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  1. Home
  2. Germantown, MD
  3. Rod Miller Company

Rod Miller Company

Rod Miller Company is a HVAC provider serving Germantown, MD. Rated 4.9★ with 605 Google reviews. See services, review signals, and request a quote.

4.9★ (605 reviews)HVACGermantown, MD
On this page▾
  1. 1.Company overview
  2. 2.Photos
  3. 3.What customers say
  4. 4.Key highlights
  5. 5.Explore nearby research
  6. 6.Frequently asked questions

Company overview

  • TradeHVAC
  • Service areaGermantown, MD
  • Google rating4.9★ (605 reviews)
  • Phone(301) 587-1517
  • Address211 Perry Pkwy #9, Gaithersburg, MD 20877, USA

Photos

  • Rod Miller Company photo 1
  • Rod Miller Company photo 2
  • Rod Miller Company photo 3

Photos from G S (ifarmer), Rod Miller Heating and Air Conditioning Company

What customers say

★★★★★

“Always great to work with, have been for many, many years - extremely knowledgeable and reliable- they come when they say they will, they know what they are doing, they explain everything in layman’s …”

— s bay, 4 months ago
★★★★★

“Our new furnace (installed by Rod Miller) and old humidifier did not get along, causing the furnace to cut off after four days. Miller’s servicemen were here in record time and restored the heat. They…”

— Martha Craver, 2 months ago
★★★★★

“We needed a new heat pump and air handler. Called Rod Miller Company. Came out in a day for the estimate. Brandon listened to what we were trying to achieve and gave us several options. Did not try t…”

— Stephanie Partridge, 4 months ago
★★★★★

“I highly recommend Rod Miller for your residential HVAC needs. We have relied on Rod Miller for over 10 years of HVAC service and HVAC system replacement (5 years ago). Their service quality and spe…”

— Ralph Aubry, 3 months ago
★★★★★

“The technician on 13 November was amazing. He answered all my questions as well as showed me things I can do to keep myself system running. They are affordable and trustworthy. I had a furnace inspect…”

— Taylor F (TaylorMaid), 5 months ago

Key highlights

Strengths

  • Highly rated (4.9★ average)
  • Large review volume (605 reviews)

Things to ask

  • Confirm availability for your area and timeline
  • Ask about warranty terms on parts and labor
  • Request a written estimate before work begins
  • Ask about payment plans or financing

Explore nearby research

  • Germantown, MD HVAC pros
  • Best HVAC in Germantown
  • HVAC cost in Germantown
  • Best HVAC in Baltimore, MD
  • Best HVAC in Columbia, MD
  • Best HVAC in Silver Spring, MD
  • Best HVAC in Frederick, MD

Frequently Asked Questions

  • What services does Rod Miller Company offer?

    Rod Miller Company provides: HVAC diagnosis, repairs, and full system installs. They serve residential and commercial customers in Germantown, MD.

  • What is Rod Miller Company's rating?

    Rod Miller Company has a 4.9 out of 5 star rating based on 605 Google reviews.

  • Is this company licensed in Maryland?

    All listed providers have a verified Maryland contractor license at time of publication. You can verify on the Maryland Department of Labor — Board of Heating, Ventilation, Air-Conditioning, and Refrigeration Contractors (HVACR Board) lookup at https://www.dllr.state.md.us/cgi-bin/ElectronicLicensing/OP_Search/OP_search.cgi?calling_app=HVAC.

  • Does Rod Miller Company offer emergency service?

    Contact them directly to ask about emergency availability and after-hours service.

  • How do I request a quote?

    Use the CTA below to submit your ZIP. You can message this company alongside two or three other local pros for easy comparison.

✓ Licensing verified 2026-04-23. Reviews refreshed 2026-04-23.

Licensing data: Maryland Department of Labor — Board of Heating, Ventilation, Air-Conditioning, and Refrigeration Contractors (HVACR Board) · Company data: verified business records + Google Business profile

See our editorial standards · Report inaccurate info about Rod Miller Company

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