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A
"First of all the communication with Agata at
was very pleasant. I had to change my apt a couple of times do to demands at work, and she" was always able to provide me with quick, convenient, and acceptable options. Second, the sales man
was very knowledgeable and professional. He was able to help me understand the problems and issues, as well as all of my options. They were the cheapest quote I received, but I was able to have a family member fix the old furnace for now.

-James M.

A
"
and
were the service technicians. We had water spots on our ceiling and had them come out to check for a leak from" the a/c unit. They completed a thorough
for a leak. As a last resort they had to cut a hole in the ceiling. This is a rental property and we needed to be sure that there wasn't an active leak. I was appreciative of the time they spent in searching for any possible leaks and in the time they spent explaining everything that they did. They also inspected and cleaned the outside unit.

-MICHELLE G.

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Local Articles in Danbury

Hiring an HVAC service

The awkward-to-pronounce acronym stands for "heating, ventilation and air conditioning" which in many respects are completely different processes.

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HVAC Maintenance

You can help your heating and cooling systems work more efficiently and last longer by tending to regular maintenance. Some things, like changing the furnace filter, can easily be done by the homeowner.

Solar power panels
Heating & A/C, Electrical, Solar Panels

Homeowners should install green energy before the end of 2016 for a 30 percent tax credit.

Angie's List ideas
Remodeling - General, Plumbing, Electrical, Auto Service, Roofing, Heating & A/C

Here are some of our favorite tips from highly rated service professionals over the past 20 years.

Whether you're making minor repairs or starting a major remodeling project, the work begins with pulling the right permits. (Photo by Photo courtesy of Angie's List member Daniel G.)
Remodeling - General, Heating & A/C, Remodeling - Basements

Before you start a renovation project, ask yourself, "Do I need a permit for this?" In Chicago, the answer is probably yes.

Portable air conditioner detail
Heating & A/C

Portable A/Cs work in a pinch, but they aren't a long-term solution.

Angie's Answers

?
what should you pay.  You pay what you can afford.  1100sqft unit requires a min. of a two ton unit.  prices range from 2100-2900 depending upon the seers of the system.  13 seer is the min. the law requires  and for your situation with 1100 sqft.  do not worry about the seers as long as it is to code.  the bigger the house the more seers for economy.  1100 sqft is at the border line for a two ton system.  It is more important to have your new system balance, there is where you get the economy on your electric bill and gas.  Bryant, lenox, ruud and carrier are the brands you should stay with.All have the same basic factory warrantee and will last you longer than you expect as long as you maintain it with regular check ups twice a year once in the spring and then in the fall.

raymond gonzalez
koolray heating and air
 clarksville,tn
?
The only thing of importance, is the hvac professional you choose to use. Alot of manufacturer's pieces are built relatively the same, and will last about the same amount of time. The thing that matters most is what you can not compare between companies, and that is the installation. Purchasing a system is not like purchasing a car, where no matter where you buy it, they are all the same. Each installation is different, and usually what you are paying for is the level of expertise, and quality of the installation, the company who will actual give you the warranty, and the comfort that you will receive. Manufacturers warranties disappear every day. They always have a loophole where they can get out of paying, but your local dealer wants to keep you happy for future work, and to protect his reputation in the communiy. Look up 4 year old Nordyne and Goodman warranty problems. Choose the HVAC professional first. It will cost you the least in the long run. I have had to totally redo plenty of installations that were just performed because of an uncomfortable customer, and a system that keeps breaking down. The equipment is only as good as it's installation, and over 70% are not installed correctly.
?
Yes Jupiter. It depends on the severity of the situation, is the mold encapsulated in the insulation. If yes, than replace [insulation] it with new. Is it on the casing of the heater? If yes, clean it with a mold neutralizing metal cleaner. It's not a matter of finding something or someone to clean or address the existing mold. It's a matter of finding a contractor to rectify what is causing the mold grow. It's coming from excessive moisture in the air-handler unit. I can say with 100% surety you’re dealing with poor airflow and/or incorrect equipment sizing! Either issue will cause excessive icing of the evaporator coil, which leads to excessive condensate water in the system. The condensate will eventually overflow the drain pan leaving stagnant water in the air-handler housing, which leads to mold growth. I would not let any contractor do any kind of temporary repair, add any device like a UV light or air-cleaning product until the aforementioned is corrected. I talk a lot about this in my videos and on my website. It is the result of improper system design from unqualified contractors. There is a reason why some guys cost more than others, and this is one reason why!




?
I'd rate them equal,or close,as with several other brands. I'd be more concerned about the difference in installation and service down the road. Difficult to determine the difference ,but asking for detailed info about their installation,may convince you to choose one over the other.

