: Money was not paid for services rendered b/c I refused to pay. For the second time in three years, I had Rod Miller out to try to deal with a ducting issue with my AC which was creating a condensation problem and damaging my ceiling. My repeated explanations were never absorbed or understood. Nothing could be explained without me physically showing them "hold your hand here, feel cold air, see condensation there. See me paying someone to fix dry wall." Again and again and again. They finally said they dealt with it. At the very next very hot day a week or so later, the condensation came back more voluminous than it had been before. I tried to get them to come out, and they finally came out two weeks later when things were cooled down (mid-seventies farenheit). I told them they would no longer see condensation b/c of the mild temperature and low humidity, so could they please see what else they could do to address it so it would not come back. All they said was, "we couldn't find any condensation. Call back if it comes back." DO NOT HIRE THESE PEOPLE.

Rating CategoryRating out of 5
quality
2.0
value
2.0
professionalism
2.0
responsiveness
2.0
punctuality
4.0

$1,000

Pat G.
08/2016
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: ..
Rating CategoryRating out of 5
Yes, I recommend this pro

Jennifer P.
07/2016
5.0
heating & air conditioning/hvac
  + -1 more
unknown
Description of Work: .
Rating CategoryRating out of 5
Yes, I recommend this pro

Stacey M.
01/2011
3.0
heating & air conditioning/hvac
  + -1 more
Called for an estimate and the first question I asked was if they serviced PG County (Upper Marlboro/Largo specifically). The responder answered no. So what exactly does the "Washington Metropolitan Area" mean?? What a waste of time to call and then find out my area is not serviced; especially since the company is also located in the "metro DC area". It's not like I'm located in some obscure city/area. Company really should change their service location information. It's vague and misleading.
Description of Work: Washington Metropolitan Area obviously doesn't apply to PG County??

Rating CategoryRating out of 5
professionalism
3.0


Michael L.
01/2011
5.0
heating & air conditioning/hvac
  + -1 more
They come two times a year and it is probably $75 a visit. They are very good and they do what they say they do. I know I can count on them to show up; they are consistent. They are not outrageous with their cost.
Description of Work: I use Rod Miller to service our HVAC.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$150

MARTA W.
01/2011
1.0
heating & air conditioning/hvac
  + -1 more
i called twice and left two messages requesting a call/visit for an estimate to install a bypass humidifer. Never got a call back.
Description of Work: wanted to get an estimate for an installation of a bypass humidifier

Rating CategoryRating out of 5
responsiveness
1.0


Alan G.
01/2011
5.0
heating & air conditioning/hvac
  + -1 more
Rep was on time, very professional, and pleasant. Removed and replaced panels around heater quickly. Checked and bled all radiators. Scheduling and reminder also very professional.
Description of Work: Replaced thermostat, and checked heating system.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$450

GAEL J.
10/2010
5.0
heating & air conditioning/hvac
  + -1 more
They are great. They are prompt. They do a good job.
Description of Work: I have a service contract with them. They have done repair work on my furnace and replaced parts including the humidifier and ignition coil.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Tejasvi S.
09/2010
5.0
heating & air conditioning/hvac
  + -1 more
An energy efficiency auditor stated that the CO level inside my flue was dangerously high and that my boiler could not be safely used until the CO level had been brought down. I had many HVAC companies come via my home insurance. Each was either unprepared to work on a boiler (because it was summer), or lacked the necessary equipment. I called Rod Miller to fix the problem. During the initial visit, the technician did not bring the CO detector. I was very upset. Thereafter, the most experienced HVAC technician in the company called and spoke to me for 45 minutes. He explained that my CO level was a function of my boiler's efficiency, which, in turn, was based on the design of my particular boiler. He told me that there was likely nothing wrong with my boiler and reccomended a cleaning. When the Rod Miller technician came to clean my boiler, the lead technician also came and explained his reasoning while the boiler was being serviced. The lead technician only left after he was confident that the situation was under control. Getting to the bottom of my problem was an ordeal, especially because I lacked the knowledge to a**** the threat level from a high CO level inside the flue. The lead technician from Rod Miller was very helpful and in a logical way explained the nature of my problem and possible solutions. That he came when the boiler was being cleaned was a sign that: (1) the company takes customer service seriously; and (2) Rod Miller employees are vested in their work product. I heartily reccomend the Rod Miller Company for any work. You will not only have your problem solved, but will probably learn something in the process!
Description of Work: Boiler serviced.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$385

Eliza C.
09/2010
4.0
heating & air conditioning/hvac
  + -1 more
What I pay them is worth the peace of mind I get. They were obscenely expensive when we asked them for a small unit for upstairs. The rep from the company that we spoke with gave us a bid of $9000 and said the unit price was $5000. We found it online for $2300. Otherwise, we have not had any problem with them for anything. We do not use them for other services. They are competitive for everything else. They do good quality work. Once they came and put in some stuff that was not quite right. I told them about it and they came back and replaced it. They come when they say they will come, and they usually call me in advance. They give me a four hour window.
Description of Work: We have an annual contract with Rod Miller Heating and Air Conditioning Company. They installed our furnace before we bought the house. They check our heating system in the fall before we turn it on and they check our AC system also. It is an ongoing contract.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$200

Eric B.
09/2010
4.0
heating & air conditioning/hvac
  + -1 more
He seemed like a nice guy. It was between him and another guy, and I was waiting for him to give me a paper estimate. He waited too long, and I got another referal with a cheaper price.
Description of Work: I got a quote from Rod Miller Heating & Air Conditioning Company to replace my entire HVAC system.

