Why Choose Diamond Air Design?

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We install at your home with the same quality and care that we would use at our very own home.

Local Family-Owned And Operated Company

We are a local family-owned and operated company where we pride ourselves in quality workmanship. You will always get professional, personalized service and accountability with every job done. When you are looking for a company that you can trust to provide the best-in-class quality work whether be installation, service or repair. Diamond Air Design should be top of your list. We specialize in residential and commercial equipment installations, repair, service, Indoor air quality, ductwork, duct cleaning, replacement or repair.

Our Goal

Our company goal is not the biggest, but instead, the absolute best customer experience you will ever have with a company working for you and your family. Our number one goal is for you to have an exceptional, quality experience that is second to none, with people you can trust. We never have to make excuses for lack of quality of work or cut corners for a cheap, job half done.


Our company, we value integrity and honesty in our business, so you will get the correct answer based on truth, not on profit as some high-pressure salesman working on commission. If we can repair your unit, we will or if your system needs to be replaced our estimates are always FREE.

Great Reviews

Check our Google review rating online, and see what our customers say about us. We don’t have any unhappy customers see our Google reviews. We are a Google Guarantee Partner. All our people under go a complete background check so you can be assured that we will not have any criminals working in your home. All our employees will be in uniform and our vehicle will be clearly marked with the Diamond Air Design logo so that you can feel safe knowing that you are safe in your home.

Things that set us apart

We are one of the only companies in our industry to register your equipment for you to make sure you receive the full factory warranty; this was our practice when we first started from out very first customer. An unregister piece of will only have 5 years of factory warranty per manufacturer

Comfort guarantee

We give you a comfort guarantee that the equipment installed will cool and heat to your satisfaction or it will repair or replace at no additional charge or expense to you. The only thing we ask is that you allow us to make the proper recommendations on the system sizing and the scope of work performed at your home to make sure your system is preforming as it was designed to operate. 100% system sizing guarantee and efficiency savings over your current unit.

Satisfaction Guarantee

We give you a satisfaction guarantee that the work we perform will be at the highest standards with quality and care. We braze using nitrogen for a cleaner system, we always use vacuum pumps to extract moisture out of your system for a longer lasting system and weigh in our refrigerant, so your system is not over or under charged thereby reducing the efficiency of your HVAC system costing you money in energy saving and possible
downtime repairs.

Peace Of Mind

Our work comes a limited 10-year peace of mind warranty in writing on installation of equipment, ductwork etc. Our policy is to make sure you are completely happy with every aspect of our work

No Surprises

At Diamond Air Design, we give you up front pricing and a no surprises guarantee which means there will be no hidden or extra charges so the price we quoted is a firm price.


We know the climate, codes, and construction in this area. So, we know what works and what doesn’t work in this region. Your home will not be our testing or training ground, so you can be assured we will get the job done right the first time, saving you time and money.


Fixing HVAC problems, we have years of experience in solving HVAC problems with service and installation issues, including duct work, indoor air quality, air flow problems and duct cleaning etc. We are HVAC problem solvers, so we can repair or replace inferior work done by other contractors to improve your HVAC air flow and rectify installation problems.


We always want to pull the proper permits that provide third party protection, and all our work meets or exceeds existing codes, so you know it will work better and safer, and lasts longer thereby saving you money. We always install a new thermostat and float switch with every new installation for you, saving you down time and or damage to your property. We are fully licensed and insured for your protection, so there will be no claim against you or your insurance provider in the event of an accident, injury or damage to your property. You will also not have any out-of-pocket charges or expenses in the event of an accident, injury or damage to your property.


We don’t leave a mess in your home We will take the utmost care in your home when installing or removing equipment by using drop cloths and mats to prevent damage to your home, saving you time and money. We always clean up after ourselves by removing old parts and equipment and disposing of them properly so not to leave you a mess to clean up after we are done.


We don’t use sub-contractors in our installations or service work at your home. Our people are covered by our insurance and our license, and we will honor the warranty for all the work they perform at your home for the term of your agreement. You will not be caught in the middle between someone contracted to do the work and the sub-contractor who is doing the work, which could put you at risk of an inferior installation or service, damaging your property costing you time and money.

Personal Support

We utilize a live person answering our telephones, which means you have a quicker response time to services, inquiries, and questions. Our personal approach often speeds up our ability to get your service problem resolved ASAP plus it limits property damage saving you money. We dislike automated systems as much as you do!
We are personally involved in the operation of the business day to day, as owners of the company we are very hands-on in our company. We are available to speak with you if you have a questions or concerns.

Diamond Club Membership

If you have maintenance coverage with us, we prioritize your calls for those Diamond Club customers who have put their trust in us. We feel that is important to honor our commitment to the Diamond Club customers who want and pay for priority service and maintenance.

Maintenance Program

Our promise to you is a full 25 point written checklist for our schedule maintenance programs with you will receiving a copy of our finding to assures you that we are evaluating your system properly and not just changing out parts so we can charge you a labor rate for a part that does not require changing at that time.

Trained and Skilled

Our technicians are highly trained and skilled to work on a variety of HVAC equipment. We can diagnose problems with equipment and pinpoint the problem to fix your equipment quickly to saving you time and money. A correctly evaluating system is a real benefit to you and your pocketbook.


We keep a full inventory of common parts in our vehicles to get you back up running and comfortable as soon as possible. We use only time-tested, field-tested parts and supplies so they work better and last longer, saving you money and downtime.