The Dept. of Energy states that poor installations can cause a 30% efficiency loss! Plus with Gas their are saftey issues,venting properly etc.,and of couse the need for a "low Level" Carbon Monoxide Alarm.
?
I think maybe you are confusing SEER, which is an efficiency-related rating (higher SEER means more effective use of the electric power used to compress the gas), and TONS rating, which is a measure of the total cooling power of the system. (Tons used to mean how many tons per hour of ice was used in evaporative cooling building systems - a Refrigeration or Cooling Ton equals 12,000 Btu/Hour of energy exchange. A BTU, which is another antique measure but still used, is the energy needed to change the temperature of a pound of water one degree fahrenheit. Unfortunately, because of varying humidity and evaporation, this is not readily related to house air heating or cooling without a lot of assumptions and some computations. Relating this to today's world - the Manuals BayAreaAc referred to account for all these energy conversions and determine an estimated cooling (or heating) requirement for your specific house. The type of construction, solar exposure, general climatic conditions such as average temperatures, humidity, and hottest and coldest normal ambient temperatures and desired inside temperture are all taken into account in the more sophisticated versions of the analysis, so there is no "standard", though a rough old rule of thumb was about 1 ton of cooling per 500SF of house. Obviously, this was a WAG only because it did not account for insulation, type of roofing, whether you live in Alaska or Miami, etc. The ACCA manuals do a very simplified form of evaluation to arrive at a "design", which generally will be adequate. OF course, highly precise calculations are not really needed because A/C units generally come in even ton ratings - so if you are at say 2.6 ton requirement you will be getting a 3-ton unit anyway. SEER ratings are not a direct measure of efficiency, but the relative difference between ratings gives you good idea of the unit's relative efficency in using electricity - so a 16 SEER should be about 19% more efficient (so roughly comparable lower electricity bill) than a comparably sized 13 SEER unit. 13 SEER is the lowest efficiency currently allowed to be built for general use, 19 SEER is about the highest efficiency made by pretty much all manufacturers, and about 25 SEER is the highest rated though very pricey shelf-item units, though special construction custom units can reach about 30 SEER. Note however, like any government sponsored rating, much of it is hooey when you get down to it - for instance, SEER ratings are figured based on 80 degree inside air temp and 82 degrees outside, when that is far from the normal case of mid to low seventies inside and high eighties or above outdoors. This makes the absolute SEER rating meaningless, but relative numbers still have meaning in comparing units. Note these efficiency ratings are for conventional air conditoners and heat pumps working in ambient air conditions. Ground sourced Geothermal or lake/river exchange cooling units, though initially more expensive in most cases, can greatly exceed the air-exchange unit efficiencies because they are exchanging heat with cold natural water rather than with a high-temperature outside air, and instead of continually compressing a gas are just circulating cold water. I worked on one geothermal cooling project which had almost infinite efficiency, which of course makes no sense - but the only power was for sensors and a control valve as the water flow was single-pass under gravity flow, so no power was used to circulate the water.
?
Just purchased a dual voltage capacitor at Home Depot for $8.34 and it literally takes 5 minutes to remove and replace. Make sure to shut the power (pull the fuse), short ALL connection points on the capacitor and do it yourself. If anyone tries to charge you more than $150 total (for labor and parts) please chase them off your property.

Hvac reviews in Danbury

A

Rating
It went very well. The tech,
Danbury HVAC Contractors Provider Name Locked
, was very polite and professional. he was able to find my problem and correctly diagnose it very quickly. The sales man,
Danbury HVAC Contractors Provider Name Locked
Pedota, I talked to as a result was professional, courteous and punctual. The repair was going to be much more costly than I expected. I decided not to have the work done at that time.
- James M.
A

Rating
Great job and I'm very satisfied with their work. Although I had requested additional work beyond those items noted above, they recommend waiting and took the time to explain why. I really appreciated their honesty and frankly, their decision to defer work when practical. Many would not.
Before I praise them too much, however, let me pass along the bad news: they charged $65 to come out to assess the situation in order to determine what work had to be done. While I can appreciate their interest in discouraging people who waste their time with requesting estimates, I would have liked to see this charge waived once I hired them to perform the work. Also, the amount listed above does not include their water shutoff charge since that was only applicable because the work was performed in a high ride condo.
The good news: Outstanding service and excellent quality. First off, they obtained replacement parts for a 53 year old shower valve!!! That alone was worth the cost as it prevented a mini-bathroom remodel! They were very timely and accurate with their estimates, very pleasant to deal with and addressed all my questions satisfactorily. They also took the time to point out areas of concern which may result in future issues.
- Douglas W.
B

Rating
It went well. Just want to share the non emergency rate charged.