Rating CategoryRating out of 5
professionalism
4.0
responsiveness
3.0
punctuality
4.0

$7,500

Benjamin F.
07/2010
5.0
heating & air conditioning/hvac
  + -1 more
I enjoyed working with Rod Miller and would recommend it to others. There are several elements of their work which impressed me. They were incredibly punctual; indeed, they showed up early each day. They finished the project a day earlier than anticipated. The men who installed the air conditioning system were professionals and I trusted them to do a top-notch job. Rod Miller certainly won't be the cheapest option, but I felt that the comfort of having this done right outweighed the savings of having this done cheaper. The system has worked wonderfully since it was installed.
Description of Work: Installed air conditioning for ground floor of house.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
4.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$12,000

Andrea W.
05/2010
5.0
heating & air conditioning/hvac
  + -1 more
I had four companies come in to check my heating/air unit. After a cost of $100 for the visit, I was told that while I could have it repaired, I should really consider replacing the unit, because of its 10+ years of age. They told me it would just be a matter of time before it broke down completely. Thinking I needed to replace it, I called in two more companies, everyone emphasized the age of the unit and the tax break that I would receive should I decide to replace my old unit with a more energy efficient one. I was looking at a $5-$10k cost. That being the case I really wanted to investigate the best units and the companies to install it (hence talking to so many people). After the initial three companies a neighbor recommended Rod Miller. I called, telling them I wanted to buy a new unit. They came in to sell me a new unit, but after asking what I already had, asked if they could look at it (at no charge). After 5 minutes I was told that it could be easily repaired, and that in its day, my Carrier unit was one of the best around. They recommended that I repair it AND get it out of my head that it was going to break down again anytime soon. Which is what I did, and it has been working perfectly ever since. They also recommended a service agreement, but were very upfront about the limits of the additional fee for parts replacements. I found them to be extremely honest and helpful, and truly looking out for me. I hope they continue to maintain their high level of integrity, it is what will keep customers coming back.
Description of Work: They replaced two broken parts in the outdoor part of my heating/air unit. Unfortunately I can't remember exactly what the parts were, but the above amount includes parts, labor, and a service contract with them.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$500

Debra B.
04/2010
5.0
heating & air conditioning/hvac, wells
  + 0 more
My experience with them has been fine.
Description of Work: I used Rod Miller Inc. and they serviced my heat pump several times over the last several year.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$100

Andrea C.
09/2009
5.0
heating & air conditioning/hvac
  + -1 more
We've had a service contract with Rod Miller for a number of years, and use them for our routine maintenance. On one of the hottest days of the year, and a Sunday to boot, our A/C went on the fritz. We opted to pay the weekend premium and have someone come out to do the repair that day. They showed up when expected and repaired the compressor. We gladly paid for the labor and part and premum for a Sunday visit. Two weeks later we unexpectedly got a greatly-reduced new bill in the mail with our orginal uncashed check returned. With no prompting from us, they had re-examined our service contract and determined that the part and basic labor were covered by the contract, so had reduced the bill. Not only do they do quality work, but they have displayed commendable integrity and business honesty.
Description of Work: Compressor repair and part replacement

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$150

Cynthia T.
02/2008
2.0
heating & air conditioning/hvac
  + -1 more
The company ordered the wrong size filter for the electrical heating unit upstairs and took several weeks to correct that problem. On the third visit, the technicians were very nice, but after replacing the filter in the electric heating unit and leaving, the upstairs started to get cold. The next morning, I realized that the upstairs heat was not working at all. I called the company and asked them to send someone out (it was a Friday. midday) and the earliest appointment they offered was on the following Monday, despite the fact that it was extremely cold and the unit was working fine until they replaced the filter. I emailed the company president, VP, and sales manager to request that they send someone that same day, but no one responded to the email.
Description of Work: This company replaced the filters in the two heating units in my house, an electrical heating unit upstairs and a furnace heating unit downstairs. This is also the same company that installed those units in my house about a year and a half ago.

Rating CategoryRating out of 5
quality
2.0
value
4.0
professionalism
2.0
responsiveness
1.0
punctuality
3.0

$370

Val M.
09/2007
5.0
heating & air conditioning/hvac
  + -1 more
Rod Miller Incorporated has been very dependable and reasonable. For the most part, the servicemen have done good work. One time, though, the serviceman didn't even go on the roof, so I know he couldn't have checked the air conditioner because it's on the roof. I had to argue with the company to get the destination fee refunded that time.
Description of Work: They checked the central air conditioning unit in my 1900 square foot home. They had to put Freon and some kind of dye in it.

