Why Buy Your New HVAC System From Hartzell’s

47 years on tools · 6,500+ jobs completed · 1,500+ Oklahoma homes served · 405-375-4822

Buying a new system is the biggest single purchase most people make for their house that they never actually see. You get a box outside, a box inside, and a number. Everything that decides whether it was a good buy happens during the install, and you are trusting somebody you just met to get it right.

So here is my honest case for why you should let me do it.

You get me, not whoever is next on the board

The franchise outfits send whoever is available. I have been in this trade 47 years and I have run Hartzell’s for 15+ years out of Kingfisher. I look at your system, I size it, and I stand behind it. If something is wrong two years from now, you are calling the same person who sold it to you.

I will tell you not to buy one

A lot of the systems I get called out to look at do not need replacing. They need a repair, or a rebuild, and I will say so. I put the whole decision in writing on my repair or replace page so you can see how I think about it before I ever show up. Replacing a system that had eight good years left in it is not a win for either of us.

Sizing is where installs go wrong

Most of the bad installs I get called out to fix are not bad equipment. They are the right equipment sized wrong, or ducted wrong. An oversized system short cycles, never pulls the humidity out, and wears itself out early. I do the load calculation and I look at your ductwork, because putting a correctly sized system on undersized duct just moves the problem somewhere else.

The estimate is free and there is no pressure on it

New system estimates cost you nothing, and there is no trip charge to come look. You get the number, the options, and what each option actually changes. Take it to somebody else and compare it. I would rather lose a job to a fair comparison than win one because somebody felt rushed.

Cost does not have to stop you

I work with five lenders: Synchrony, with up to 18 months at 0%, Wells Fargo, Wisetack, Klarna, and JB Financing. Wisetack and JB Financing only run a soft credit pull to show you your options, so checking does not touch your score, and JB works with credit scores as low as 590. Financing covers repairs and maintenance plans too, not just new systems. Here are the financing options.

What I am actually licensed and trained to do

  • Master HVAC License
  • NATE Certified
  • IGSHPA Accredited for geothermal
  • Mitsubishi Diamond Dealer
  • Trane TCS SELECT
  • ClimateMaster GeoElite
  • Amana Brand Advantage Dealer
  • BBB A+ rated, 11 years
  • Workman’s comp and general liability through Federated Insurance

Where I work

Seven counties, every day: Kingfisher, Canadian, Oklahoma, Garfield, Major, Logan and Blaine. If you are in them, I can get to you. If you are not, I will tell you that straight instead of stringing you along.

See the work instead of taking my word for it: every job I have finished, and 4.8 stars across 300+ Google reviews.

Questions I get asked before people buy

How much does a new HVAC system cost in Kingfisher Oklahoma?

It depends on the size of the house, the equipment you pick, and what your ductwork needs. That is why I do not publish one number. The estimate is free, and you get the real figure in writing before anything is ordered. Call 405-375-4822.

Do you charge for a new system estimate?

No. New system estimates are free and there is no dispatch fee to come look. A service call on a system you already have is different. That is $210 total, $99 dispatch plus $111 diagnostic.

Should I repair my system or replace it?

Often repair. I wrote out how I decide on the repair or replace page, and there is a calculator that will give you an answer in about a minute.

How long does an install take?

A straight changeout is usually one day. Add time if the ductwork needs work, if we are relocating equipment, or if it is a geothermal job with a loop. I will tell you which one yours is when I quote it.

Get a free estimate on a new system

No trip charge, no pressure, and a real number in writing.

Call 405-375-4822

Kingfisher, Canadian, Oklahoma, Garfield, Major, Logan and Blaine counties.

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