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Find Swamp cooler installers and replacers in Dedham

Avatar for Genove Oil & Air Co
Genove Oil & Air Co
4.7(
216
)

Serving Dedham, MA and surrounding areas

Approved

In business since 1977

Free estimates

Emergency services offered

"I have been a customer of Genove Oil for over three decades and always appreciate their service and professionalism. This week I needed to have a new fuel oil tank installed. I was advised about my options, picked one and arranged a date for installation. The crew arrived on time and gave me an accurate estimate of how long the job would take. A careful inspection revealed a corroded pipe which was replaced. I was kept informed of what was being done and why, and cannot speak highly enough of Shawn and his co-worker. I wish all my service providers were this personable, skilled and thorough. They even left my basement cleaner than it was when they arrived. Thank you Genove."
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+2

Response time1 day
13 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for NETR Inc
NETR Inc
4.7(
78
)

Serving Dedham, MA and surrounding areas

Approved (Corporate)

In business since 1989

Free estimates

Emergency services offered

"I bought my unit from NETR in 2018. It worked fine until we discovered it wasn't blowing any cold air. I made the big mistake of hiring someone a family friend recommended and they diagnosed it incorrectly and then basically disappeared on me. Anyway, it took a few weeks but they repaired it today and I was impressed with their courtesy and getting the job done very quickly and successfully. I felt like I was being dealt with honestly. Thanks, Jared and Jack. I should mention I paid about $300 for the refrigerant today. I don't know what the final cost will be but probably a bit over $1000."
SOUTH END CONDO RECEIVES MITSUBISHI DUCTLESS SYSTEM
SOUTH END CONDO RECEIVES MITSUBISHI DUCTLESS SYSTEM
SOUTH END CONDO RECEIVES MITSUBISHI DUCTLESS SYSTEM
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+9

28 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Sila Heating, Cooling, Plumbing and Electrical
Sila Heating, Cooling, Plumbing and Electrical
4.5(
5,397
)

Serving Dedham, MA and surrounding areas

Approved (Corporate)

In business since 1989

Free estimates

Emergency services offered

"We needed our boiler replaced and had multiple companies come and look at the job. We ended up selecting Sila as we read good reviews on the company. Sila surpassed our expectations. The tech who performed the install (Gage) was on time, communicated the entire process to us from start to finish and did a tremendous job. He also made sure to clean up afterwards and was very professional. We would absolutely hire Sila again!"
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+6

Response time2 days
65 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Airco Home Comfort Services LLC
Airco Home Comfort Services LLC
4.7(
33
)

Serving Dedham, MA and surrounding areas

Approved

In business since 1998

Free estimates

Warranties offered

"The project went well. There were some leaks after the initial installation, but these were fixed before any damage was done to the ceiling and wood flooring."
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+4

Response time2 days
5 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Atlantic Heating & Air Conditioning
Atlantic Heating & Air Conditioning
4.1(
153
)

Serving Dedham, MA and surrounding areas

Approved

In business since 1962

Free estimates

Emergency services offered

"I needed to replace an older AC unit that is in a very tight spot in an attic. I had 4-5 people out to look at it and I thought Atlantic (Bill) was by far the most knowledgable and had the best understanding of what I needed, and did the best job explaining it to me. Their pricing was about the same as everyone else so that was the reason I went with them. After we scheduled the install I didn't hear from them until the day before (a Sunday) when I had to reach out to the office. But other than that the installation couldn't have been smoother. Kyle and his team were exactly on time each morning and were very nice and professional and got everything installed smoothly with very minimal need from me. Would definitely recommend."
Response time3 days
9 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Weathervane Home Energy, LLC
Weathervane Home Energy, LLC
5.0(
7
)

Serving Dedham, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

Weathervane Home Services is a trusted home performance contractor based in Burlington, MA, proudly serving Massachusetts and New Hampshire.\n\nWe provide no-cost Home Energy Assessments through Mass Save® and NHSaves, plus insulation upgrades, air sealing, weatherization, high-efficiency heating & cooling systems (including heat pumps, furnaces & boilers), water heaters, and electrical upgrades.\n\nOur focus: lower energy bills, maximize rebates & incentives, improve comfort, and deliver quality work that adds real value to your home.

