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TRUSTED BY COLGATE, WI HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon464
    Verified heating and air conditioning services reviews

Find Heating and air conditioning pros in Colgate

Avatar for Droegkamp Furnace Co
Droegkamp Furnace Co
4.8(
574
)

Serving Colgate, WI and surrounding areas

Approved

In business since 1877

Free estimates

Emergency services offered

"Two visits and that's not our fault: Brian came, diagnosed the problem (capacitor if not blower died, and tune up). He was right: a new capacitor made it work well, until the old blower just refused to obey. Two days later we called and said that Brian was right: the blower needed replacement. Doing just the capacitor was our call to try to save money. Now our 20+ year old furnace runs like new. And I'll be calling them to replace our HVAC ('cuz it's 20+ years old) when it decides to give up the ghost."
Response time1 day
14 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for JB Mechanical, LLC
JB Mechanical, LLC
4.9(
29
)

Serving Colgate, WI and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"I spoke with the owner at 2:30 in the afternoon and he was here for an estimate at 5pm. We booked an appointment for a new furnace that day. We had problems with the old furnace and the owner worked on it, attempting to replicate the problem. A Tech was sent out the next morning (free of charge) to get us through until the new furnace was installed 6 days later. Everyone we dealt with was VERY knowledgeable, explained each step to us, were expedient and very thorough. Pricing was excellent. This company will be the only company we call for ANY HVAC work. HIGHLY RECOMMEND!!!"
Response time1 day
13 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for KETTLE MORAINE HEATING & AIR CONDITIONING LLC
KETTLE MORAINE HEATING & AIR CONDITIONING LLC
4.8(
192
)

Serving Colgate, WI and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"Kettle Moraine Heating and AC have been consistently great for servicing our HVAC systems. Their entire team from scheduling to service technicians have always been prompt with communications and highly professional. Special shout out to technicians Patrick and Eric for their great service! They explain what they’re doing, check the systems thoroughly and even indulge our senior dog with pats. Their pricing is fair, their responsiveness when I call is prompt, and the service is great. I highly recommend Kettle Moraine Heating and AC."
Radiant In floor Heating
Furnace Replacement with Humidifier
Additional Photos
Additional Photos
Additional Photos

+8

Response time2 days
14 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for Guardian Heating and Cooling, LLC
Guardian Heating and Cooling, LLC
4.7(
82
)

Serving Colgate, WI and surrounding areas

Approved

In business since 1998

Free estimates

Warranties offered

"I needed heat before my pipes would freeze. He came out right when I called gave a great quoted price on the spot and came next day to get the job done. Can't say enough. Very happen. Stopped back couple days later to make sure everything was working to my expectations"
Boilers
Boilers
Boilers
Garage infloor
Sun Room

+4

Response time7 hrs
8 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Southport Home Services
Southport Home Services
5.0(
7
)

Serving Colgate, WI and surrounding areas

Approved

In business since 2005

Free estimates

Warranties offered

At Southport Plumbing, Heating & Cooling, we're A+ rated by the BBB. Our technicians are NATE certified to meet national standards of excellence, and we're a Carrier® Factory Authorized Dealer, recently cited as the #1 medium-sized business to work for by the Milwaukee Journal Sentinel. We treat our team well and hold them to high professional standards. Our up front, transparent pricing, great customer service, and honesty in our business practices make us the plumbing and HVAC company that you'll feel good working with on a regular basis, with 100% satisfaction guaranteed.

Air Conditioner
Furnace System
Outdoor Heat Pump
Garage Heat Pump
Furnace Install

+2

49 neighbors recently requested a quote
Avatar for Countryside Heating and Cooling, LLC
Countryside Heating and Cooling, LLC
5.0(
6
)

Serving Colgate, WI and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

We are a small family owned business located in Pewaukee. Call us today for all of your heating, cooling, boiler, and hydronic heating needs. Licensed, insured, and accredited with the Better Business Bureau.

