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Our Latest Articles...

Mother and daughter in Las Vegas, NV enjoying their home's clean air because they are using a ductless system.

Ductless Air Conditioners Improve Indoor Air Quality & Control Humidity

March 4, 2019

Installing a ductless AC unit, also known as a mini split, in your Las Vegas home has quite a few benefits over a traditionally ducted air conditioner…

Girl in a white hat and blue vest standing with a mug of tea.

Why Is My Furnace Blowing Cold Air?

February 18, 2019

At A-1 Mechanical, we’re here in Las Vegas to keep you warm and toasty this winter. If you’re having problems with your furnace, check these things first…

Happy senior couple using laptop at home to look up heat pumps in Las Vegas.

Four Factors to Consider When Buying a Heat Pump

February 8, 2019

Heat pumps are more efficient than traditional heating or cooling systems and offer both heating and cooling, leading many home owners to make the switch…

Family of three keeping warm at home with insufficient furnace.

Why Isn’t My Furnace Heating My Entire Home?

January 21, 2019

If your furnace seems to be producing heating inconsistently around your home to you, you’re not alone. Learn more about common causes & solutions…

Couple receiving bills for furnace running constantly in Las Vegas, NV

Why Won’t My Furnace Stop Running?

January 17, 2019

Is your furnace running constantly? Believe it or not, this is a fairly common problem, so you don’t need to worry. Check out common causes and solutions.

shot of carbon monoxide detector

All About Carbon Monoxide

December 17, 2018

A-1 Mechanical provides maintenance and service on all possible CO producing appliances as well as Carbon Monoxide detectors for your home and office. What is Carbon Monoxide? Carbon monoxide is a poisonous, odorless, tasteless gas. It is formed by the incomplete combustion of carbon, or the incomplete burning of natural gas and other things that…

Curious Asian toddler baby boy child play with electric plug. Try to insert it into socket, Baby hand reach for electrical outlet covered with red safety plugs (child safety concept) - Selective focus

Electrical Safety

December 11, 2018

Always have a qualified electrician do all electrical work and please call an expert if you have any questions or before beginning any kind of electrical maintenance. We have a few guidelines when it comes to electrical safety. Indoor Electrical Safety Avoid running extension cords across doorways or under carpets – have additional outlets installed…

turkey dinner

Happy Thanksgiving

November 22, 2018

Happy Thanksgiving from A-1 Mechanical & Electric!

Man worried about strange noises coming from HVAC unit.

Video – Why is my HVAC unit Making Unusual Noises?

November 21, 2018

If you hear any unusual noise coming from your HVAC unit, please turn it off and call us at 702-363-6222. Don’t attempt any kind of repair without consulting an HVAC certified technician first.

tech working on AC

Maintaining Your Air Conditioner Unit

November 1, 2018

An air conditioner, just like a car, needs regular maintenance and service to run efficiently. At A1-Mechanical we recommend getting your AC unit serviced and cleaned once a year. You should do this in the Spring to ensure that your unit will run with the most efficiency during the hottest Summer months. We understand just…