Heat Pump Condensers
Ductless Mini Split
Response time1 day
Response rate91%
19 neighbors recently requested a quote
Avatar for Accurate Heat-Air Services, Inc
Accurate Heat-Air Services, Inc
4.1(
12
)

Serving Dedham, MA and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

"They do a little extra work to fill up the coolant and stuff like that. We have been using their services for about four years. They installed the system. We had the system for awhile. They're nice I have no complaints."
24 neighbors recently requested a quote
Recommended by70%of homeowners
Avatar for GEM Plumbing & Heating
GEM Plumbing & Heating
New to Angi

Serving Dedham, MA and surrounding areas

Approved

In business since 1949

Free estimates

Emergency services offered

With over 75 years of experience, GEM provides trusted HVAC services for homeowners in Plymouth, MA and surrounding areas, as well as across Cape Cod. Our licensed technicians handle everything from AC and furnace repairs to system installations, maintenance, and emergency HVAC service.\n\nFrom keeping your home cool during humid Cape summers to ensuring reliable heat through the winter, we deliver efficient, dependable comfort solutions you can count on—day or night.

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+16

Avatar for Chimney Chap Inc - South Shore Fireplace Inc
Chimney Chap Inc - South Shore Fireplace Inc
4.7(
635
)

Serving Dedham, MA and surrounding areas

In business since 1980

Free estimates

Emergency services offered

"I have been a homeowner for almost 20 years. I have delt with MANY tradesmen in most areas of building , home improvement, and maintenance over the years. This company is by far the best not only in their industry but across all trades..... Start to finish. The office staff is top notch .... Knowledgable, caring, and understanding... They did everything possible to educate me and guide me to make the right decisions to the repair work we needed done. The work was completed on time by professionals in their craft and trade. We are beyond satisfied from start to finish and I would highly recommend them for chimney cleaning, repair, new construction or any project. We plan to them in the near future to install a pellet stove."
Copper Cap Installation
Finished Product of Chimney Rebuild
Class A Solid Fuel System
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+40

Recommended by93%of homeowners
Avatar for ACCUTEMP ENGINEERING INC
ACCUTEMP ENGINEERING INC
4.9(
17
)

Serving Dedham, MA and surrounding areas

In business since 1978

Free estimates

Emergency services offered

"Excellent for maintenance service and emergency work. I subscribed to their maintenance service for several years before they raised the rate, and they always did fine work. When I switched to another maintenance company that missed a flaw in my furnace which caused it to fail on season startup, AccuTemp came out to diagnose the problem the same day with no contract, got the large expensive replacement part for free under warranty, and had it fully installed and working again within 2 calendar days. All that for just the cost of a day's labor!"
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+18

Response time12 hrs
Recommended by94%of homeowners
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FAQs for swamp cooler installation and replacement projects in Dedham, MA

Swamp coolers are quite energy-efficient, using only 15% to 35% of the electricity that traditional central air conditioning units consume. This can lead to significant savings on your energy bills. However, keep in mind that swamp coolers require water to operate and may not cool your home as effectively in extremely hot or humid conditions. When considering overall efficiency, it is essential to weigh both electricity and water usage, as well as the cooling needs specific to your local climate.

Evaporative coolers only work in dry climates because they cool by moistening the air. If the air is already moist, this will have little to no cooling effect. Central AC is a better choice if you live in a humid climate, such as the Midwest, eastern, or western coastal regions.

To install a swamp cooler on a roof, a local HVAC specialist will first find and cut a spot free of wiring and obstructions. They’ll then install metal bracing, legs, brackets, the ceiling duct register, ductwork, power, and thermostat wires. Once installed, they’ll seal all openings, attach duct connections, and install a thermostat. Before leaving, they’ll run cool water piping to the unit and inspect all the connections.

The cost to repair your swamp cooler ranges from $50 to $600, depending on the issue, whether new parts are needed, and the chosen repair service. Depending on the type of pad your system uses, you will need to change out the pads every one to three years for proper operation. When budgeting for the cost to repair a window unit, expect to pay around $230.

The U.S. Department of Energy states that swamp coolers can cool a single room by five to 15 degrees Fahrenheit. However, this largely depends on the size and installation method of the evaporative cooler. You can only achieve these results in a dry climate, such as the American South, as it’s easier to cool rooms in humid environments with central air.

Swamp cooler water usage varies depending on the size of the unit. Smaller evaporative units may use one gallon per hour, while much larger units could use up to 15 gallons of water per hour. Most homeowners can expect their unit to use between seven and 10 gallons of water per hour of usage.

The Dedham, MA homeowners’ guide to swamp cooler installations and replacements

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

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