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Avatar for Speer Air
Speer Air
4.6(
165
)
Central A/C - InstallDuctless Mini-split A/C - Install or Replace

Serving Mendham, NJ and surrounding areas

Approved

In business since 1958

Free estimates

Emergency services offered

"Speer Air is a great company, from customer support, to electricians, plumbers and sales rep., our guy was Anthony DeFranco, he was fantastic, got all the permits, setup the inspections, gave us a really fair price and just was all out great working with. Very smooth from start to finish with all personnel involved."
Residential Attic Install
Commercial Multi Unit Install
Guardian Series
Response time2 days
Response rate100%
9 neighbors recently requested a quote
Avatar for Advanced Heating & Air Conditioning
Advanced Heating & Air Conditioning
4.3(
87
)
Central A/C - InstallDuctless Mini-split A/C - Install or Replace

Serving Mendham, NJ and surrounding areas

Approved

In business since 2009

Free estimates

Credit card accepted

"Nick and the guys were professional, friendly and did an outstanding job! We had them replace our central air conditioning. They did a terrific job. We will continue to use their services for annual Service on our ac and our Furnace. Heating or Cooling. these are the guys to call. Dependability, Expert knowledge and friendly service. It was important to our family to have a service company who will be there after the install and service and maintain our equipment."
Response time30 mins
Recommended by96%of homeowners
Dun Rite Heating and Cooling
4.5(
112
)
Central A/C - InstallCentral A/C - Install - For BusinessDuctless Mini-split A/C - Install or Replace

Serving Mendham, NJ and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

"Scope of project: Install two AC units in my house with new duct work. One traditional split system and a ductless mini-split. Background: I am a detailed oriented consumer that does his homework. The selection process I followed before hiring Dun Rite included an investigation of the AC units I wanted to purchase, cost estimates of components the vendor would need for the installation, 3 bid process with reputable vendors, reference checks, and confirmation of insurance coverage. Initial meeting: My initial meeting with Peter went very well. He spent time explaining the best way to approach my project and what his recommendations were to achieve the best results. He is very knowledgeable and confident. He was on time and professional. Pricing: Dun Rites initial pricing was very competitive. To be honest, no other contractor could come close to the pricing offered by Dun Rite for superior quality. Quality: Pete and his team did exceptional work even by my high standards. The work they performed was very impressive. The methods they use to install new ductwork could not compare to any of the other vendors I researched. Peter’s team installed no soffits or disrupted any closets. Larry and Larry, the installers that worked on my project, were very professional and demonstrated exceptional workmanship. Any issues that were discovered during the project were addressed in a timely manner. Comments / Observations: Peter is a very hard worker and takes on many responsibilities in running the business. He moves quickly to insure everything gets done, so you need to keep up. Texting him or calling him is much better than sending an email if you need an immediate response. He is always on the go. I only make or write recommendations for vendors that are exceptional and I can tell you, Dun Rite heating and cooling is one you can trust. I would use them again and recommend them to family and friends."
Response time1 day
Response rate100%
19 neighbors recently requested a quote
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Air Conditioning questions, answered by experts

The simplest indicator is how long it’s been since your last tune-up. You should schedule an annual AC tune-up each spring. Beyond that, there are multiple signs that your AC needs a quick check by a professional. These issues include higher-than-average energy bills, decreased air flow from vents, higher indoor temperatures, and an air conditioning unit that stays on all the time or frequently turns on and off.

Choosing a unit with higher BTUs can use more electricity if the BTUs are more than what’s necessary for your room size. However, choosing an AC with BTUs that match the size of your room or house, your unit will cool your space efficiently. On the flip side, choosing a system with not enough BTUs can cause the system to work harder to try to cool the space, leading to more electricity consumption and higher energy bills.

A frosty expansion valve that isn't blowing out cool air is a sure sign that it’s time to replace it. It might also be time to replace the TXV valve if your AC unit switches off soon after turning on or if you have poor airflow in your home.

When your HVAC technician mentions recharging your home AC unit, they’re referring to the process of topping off the unit with refrigerant, so the levels are properly maintained and pressurized. Normally, a properly functioning AC unit doesn’t need additional refrigerant, but AC units can develop leaks or other problems that decrease the amount of refrigerant needed.

The higher the BTU rating an air conditioner has, the more effective it can be at cooling your space. It will cool off your room faster in the short term. However, over the long term, if the unit has too many BTUs for the space, it can wear down the unit faster and shorten its life span.

The Mendham, NJ homeowners’ guide to air conditioning services

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