Rating CategoryRating out of 5
quality
4.0
value
5.0
professionalism
5.0
responsiveness
4.0
punctuality
5.0

Yes, I recommend this pro
$350

Jeff R.
09/2007
5.0
heating & air conditioning/hvac
  + -1 more
I think Rod Miller's prices are high as I pay 462 for the annual contract every year which to me is pretty high but with that contract it allows them to come out every season to check the units. The crew was polite and seemed to do what they were supposed to do because everything is working fine.
Description of Work: I have a warranty with Rod Miller to check my air conditioner every spring. While they were here, they fixed an electronic switch in my unit.

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$40

ilene F.
09/2007
5.0
heating & air conditioning/hvac
  + -1 more
Rod Miller is very professional, confident and friendly. They are always on time and they do a good, quality work. I think their prices are always fair as well. I am keeping them around for good.
Description of Work: They initially were here for their yearly regular service but they had to clean out the filters and put in new filters.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$300

LISA M.
09/2007
5.0
heating & air conditioning/hvac
  + -1 more
They were well coordinated. They knew what they were doing and everything seems to be working fine now. I will definitely keep them around for future use. This is the perfect heating and air company for anyone and I am pretty sure they can solve any one's problem.
Description of Work: They replaced an old air conditioner on top of my home. They also took out the old one. We had a new roof put in so they had to do a lot of specialty work on it to get it up and running.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$11,200

Calanit K.
09/2007
5.0
heating & air conditioning/hvac
  + -1 more
I think Rod Miller has always done a real fantastic job and I have been using him for ten years now. The workers that come out have always been really nice and they make the whole situation very comfortable. I would highly recommend them.
Description of Work: They installed a new A/C unit in our 1600 square foot home and disposed of our old one.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$7,000

ALAN J S.
06/2007
2.0
heating & air conditioning/hvac
  + -1 more
I have been using this company for years for service contracts I have had for both of my heat pumps. They recently suggested that I replace one unit and gave me a price. After checking several other companies (including many on Angie's List), I got a much better price elsewhere and advised Ron that I wanted them to do the job, but their price was 35% higher than another company. I hired the other company and repeatedly tried to call Roz, the service manager at Rod Miller, to get my service contract adjusted to include the new system. They gave me much difficulty and when I finally just asked for a refund on the unused balance, they offered only 50% even though the contract was renewed on March 30 of this year and I have 9 months remaining on it. I thought they might be considerate and give several percent more, but I quickly accepted the loss and am now awaiting a call on WHEN I might expect my refund. Incidentally, the new company gave me a much better deal on a new service contract!
Description of Work: SERVICE CONTRACTING on HEAT PUMPS and replacement of a unit.

Rating CategoryRating out of 5
quality
4.0
value
2.0
professionalism
2.0
responsiveness
2.0
punctuality
3.0

$600

Contact information

211 PERRY PKWY, Gaithersburg, MD 20877

http://www.rodmillerhvac.com

Service hours

Sunday:
Open All Day
Monday:
Open All Day
Tuesday:
Open All Day
Wednesday:
Open All Day
Thursday:
Open All Day
Friday:
Open All Day
Saturday:
Open All Day

Licensing

Bonded

Insured

Licensed*

Trade License Number
GM2002038
Trade License Locale
DC
Trade License Authority
District of Columbia Department of Consumer and Regulatory Affairs
Trade License Expiration
03/31/2024

Eco-friendly Accreditations

LEED Accredited Professional
No
Energy Star Partner
No
EPA Lead-Safe Certified
Yes
Use Green Products or Work Practices
No
State Contractor License Requirements

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

FAQ

Rod Miller Heating and Air Conditioning Company is currently rated 4.6 overall out of 5.

Sunday: Open All Day

Monday: Open All Day

Tuesday: Open All Day

Wednesday: Open All Day

Thursday: Open All Day

Friday: Open All Day

Saturday: Open All Day

Rod Miller Heating and Air Conditioning Company accepts the following forms of payment: American Express,Check,Discover,Financing Available,MasterCard,Visa
Yes, Rod Miller Heating and Air Conditioning Company offers free project estimates.
Yes, Rod Miller Heating and Air Conditioning Company offers eco-friendly accreditations.
No, Rod Miller Heating and Air Conditioning Company does not offer a senior discount.
Yes, Rod Miller Heating and Air Conditioning Company offers emergency services.
Yes, Rod Miller Heating and Air Conditioning Company offers warranties.
Rod Miller Heating and Air Conditioning Company offers the following services: Residential and commercial heating, ac installation, repair, maintenance including furnaces, heat pumps, air conditioning, hvac products, humidifiers, dampers, thermostat, boilers & air purifiers.

Contact information

211 PERRY PKWY, Gaithersburg, MD 20877

http://www.rodmillerhvac.com

Service hours

Sunday:
Open All Day
Monday:
Open All Day
Tuesday:
Open All Day
Wednesday:
Open All Day
Thursday:
Open All Day
Friday:
Open All Day
Saturday:
Open All Day