Note that $29 trip fee cannot be waived if $50 coupon is used.
- Runlin Z.
A

Rating
Danbury HVAC Contractors Provider Name Locked
was great. I bought the AC "tune up" offered by Angie's List. Scheduling was easy, and the technician showed up on time. He checked everything out, added Freon (or whatever it is now) and pointed out that my thermostat was showing the wrong temperature. No wonder I could never get the AC down to 75 degrees!...More /> He offered to replace the thermostat (for an additional charge), but luckily I have installed a few thermostats in apartments I have lived in, so I can do it myself.
He was not pushy trying to sell other services that I did not need. I appreciated that. I will definitely use them in the future.
- Matthew B.
A

Rating
Initially, they came out in May to refill the A/C since it wasn't cooling. We decided to wait and see about further work; wanted to see if the new charge held to determine if it leaked down over winter or had been leaking over the past several years. In August it was clear that there was a substantial leak. They came out again at no charge to give me a quick refill to hold out until they could come again and replace the evaporator (where they found several leaks). I requested an all aluminum evaporator (to prevent formicary corrosion). They spent the time to find a suitable core. Installation day went well - all was done in two hours. They came on time.
The only thing I wish could be changed was that the new copper connections were cleaned prior to brazing, and that the system be nitrogen purged prior to brazing to prevent any oxidation inside the new pipes. However, I'm a perfectionist and it is highly likely that I don't have anything to worry about here. The system is working great since the repair. Project cost was $200 less than other bids.
- Brian F.
A

Rating
Great! Replaced bad part other company could not find or figure out the problem. Gave estimate on new unit when asked (for the future)but wasn't pushy at all. Did the job. Very matter of fact. Old unit still going strong. Hope they never change. Will contact them first when time for a new unit.
- neal W.
A

Rating
We purchased a deal for this service, and
Danbury HVAC Contractors Provider Name Locked
responded promptly. We set up the date, and he arrived on time. He did the work in a reasonable amount of time (less than 1 1/2 hours) and had a professional manner. We were pleased.
- Joan P.
A

Rating
A different provider quoted me $2000+ to correct the problem.
Danbury HVAC Contractors Provider Name Locked
confirmed that the other diagnosis was completely wrong.
Danbury HVAC Contractors Provider Name Locked
corrected the issue and all has worked fine since their work. I plan to set up an annual maintenance program with them.
- Todd M.

HVAC Contractors in Danbury, CT

Companies below are listed in alphabetical order. To view top rated service providers along with reviews and ratings, Join Angie's List Now!

a and b services

175 lauman lane

A CALVI INC

169 CATSKILL AVE

A Comfortable Solution

587 Harrison Ave

A New Look

Home Office

A Quality Air

531 Northern Blvd.

A&B Mechanical LLC

P.O. Box 294
Monroe

A&E Mechanical Corp

26 Richmond Valley Rd

A&S Mechanical

9 Brentley Dr
Shelton

A'S 1 HOME REMODELING

65 WEST PARK AVENUE

AAK&T CORPORATION

1074 Marc dr

AIRDEX INC

385 NEW BRUNSWICK AVE

aj schiano air conditioning and heating

130 lenox ave building # 12
Stamford

Allways Electric Corp

262 Orinoco Dr

AloeTech, Inc

514 New York Ave

AM ENGINEERING PLLC

244 5TH AVENUE Ste Q205

AMG Construction

111 Washington Ave

Amsco Air Conditioning & Heating

1438 Richland Boulevard

Andrew Plumbing and Sewer

12160 Farmers Blvd Springfield NY 11413

Apples to Apples Inc.

1204 Main Street
Branford

Barnagat Plumbing Inc

193 Foxhurst Rd

Bauer Auto Service

7 Commerce Street

BB Plumbing Co.

2338 Broadbridge Ave

Brendans Utopia Mobil

181-05 Horace Harding Expressway

BRIAN HIMPEL PLUMBING

73 WESTFIELD DR
Trumbull

Brick Plant Rd 24/7 Plumbing Co

1 Brick Plant Rd Apt B

Brighter Image Construction Inc.