Heating the Dream Barn
Heating the Dream Barn
Heating the Dream Barn
2024 Nextdoor Fave Award
2024 Nextdoor Fave Award

+2

Response time1 day
5 neighbors recently requested a quote
Avatar for Over the Moon Heating, Air & Electric
Over the Moon Heating, Air & Electric
3.6(
15
)

Serving Colgate, WI and surrounding areas

Approved

In business since 2009

Emergency services offered

Warranties offered

"Had them out to complete a duct cleaning for my home and they were very throughout and very friendly to all members of my family including working with having pets in the home. fairly priced for the high level of service provided"
Team & Job Photos
Team & Job Photos
Team & Job Photos
Team & Job Photos
Team & Job Photos

+51

Response time4 hrs
93 neighbors recently requested a quote
Recommended by54%of homeowners
Avatar for Mister Sparky of Brew City
Mister Sparky of Brew City
4.9(
11
)

Serving Colgate, WI and surrounding areas

Approved

Super Service Award Winner

In business since 1996

Free estimates

Emergency services offered

"This is the best company ever! The manager, Josh, called us at 10 pm after our home was hit by lightening. He was so empathetic and knowledgeable going above and beyond. Mario, our technician was so smart. He was able to assess our situation timely. He was professional, kind and tidy. He was a pleasure to have in our home and fixed our issue, immediately! I would highly recommend this company to anybody needing professional electricians with compassion. Five stars all around. Thank you so much, again!"
Branded Panel Install
Installation
Installation
Installation
Installation

+50

Response time1 day
Response rate87%
87 neighbors recently requested a quote
Avatar for BB Heating and Cooling
BB Heating and Cooling
New to Angi

Serving Colgate, WI and surrounding areas

Approved

In business since 2016

Free estimates

Offers commercial services

BB heating Cooling, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with the right skill set and team for serving the greater Milwaukee and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!

Residential Furnace insta
Response time1 day
Response rate100%
Avatar for A-1 Milwaukee Heating And Cooling
A-1 Milwaukee Heating And Cooling
4.9(
34
)

Serving Colgate, WI and surrounding areas

In business since 1997

Free estimates

Emergency services offered

"They did a great job working around our schedule and home. Retro fitting a new HVAC system into our home was no easy task and these guys made it go smooth out system works great. I would highly recommend there services to all my friends."
Mlk
New Installation
Twin Installation
New Installation
Twin System

+40

Recommended by100%of homeowners
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Showing 1-10 of 110
Heating and Air Conditioning questions, answered by experts

The size window AC you need depends on the BTU and the size of the room you’re cooling. For a room with 8-foot ceilings, look for about 20 BTU per square foot of the room. For example, a 12-by-12-foot room should have an air conditioner with 2,880 BTU. You can buy something slightly more powerful, but don’t overshoot the BTU for a small room, or you’ll waste energy and have higher bills.

You should clean your air conditioner at least once per year, but you may need to clean your whole HVAC system (including the air ducts) more often. According to the National Air Duct Cleaners Association, you may need to clean them more frequently depending on factors like whether you smoke, have pets, or have allergies.

Yes, mini-split or ductless AC systems add value to a home and do not devalue it. They are an attractive feature for potential buyers, especially in older homes without existing ductwork, as they provide a practical air conditioning solution without the significant expense and hassle of installing traditional ducts. Ductless systems also eliminate issues associated with conventional ductwork, such as noise and the potential for pests. Furthermore, homeowners value energy-efficient solutions, and mini-splits offer high efficiency for both heating and cooling, plus zoned temperature control. This leads to lower energy consumption and reduced electric bills, which is a major selling point.

There are many recognizable symptoms of AC compressor failure. They include loud banging noises, hot air being continually circulated in your home despite running the AC at full blast, uneven airflow and cooling, and electrical issues like constant surges due to the compressor working overtime. While some of these symptoms, like uneven cooling, can have other root causes, they are common indicators of compressor problems.

Indications of an HVAC problem include inconsistent heating or cooling throughout your home, unpredictable temperature changes, or inadequate air flow from vents. Abnormal sounds such as grinding, banging, or hissing, and unpleasant smells like mustiness or burning are also potential warning signs. A rise in energy costs without an increase in usage may also imply decreased efficiency. An HVAC system that frequently cycles on and off or cannot maintain a stable temperature is malfunctioning.

The Colgate, WI homeowners’ guide to heating and air conditioning services

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