Tenure
After his election, Good appeared amid the pandemic at a rally in Washington, D.C., in which Trump supporters protested the Supreme Court's rejection of a lawsuit attempting to subvert the results of the election, which Trump lost to Joe Biden. During the rally, Good promoted the theory that Democrats had perpetrated a vast conspiracy to steal the election. He said that while the virus was real, the pandemic was "phony". Good told a maskless crowd that "this is a phony pandemic" and, the next day, suggested that precautions to prevent the spread of the disease were a "hoax".
On January 6, 2021, Good voted against certifying the election of President-elect Biden. On January 17, he voted against a House bill awarding Congressional Gold Medals to the U.S. Capitol Police and the District of Columbia Metropolitan Police Department for their roles in protecting the Capitol and members of Congress during the storming of the United States Capitol. He and 20 other House Republicans voted against a similar resolution in June 2021.
On June 26, 2021, Good appeared at Bedford County, Virginia's, second annual militia muster, saying he was happy to be at the event with "proud patriots and constitutional conservatives who are doing their part to help strengthen our nation and to fight for the things that we believe in".
In July 2021, Good voted against the bipartisan ALLIES Act, which would have increased the number of special immigrant visas for Afghan allies of the U.S. military by 8,000 during its invasion of Afghanistan while also reducing some application requirements that caused long application backlogs. The bill passed the House 407–16.
On October 26, 2021, while the House discussed anti-domestic violence legislation, Good said: "Nearly everything that plagues our society can be attributed to a failure to follow God's laws for morality and his rules for and definition of marriage and family."
In October 2021, Good encouraged a group of high school students from Rappahannock County, Virginia, to defy a local school mask mandate, saying, "If nobody in Rappahannock complies, they can't stop everyone".
In November 2021, Good wrote Virginia Governor-elect Glenn Youngkin a letter asking Youngkin to halt a federal mask mandate once he took office.
On January 11, 2022, Good urged fellow Republicans to boycott the Capitol Hill Club, a popular dining spot for Republican officials, after it mandated that all guests must show proof of COVID-19 vaccination.
On March 1, 2022, Good said he would not attend President Joe Biden's State of the Union address: "President Biden subjected the country to life-altering mandates for over a year. I will not submit to an unnecessary COVID test to attend a State of the Union only to hear this president whisper through a speech that will inevitably fail to take responsibility for the tremendous damage he has and continues to cause to our country."
In March 2024, Good signed a letter, along with nine other members, to the House Committee on Agriculture opposing the inclusion of the Ending Agriculture Trade Suppression (EATS) Act which aims to restrict states' ability to regulate agricultural products produced in other states.
Good has been a supporter of efforts to impeach President Joe Biden. During the 117th United States Congress, Good was co-sponsor of three resolutions to impeach President Biden. Good also co-sponsored a resolution to impeach Vice President Kamala Harris and another resolution to impeach Secretary of Homeland Security Alejandro Mayorkas. During the 118th Congress, Good cosponsored another resolution to impeach Mayorkas.
As of the 117th Congress, Good voted with President Joe Biden's stated position 2.7% of the time according to a FiveThirtyEight analysis. He supported the removal of Kevin McCarthy as Speaker of the House arguing he failed to deliver on promises to reduce government spending.
Good voted to support Israel following the 2023 Hamas attack on Israel.
Good sponsored H.R. 6202, the American Tech Workforce Act of 2021, introduced by Representative Jim Banks. The legislation would establish a wage floor for the high-skill H-1B visa program, thereby significantly reducing employer dependence on the program. The bill would also eliminate the Optional Practical Training program that allows foreign graduates to stay and work in the United States.