111 East 14th Street #294

Burke Energy

475 Commerce St

C & C SIDING LLC

20 HARRISON ST
Danbury

C IAPALUCCIO CO INC

SAND PIT RD
Danbury

C&A Mechanical

21 Mara rd

C&C Quality Home Improvements

15 E Putnam AV
Greenwich

Cafe Nunez

240 west 35th

Calant Contractors Inc

2365 HUdson Terr Suite 1E

Cavoto Plumbing & Heating LLC

125 Fairview Ave
Stratford

Cedarwood Construction Inc

154 Cedarwood Road
Stamford

Celco Heating and Air Conditioning

467 Bishop Ave
Bridgeport

Central Sheet Metal Inc

971 Post Rd. East
Westport

Cesar's Heating &Cooling

3182 E Tremont ave

CHARTER OAK ENVIRONMENTAL LLC

350 Naugatuck Ave
Milford

Cleanups r Us

642 marshall st

CLEARWATER PLUMBING

148 MIDDLE RIVER RD
Danbury

Coastal Custom Wine Cellars

2405 Orchard Crest Blvd

Concierge Pavers

5 Stanford Court

Connecticut Air Systems Inc

270 Rowe Ave
Milford

Connecticut Basement Systems

60 Silvermine Rd
Seymour

Cool As Ice

22 Lawrence St
Norwalk

County Line Auto Body

278 Alexander Ave

CP Plumbing and Heating

2575 College Point Blvd

Crawford Crafters

1249 Columbia Ave

Crystal HVAC

15 Brighton St

CT HEATING & MAINTENANCE SVC

1 PADANARAM RD
Danbury

Cuda Remodeling and Additions

25 Burtis Avenue
New Canaan

Culligan of Bethel CT

5 2nd Ln
Bethel

D & D MOBILE SVC

3145 ROUTE 88

D&B Mechanical LLC

328 Mt. Prospect Ave

D.A.D.Co.

357 Glenbrook Rd
Stamford

DAN CARUSO PLUMBING & HEATING

365 W CEDAR ST
Norwalk

DARIEN PLUMBING & HEATING

105 Christie Hill Rd
Darien

Darkside Development

7090 Amboy Road

DATO A/C INC

444 CONEY ISLAND AVE

Dawson Motors

45 Oakland Ave

DDD Heating & Air Cond

12 Backus Ave
Danbury

Degree Mechanical

116 Spring St

Dependable Duct Cleaning

172 Walnut Tree Hill Rd
Sandy Hook

DONNELLY HEATING MAINTENANCE

26 EAST FRANKLIN ST
Danbury

Douglaston Plumbing and Heating

24900 Horace Harding Expy

Drimmers Major Appliances

1608 Coney Island Ave.

Dube Appliance Service

333 Norfolk Rd
East Canaan

Duct & Vent Cleaning of America Inc

24 Monroe Street
Norwalk

Duct Force 1 LLC

78 elmwood ave

DuctMint

25 Fieldstone Drive
Easton

E DE BRITO CO INC

81 BEAVER BROOK RD
Danbury

Ecostruct LLC

214 7th St

Electric Brigade

224 Brook Ave

Elemental Mechanical Inc.

3800 Putnam Ave W

Garry's Precision Auto Repair

387 New Brunswick Ave.

Geek Squad - Best Buy

51 CHAMBERSBRIDGE RD

Guy's Heating & Cooling

855 Northfield Rd
Watertown

H & A HEATING & AIR COND

791 ARBORDALE DR

H2O Services

1054 rte 52

High Performance Energy Solutions

34 Delmar Dr
Brookfield

HN Heating and Cooling

13-41 127th Street

Hofmiller Energy

290 Seabreeze Dr
Stratford

HOME COMFORT TECHNOLOGIES LLC

85 LONGVIEW RD
Monroe

Home Depot

930 Springfield Rd S

Home Depot

55 Weyman Ave

Home Depot

150 Midland Ave

Home Depot

2501 Forest Ave

HOME DEPOT

400 PROMENADE BLVD

Home Depot - Danbury

114 Federal Rd
Danbury

Home Matters LLC

17 Hunting Lane
Stamford

Homeclick LLC

777 New Durham Rd

Homeline Inc

39 Fort Point St
Norwalk

Hvac Now Group

13 Delaware Ave

HVAC Services 4 You

12 Lyndale Lane

HVACR SUPPLIES INC

100 REMINGTON BLVD

hydro contractors

85-62 littleneck pkwy.

Hydro Mechanical Plumbing & Heating, LLC.

27 Mason Street
Fairfield, Ct

HyperionTrade.com

226 U.S. Highway1,

Icon Green Corp

94 9th St Fl 4

Improved Air Quality

864 Summerfield Ave

Insparisk

1810 Whitestone Expy Ste 3FL

INTERCOUNTY SUPPLY

255 SOUTH REGENT STREET

Intergrated Geothermal

1200 Veterians Memorial Highway

Island Breeze Mechanical

295 East 93 Street

J & B Service Co LLC

12 Trowbridge Dr
Bethel

JEM Plumbing and Heating, INC

164 Bender Rd.
Hamden

Jemsco Services, llc

99-79 164th Road

Jennings Oil Co

30 E Franklin St
Danbury

JMD,LLC

170 Meadows End Rd
Milford

John H Carr LLC

119 Sylvan Knoll Rd
Stamford

JOHNSTONE SUPPLY

2701 BROOKLYN QUEENS EXPY

Joman Auto Service

1420 E Elizabeth Ave

Jordon Heating & Air Conditioning

PO Box 110385
Trumbull

JR Air Duct Cleaning

5 Meadodwview Terrace

KG Plumbing & Heating

417 E 236th Street

King Soliman & Son LLC

53 Race Track Rd

Kleanix Facility Services

470 Fashion Ave RM 311
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