Top-rated central a/c installers.

Get matched with top central a/c installers in Unionville, MD

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Central a/c installers in Unionville

Avatar for Weather Masters Corporation
Weather Masters Corporation
4.7(
124
)

Serving Unionville, MD and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"Weather masters corporation installed a central AC unit, a complete HVAC system. The company is by far the best in the Washington metropolitan area. One of their customer relation person known as Adam Shapiro first came and assess the project and then brought two of his team members who are very experienced about Airconditioner installation. The two gentlemen were very professional , punctual and very fast. How they were able to fit in the Air handler into a narrow cubicle space surprised me. Also, their price is more reasonable compared to others. This is a company that gives you the reassurance that they will always be there if there is any problem which I am very confident there will not be any issues. I am so glad I made the decision to have them install my AC, HVAC is not the kind of project you will ask any kind of engineer or technician to install. I will recommend weather masters to anyone who needs AC installation."
Response time2 days
49 neighbors recently requested a quote
Recommended by99%of homeowners
Avatar for Wenbrooke Services
Wenbrooke Services
4.6(
107
)

Serving Unionville, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Emergency services offered

Warranties offered

"We received 3 quotes and Wenbrooke was the best value. They got us scheduled quickly. The team arrived early in the morning and were very professional and well versed in the installation."
Commercial Sign
Dinning room fixture
Commercial Office
Kitchen Pendants
Response time11 hrs
1 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for One Hour Heating & Air
One Hour Heating & Air
4.8(
12
)

Serving Unionville, MD and surrounding areas

Approved

In business since 1949

Free estimates

Emergency services offered

"Alan came on time and thoroughly evaluated my home's HVAC and duct system. He agreed that the duct work that I wanted done would likely solve the issue with my system and home. He was much more thorough that he could have been to satisfy my needs. I already had a quote for a much higher amount from Supreme Service Today who has been servicing my home for about three years. Suspecting that Supreme Service Today's quote was very high, I turned to Angi to get competitive bids. Since I had a bid at a much more reasonable price from Alan at One Hour Heating and Air, I contacted Supreme Service Today and asked for a price match. They were willing to match the much lower price from One Hour Heating and Air, so I gave the business to the HVAC contractor that I've been working with for a few years. Good deal! (: Soon I may break my ongoing contract with Supreme Service and come to One Hour Heating and Air !! :)"
Failed Capacitor
New Capacitor
A/C Unit
Inside A/C Unit
Indoor Unit

+17

Response time1 hour
Response rate96%
5 neighbors recently requested a quote
Dave's Mechanical Services
5.0(
1
)

Serving Unionville, MD and surrounding areas

Approved

In business since 2006

Free estimates

Credit card accepted

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

Response time4 hrs
Recommended by100%of homeowners
Avatar for North Alabama Technical Services
North Alabama Technical Services
4.9(
124
)

Serving Unionville, MD and surrounding areas

In business since 2010

Emergency services offered

Credit card accepted

"

Jim was able to stop ComboFix  remotely right away and provide some instructions for returning my computer to its old self. I am really grateful because I thought it was about to crash. There was no charge!


"
2014 Super Service Award Winner!
Additional Photos
Recommended by97%of homeowners
Avatar for TriState Home Services
TriState Home Services
4.6(
204
)

Serving Unionville, MD and surrounding areas

In business since 1949

Free estimates

Emergency services offered

"Our furnace finally bit the dust after 25 years of faithful service. I had TriState do several small repairs and maintenance on it over the years, and they always did a good job. So, when the last service rep told me it was finally beyond repair, we consulted with Comfort Specialist, Darren, who isn't just a salesman, but previously installed and repaired HVAC systems. He took lots of measurements, inspected the old unit and the runs to the outside and upstairs. He took his time making calculations and offered us several options on a new system. TriState uses Daikin furnaces, which are rated in the top 5 furnaces for dependability and efficiency. The price, I thought, compared to my two other neighbors, who also recently purchased new systems, was even lower than I thought it going to be. In fact, my neighbors paid more (by thousands) and have a smaller square footage footprint than my house. We've had the unit now for over a month, and so far, it's great. It is a one-zone system, yet the upstairs will only vary by one or two degrees. This is much better than the old unit. We're hoping this small variance in temperature will also apply when the AC is on in the summer. The installers were very professional, arrived on time and completed the work in a timely manner. I would definitely use TriState again, and will rely on them whenever I need service."
Furnace Tune Up
Floor Heating System
Additional Photos
Additional Photos
Additional Photos

+2

Response time1 day
14 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Tetteris Hvac llc
Tetteris Hvac llc
4.7(
180
)

Serving Unionville, MD and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"Mike and his crew installed a new oil fired furnace and central air conditioning. The low ceiling in our basement required Mike to come up with a duct design that no other vendor could match. The whole installation was done in one day. Mikeà ¢à  à  s crew were very efficient and friendly. Also Mike was the low cost bidder. I highly recommend Tettris."
Ductless Mini-split install.
Gas furnace & Ac install.
Full system install
75 ton roof top package unit install
Goodman

+1

Response time5 hrs
Response rate89%
Recommended by96%of homeowners
Avatar for Continental Services
Continental Services
4.9(
17
)

Serving Unionville, MD and surrounding areas

In business since 1983

Credit card accepted

"Promptly returned email regarding service request, on Saturday. Responded same day to repair 2Ton Geo unit (Waterfurnace). Extremely knowable on geo-thermal systems, the repairs were made in timely manner at a fair price, my only regret on this geo unit is I should have had Continental install the system in the first place, it’s seems very likely I would not be haveing the maintenance issues."
Recommended by100%of homeowners
Avatar for Mark Group
Mark Group
4.4(
467
)

Serving Unionville, MD and surrounding areas

In business since 1974

Free estimates

Credit card accepted

"

that needed to be performed, as well as a cost and time estimate to install these improvements. I appreciated being able to ask questions and have a positive and informed discussion about the issues. Dan is a very pleasant and knowledgeable "gentleman" who works very hard at explaining the tasks that needed to be performed. Dan is the one who made me believe in the Mark Group and it's ability to make these changes translate into energy savings.

When the work was scheduled to be performed, the installers were knowledgeable professionals, who showed up on time and worked long hours to get the work complete within the two date estimate.

The work was done with respect for my property and without undue interruptions. The installers were also very pleasant and informative.

Dave Condin was the final person who came to do quality control. He is an amazing and talented person. He is fun to talk with and seems to be the ultimate problem solver.

A week after the installation we are now facing a heat wave, and I can already see the benefits of this program. My house does not heat up because of the attic. The air conditioning runs less frequently, and the house seem far more comfortable.





The best part is that PEPCO agrees to a rebate off the cost of the installation. This makes the process and unbelievable bargain.


"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+14

Recommended by83%of homeowners
...
Showing 1-10 of 55

The Unionville, MD homeowners’ guide to central a/c installations

From average costs to expert advice, get all the answers you need to get your job done.

  • Detail of a HVAC system outside a brick house

    The cost of replacing an AC unit fan motor depends on warranties, labor, season, and more. This cost guide covers everything you need to know about this HVAC part.

  • A boy changing thermostat’s temperature using a smartphone

    Budget for AC coil cleaning costs based on factors such as cleaning frequency, coil type, cleaning method, accessibility, ongoing maintenance, and more.

  • home air conditioner being recharged with freon

    Need an AC Recharge? Here’s how much it costs, what factors affect cost, and what to expect.

  • House humidifier on a return duct

    Wondering who installs whole-house humidifiers? Hire a licensed HVAC technician. Learn what they do, other pro options, and how to hire confidently